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CN106803346B - Mountain area highway road test signal detection system and data processing method - Google Patents

Mountain area highway road test signal detection system and data processing method Download PDF

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CN106803346B
CN106803346B CN201710064056.7A CN201710064056A CN106803346B CN 106803346 B CN106803346 B CN 106803346B CN 201710064056 A CN201710064056 A CN 201710064056A CN 106803346 B CN106803346 B CN 106803346B
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road test
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CN106803346A (en
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王栋
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Xi'an Hongji Automobile Technology Co ltd
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Xian Aeronautical University
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0125—Traffic data processing

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Abstract

本发明公开了一种山区高速公路道路试验信号检测系统及数据处理方法，该系统包括道路试验信号采集器、计数器、GPS接收器和车载工控机；道路试验信号采集器用于采集需要的各种道路试验信号，道路试验信号采集器可采集一种信号或多种信号，可根据需要进行配置；计数器用于统计道路试验信号采集器所采集的信号组数，便于后期进行计算；GPS接收器用于接收高程数据；车载工控机其内部集成有数据分析处理模块；车载工控机调用内部集成的数据分析处理模块读取车载工控机磁盘中的数据并对所读取的数据进行分析处理后，得出分析处理结果。本发明数据处理效率高，有效地减小了人为误差，得出的数据准确性高，节约人力物力。

Figure 201710064056

The invention discloses a road test signal detection system and a data processing method for a mountain expressway. The system includes a road test signal collector, a counter, a GPS receiver and a vehicle-mounted industrial computer; the road test signal collector is used for collecting various roads required Test signal, the road test signal collector can collect one signal or multiple signals, which can be configured as needed; the counter is used to count the number of signal groups collected by the road test signal collector, which is convenient for later calculation; the GPS receiver is used to receive Elevation data; the vehicle-mounted industrial computer is integrated with a data analysis and processing module; the vehicle-mounted industrial computer calls the internal integrated data analysis and processing module to read the data in the disk of the vehicle-mounted industrial computer and analyzes and processes the read data, and then the analysis is obtained. process result. The present invention has high data processing efficiency, effectively reduces human error, obtains data with high accuracy, and saves manpower and material resources.

Figure 201710064056

Description

Mountain area highway road test signal detection system and data processing method
This application is a divisional application, the application number of the original application: 2015101995952, filing date: 2015-04-24, patent name of invention: a data processing method of a mountain area highway road test signal detection system.
Technical Field
The invention relates to the technical field of data acquisition and processing, in particular to a data processing method of a mountain area highway road test signal detection system.
Background
Along with the rapid and comprehensive development of economy, the construction of highways in China obtains good achievements. China is very rich in geographic environment, and in order to accelerate the connection of traffic roads in different areas, China builds a lot of mountain area expressways. The mountainous area highway road has complex environment and multiple accidents, researchers in our country often need to perform some road tests to collect relevant data, and in the research of road test data, such as road safety evaluation, vehicle speed characteristics, adaptive cruise based on road alignment and the like, the researchers often need to perform collection tests on signals of vehicle speed, acceleration, vehicle transverse acceleration and the like during the driving of vehicles on the road so as to obtain signals corresponding to road line shape pile numbers of the vehicles in the driving road, namely, the researchers need to know each point signal of the vehicles corresponding to the pile numbers in the road alignment. The relevant signals of the vehicles at a certain stake mark position of the road line shape have very important significance.
The existing road test acquisition mode can acquire related vehicle signals and longitude, latitude and elevation corresponding to the signals, but is difficult to correspond acquired position information such as the longitude and the latitude corresponding to the related signals to road linear pile numbers, and the item of the road pile numbers is not displayed in data output items. In the prior art, after data are collected, manual processing is carried out, and collected position information such as longitude and latitude is manually corresponding to a linear pile number of a relevant road. Generally, the road test signals collected in the prior art are all corresponding to the collected signals by using longitude and latitude information, and the road pile number information is rarely used for the correspondence.
The mountain expressway is obviously different from the plain expressway, has some remarkable characteristics, and has a large height difference, such as the expressway in west safety to Han, wherein the height difference reaches more than 1 thousand meters. For such mountain expressways with large elevation difference, the road pile number corresponding to the elevation can be conveniently obtained only by knowing the elevation of a certain point on the road.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a data processing method of a mountain area highway road test signal detection system, which starts from the corresponding relation between elevation and road pile number, can conveniently and quickly correspond the acquired road test signal data and the road pile number data one by one, and can well solve the problem that data is discontinuous when the road test signal in a mountain area highway tunnel is acquired and the data is processed in the later period due to the loss of a GPS signal. The intelligent data acquisition and processing system is reasonable in design, convenient to use and operate, high in intelligent degree, high in data acquisition and processing efficiency, high in data accuracy, capable of saving manpower and material resources, strong in practicability and convenient to popularize and use.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a data processing method of a mountain area highway road test signal detection system comprises a road test signal collector, a counter, a GPS receiver and a vehicle-mounted industrial personal computer; the road test signal collector, the counter and the GPS receiver are respectively in wired connection or wireless connection with the vehicle-mounted industrial personal computer through a data communication line or a wireless communication network; the road test signal collector is used for collecting various required road test signals, and the road test signal collector can collect one signal or a plurality of signals and can be configured as required; the counter is used for counting the number of signal groups collected by the road test signal collector, so that later-stage calculation is facilitated; the GPS receiver is used for receiving elevation data; the vehicle-mounted industrial personal computer is internally integrated with a data analysis processing module; the implementation steps are as follows:
loading linear pile number data of a road section to be measured into a magnetic disc of a vehicle-mounted industrial personal computer before measurement, wherein the linear pile number data of the road section comprises elevation data of the measured road section and pile number data corresponding to the elevation;
secondly, during measurement, a parameter setting unit of the vehicle-mounted industrial personal computer calls a data initialization interface corresponding to a data initialization module, reads initial elevation data in the GPS receiver at the same time, inputs initial pile number data of a detected road section and the initial elevation data in the GPS receiver through the data initialization interface, and the data initialization module stores the input initial pile number data and the initial elevation data in the GPS receiver in a data storage disk corresponding to the vehicle-mounted industrial personal computer;
step three, in the measurement, the road test signal collector, the GPS receiver and the counter synchronously work, and the road test signal collector inputs the measured road test signal data into a corresponding data storage disk of the vehicle-mounted industrial personal computer; the GPS receiver synchronously acquires position information and inputs the acquired elevation data into a data storage disk corresponding to the vehicle-mounted industrial personal computer; the counter starts to count synchronously, counts the number of road test signal data and inputs the counted data into a data storage disk corresponding to the industrial personal computer; after the vehicle enters the tunnel, although the GPS receiver loses signals, the road test signal collector and the counter can continue to collect data, and the counter continues to keep statistics on the road test signal data;
fourthly, when the measurement is finished, calling out a corresponding data interface through a parameter setting unit of the vehicle-mounted industrial personal computer, reading elevation data in the GPS receiver at the same time, and inputting pile number data at a detection finishing termination road section and the elevation data in the GPS receiver through the data interface;
and fifthly, reading data in a magnetic disk of the vehicle-mounted industrial personal computer through a data analysis processing module integrated in the vehicle-mounted industrial personal computer, and analyzing and processing the read data to obtain an analysis processing result.
The data processing method of the test signal detection system for the mountain expressway is characterized by comprising the following steps of: reading data in a disk of the vehicle-mounted industrial personal computer through a data analysis processing module integrated in the vehicle-mounted industrial personal computer and analyzing and processing the read data, wherein the analysis processing process comprises the following steps:
step 501, the data analysis module arranges the vehicle speed acquisition signals in the vehicle-mounted industrial personal computer disk, the elevation signals in the GPS receiver and the counting data counted by the counter in sequence according to the acquisition sequence, wherein the arrangement mode is N rows and M columns; the N is the counting number of the counters, and the M is M rows of road test signals which are correspondingly counted by the N;
step 502, the data analysis module calls an initial measurement section pile number A and an end point measurement pile number B which are arranged in a magnetic disc of the vehicle-mounted industrial personal computer, converts the pile numbers into distances, obtains a distance a corresponding to the pile number A and a distance B corresponding to the pile number B after conversion, and the conversion formula is as follows:
a=A×1000；
b=B×1000；
step 503, the data analysis module calculates the acquisition distance c, and the calculation formula is: c = a-b;
step 504, the numberThe statistical data N of the counter stored in the disk of the vehicle-mounted industrial personal computer is called by the data analysis module, and the speed acquisition distance increment delta is calculated1The calculation formula is as follows: delta1=c/N；
Step 505, the data analysis module calls a speed acquisition distance increment Δ1And calculating pile number accumulation coefficient delta2The calculation formula is as follows: delta2= △1×0.001；
Step 506, the data analysis module calls the initial measuring road pile number A stored in the disk of the vehicle-mounted industrial personal computer and the number N of road test signal acquisition signals counted by the counter, and the acquired road test signal data and the pile number are corresponded, and the calculation method is as follows: the number of road section piles corresponding to the 1 st group of M rows of road test signals counted by the counter is A; the number of the road section pile corresponding to the 2 nd group of M-row road test signals is A2=A+△2(ii) a The number of the road section pile corresponding to the 3 rd group of M-row road test signals counted by the counter is A3=A+2×△2(ii) a The number of the road section pile corresponding to the 4 th group of M rows of road test signals counted by the counter is A4=A+3×△2Sequentially calculating, wherein the number of the road section pile corresponding to the Nth group of M rows of road test signals counted by the counter is AN=A+(N-1)×△2；
Step 507, the data analysis module compares 2 to A calculated in step 506NAnd the N groups of pile number data are sequentially arranged according to the sequence of calculation and correspond to the M rows of road test signals in the step 501.
The data processing method of the test signal detection system for the mountain expressway is characterized by comprising the following steps of: the calculation method of step 506 may be replaced with: the data analysis module calls an end point measurement road section pile number B stored in a magnetic disc of the vehicle-mounted industrial personal computer and the number N of road test signal acquisition signals counted by the counter, the acquired road test signal data correspond to the pile number, and the calculation method comprises the following steps: the number of the road section pile corresponding to the 1 st group of M rows of road test signals counted by the counter is A1=B-（N-1）×△2(ii) a Road section pile corresponding to 2 nd group M row road test signal counted by counterNumber A2=B-（N-2）×△2(ii) a The number of the road section pile corresponding to the 3 rd group of M-row road test signals counted by the counter is A3=B-（N-3）×△2Sequentially calculating, wherein the number of the road section pile corresponding to the N-3 th group of M rows of road test signals counted by the counter is AN-3=B-3×△2(ii) a The number of the road section pile corresponding to the N-2 group M row road test signal counted by the counter is AN-2=B-2×△2(ii) a The road section pile number corresponding to the N-1 group of M rows of road test signals counted by the counter is AN-1=B-1×△2(ii) a The road section pile number corresponding to the Nth group of M rows of road test signals counted by the counter is AN=B。
The data processing method of the test signal detection system for the mountain expressway is characterized by comprising the following steps of: the road test signal collector can collect one or more test signals, including vehicle related signals such as a vehicle speed signal, a vehicle longitudinal acceleration signal, a vehicle transverse acceleration signal, a vehicle yaw rate signal, a clutch pedal opening degree signal and the like, and a vehicle position test signal.
The data processing method of the test signal detection system for the mountain expressway is characterized by comprising the following steps of: the method can be used for the mountain expressway and other highways with larger road surface gradient and fall.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention starts from the corresponding relation between the elevation and the road pile number, and can conveniently and quickly correspond the collected road test signal data and the road pile number data one by one. The road test signals marked by the road pile numbers can be directly obtained, namely, the detected road test signals of each group are corresponding to the pile numbers, so that a plurality of benefits are brought, for example, the pile numbers can be directly used as horizontal coordinates, the detected road test signals are used as vertical coordinates for drawing, and the later research of data is greatly facilitated. However, the prior art only gives the longitude and latitude information measured by the measured road test signal, and cannot directly obtain the stake number corresponding to the measured road test signal.
2. In the prior art, after the road test signals and the corresponding longitudes and latitudes are measured, the road test signals and the corresponding longitudes and latitudes are all processed in a manual processing mode, but the required results can be directly obtained by the method.
3. When a vehicle enters a tunnel or other road sections without GPS signals temporarily, the position data cannot be obtained, but the method adopted by the invention only needs to know the pile numbers and corresponding elevations before and after the measured road section and can calculate by applying an algorithm integrated in the vehicle, particularly, after the vehicle enters the tunnel, a road test signal collector and a counter still work, and a data analysis processing module and an algorithm integrated in a vehicle-mounted industrial personal computer can enable the collected road test signals to be in one-to-one correspondence with the road pile numbers after the test.
4. The invention can realize paperless operation, has high data acquisition and processing efficiency, effectively reduces human errors, has high accuracy of the recorded, stored and analyzed data, and saves manpower and material resources.
5. The invention has reasonable design, convenient realization and low realization cost.
6. The invention is not only suitable for mountain expressway, but also suitable for other highways.
7. The road test signal collector can collect one or more test signals, including vehicle related signals such as a vehicle speed signal, a vehicle longitudinal acceleration signal, a vehicle transverse acceleration signal, a vehicle yaw rate signal, a clutch pedal opening degree signal and the like, and a vehicle position test signal.
8. The connection mode of the system can adopt a data communication line or a wireless communication network for wired connection or wireless connection, and the system is flexible and convenient to use and has good expandability.
9. The invention has good adaptability without GPS signals.
In conclusion, the intelligent data acquisition and processing system is reasonable in design, convenient to use and operate, high in intelligent degree, high in data acquisition and processing efficiency, high in data accuracy, capable of saving manpower and material resources, convenient to implement, low in implementation cost, high in practicability, capable of effectively overcoming the defects and shortcomings of low data acquisition efficiency, poor data accuracy, time and labor waste and the like in the prior art, good in using effect and convenient to popularize and use.
Drawings
FIG. 1 is a flow chart of the method of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
A data processing method of a mountain area highway road test signal detection system comprises a road test signal collector, a counter, a GPS receiver and a vehicle-mounted industrial personal computer; the road test signal collector, the counter and the GPS receiver are respectively in wired connection or wireless connection with the vehicle-mounted industrial personal computer through a data communication line or a wireless communication network; the road test signal collector is used for collecting various required road test signals, and the road test signal collector can collect one signal or a plurality of signals and can be configured as required; the counter is used for counting the number of signal groups collected by the road test signal collector, so that later-stage calculation is facilitated; the GPS receiver is used for receiving elevation data; the vehicle-mounted industrial personal computer is internally integrated with a data analysis processing module.
The larger the data acquisition frequency set by the road test signal acquisition unit is, the more the data signal groups acquired by the road test signal acquisition unit are, the more the data acquisition number counted by the counter is, and the more the road pile numbers corresponding to the acquired signals are.
As shown in fig. 1, a data processing method of a mountain area highway road test signal detection system includes the following steps:
loading linear pile number data of a road section to be measured into a magnetic disc of a vehicle-mounted industrial personal computer before measurement, wherein the linear pile number data of the road section comprises elevation data of the measured road section and pile number data corresponding to the elevation;
secondly, during measurement, a parameter setting unit of the vehicle-mounted industrial personal computer calls a data initialization interface corresponding to a data initialization module, reads initial elevation data in the GPS receiver at the same time, inputs initial pile number data of a detected road section and the initial elevation data in the GPS receiver through the data initialization interface, and the data initialization module stores the input initial pile number data and the initial elevation data in the GPS receiver in a data storage disk corresponding to the vehicle-mounted industrial personal computer;
during specific implementation, the initial pile number of the detection road section is input at a position corresponding to a data input interface of the vehicle-mounted industrial personal computer, the initial elevation in the GPS receiver of the current initial detection road section is read, and the current elevation is input at the data input interface of the vehicle-mounted industrial personal computer.
Step three, in the measurement, the road test signal collector, the GPS receiver and the counter synchronously work, and the road test signal collector inputs the measured road test signal data into a corresponding data storage disk of the vehicle-mounted industrial personal computer; the GPS receiver synchronously acquires position information and inputs the acquired elevation data into a data storage disk corresponding to the vehicle-mounted industrial personal computer; the counter starts to count synchronously, counts the number of road test signal data and inputs the counted data into a data storage disk corresponding to the industrial personal computer; after the vehicle enters the tunnel, although the GPS receiver loses signals, the road test signal collector and the counter can continue to collect data, and the counter continues to keep statistics on the road test signal data;
fourthly, when the measurement is finished, calling out a corresponding data interface through a parameter setting unit of the vehicle-mounted industrial personal computer, reading elevation data in the GPS receiver at the same time, and inputting pile number data at a detection finishing termination road section and the elevation data in the GPS receiver through the data interface;
during specific implementation, the elevation in the GPS receiver of the measurement terminal detection section is read and input into the vehicle-mounted industrial personal computer, and meanwhile, the pile number of the measurement terminal section is input into the vehicle-mounted industrial personal computer.
And fifthly, reading data in a magnetic disk of the vehicle-mounted industrial personal computer through a data analysis processing module integrated in the vehicle-mounted industrial personal computer, and analyzing and processing the read data to obtain an analysis processing result.
In this embodiment, in the fifth step, the data in the disk of the vehicle-mounted industrial personal computer is read by the data analysis processing module integrated therein, and the read data is analyzed and processed, where the analysis processing process includes the following steps:
step 501, the data analysis module arranges the vehicle speed acquisition signals in the vehicle-mounted industrial personal computer disk, the elevation signals in the GPS receiver and the counting data counted by the counter in sequence according to the acquisition sequence, wherein the arrangement mode is N rows and M columns; the N is the counting number of the counters, and the M is M rows of road test signals which are correspondingly counted by the N;
in specific implementation, a road test signal collector collects two signals (a vehicle speed signal and a vehicle longitudinal acceleration signal) for explanation, if the road test signal collector collects 10 sets of vehicle speed signals and vehicle longitudinal acceleration signals, a counter counts 10 times, that is, N =10 and M =2, at this time, the arrangement mode of data is 10 rows and 2 columns, the first column is a vehicle speed signal, and the second column is a vehicle longitudinal acceleration signal.
Step 502, the data analysis module calls an initial measurement section pile number A and an end point measurement pile number B which are arranged in a magnetic disc of the vehicle-mounted industrial personal computer, converts the pile numbers into distances, obtains a distance a corresponding to the pile number A and a distance B corresponding to the pile number B after conversion, and the conversion formula is as follows:
a=A×1000；
b=B×1000；
in the concrete implementation, if the initial measurement road section pile number A is K1137+500, the converted distance a is 1137500; the converted distance B of the end point measuring pile number B of K1135+500 is 1135500.
Step 503, the data analysis module calculates the acquisition distance c, and the calculation formula is: c = a-b;
in the specific implementation, according to the above example, the distance a converted from the initial measurement road pile number a of K1137+500 is 1137500; and the converted distance B of the end point measuring pile number B of K1135+500 is 1135500, so that c = a-B =1137500-1135500= 2000.
Step 504, the data analysis module calls the statistical data N of the counter stored in the disk of the vehicle-mounted industrial personal computer, and calculates the speed acquisition distance increment△1The calculation formula is as follows: delta1=c/N；
In the concrete implementation, according to the above example, Δ1=c/N=2000/10=200。
Step 505, the data analysis module calls a speed acquisition distance increment Δ1And calculating pile number accumulation coefficient delta2The calculation formula is as follows: delta2= △1×0.001；
In the concrete implementation, according to the above example, Δ2= △1×0.001=200×0.001=0.2。
Step 506, the data analysis module calls the initial measuring road pile number A stored in the disk of the vehicle-mounted industrial personal computer and the number N of road test signal acquisition signals counted by the counter, and the acquired road test signal data and the pile number are corresponded, and the calculation method is as follows: the number of road section piles corresponding to the 1 st group of M rows of road test signals counted by the counter is A; the number of the road section pile corresponding to the 2 nd group of M-row road test signals is A2=A+△2(ii) a The number of the road section pile corresponding to the 3 rd group of M-row road test signals counted by the counter is A3=A+2×△2(ii) a The number of the road section pile corresponding to the 4 th group of M rows of road test signals counted by the counter is A4=A+3×△2Sequentially calculating, wherein the number of the road section pile corresponding to the Nth group of M rows of road test signals counted by the counter is AN=A+(N-1)×△2；
In the concrete implementation, according to the above example, the number of the road section pile corresponding to the 1 st group of M-row road test signals counted by the counter is K1137+ 500; the number of the road section pile corresponding to the 2 nd group of M-row road test signals counted by the counter is A2=1137.500+△2=1137.500+0.2=1137.700, that is, the number of the link stub corresponding to the 2 nd group of M-column road test signals counted by the counter is K1137+700, and calculation can be performed sequentially.
Step 507, the data analysis module compares 2 to A calculated in step 506NAnd the N groups of pile number data are sequentially arranged according to the sequence of calculation and correspond to the M rows of road test signals in the step 501.
When implemented, step 50The calculation method of 6 may be replaced with: the data analysis module calls an end point measurement road section pile number B stored in a magnetic disc of the vehicle-mounted industrial personal computer and the number N of road test signal acquisition signals counted by the counter, the acquired road test signal data correspond to the pile number, and the calculation method comprises the following steps: the number of the road section pile corresponding to the 1 st group of M rows of road test signals counted by the counter is A1=B-（N-1）×△2(ii) a The number of the road section pile corresponding to the 2 nd group of M-row road test signals counted by the counter is A2=B-（N-2）×△2(ii) a The number of the road section pile corresponding to the 3 rd group of M-row road test signals counted by the counter is A3=B-（N-3）×△2Sequentially calculating, wherein the number of the road section pile corresponding to the N-3 th group of M rows of road test signals counted by the counter is AN-3=B-3×△2(ii) a The number of the road section pile corresponding to the N-2 group M row road test signal counted by the counter is AN-2=B-2×△2(ii) a The road section pile number corresponding to the N-1 group of M rows of road test signals counted by the counter is AN-1=B-1×△2(ii) a The road section pile number corresponding to the Nth group of M rows of road test signals counted by the counter is AN=B。
The method can be used for the mountain expressway and other highways with larger road surface gradient and fall.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims (5)

1.一种山区高速公路道路试验车速信号检测系统的数据处理方法，其特征在于，该系统包括道路试验车速信号采集器、计数器、GPS接收器和车载工控机；所述的道路试验车速信号采集器、计数器、GPS接收器分别和车载工控机通过数据通信线或无线通信网络进行有线连接或无线连接；所述的道路试验车速信号采集器用于采集道路试验车速信号；所述的计数器用于统计道路试验车速信号采集器所采集的信号组数，便于后期进行计算；所述的GPS接收器用于接收高程数据；所述的车载工控机其内部集成有数据分析处理模块；其实施步骤如下：1. a data processing method of a highway test vehicle speed signal detection system in mountainous area, is characterized in that, this system comprises road test vehicle speed signal collector, counter, GPS receiver and vehicle-mounted industrial computer; Described road test vehicle speed signal collection The device, the counter, and the GPS receiver are wired or wirelessly connected to the vehicle-mounted industrial computer through a data communication line or a wireless communication network; the road test speed signal collector is used to collect the road test speed signal; the counter is used for statistics The number of signal groups collected by the road test vehicle speed signal collector is convenient for later calculation; the GPS receiver is used for receiving elevation data; the vehicle-mounted industrial computer is internally integrated with a data analysis and processing module; the implementation steps are as follows: 步骤一、测量前，将要测量路段线形桩号数据载入车载工控机的磁盘中，所述的路段的线形桩号数据包括该测量路段的高程数据和高程所对应的桩号数据；Step 1, before the measurement, the linear stake data of the road segment to be measured is loaded into the disk of the vehicle-mounted industrial computer, and the linear stake number data of the described segment includes the elevation data of this measurement segment and the stake data corresponding to the elevation; 步骤二、测量时，车载工控机的参数设置单元调出数据初始化模块对应的数据初始化界面，同时读取GPS接收器中的起始高程数据，并通过所述数据初始化界面输入检测路段起始桩号数据和GPS接收器中的起始高程数据，所述数据初始化模块将输入的起始桩号数据和GPS接收器中的起始高程数据存储在车载工控机相对应的数据存储磁盘中；Step 2: During measurement, the parameter setting unit of the vehicle-mounted industrial computer calls out the data initialization interface corresponding to the data initialization module, reads the initial elevation data in the GPS receiver at the same time, and inputs the detection road section starting pile through the data initialization interface. Number data and the initial elevation data in the GPS receiver, the data initialization module is stored in the corresponding data storage disk of the vehicle-mounted industrial computer by the initial chain number data of the input and the initial elevation data in the GPS receiver; 步骤三、在测量中，道路试验车速信号采集器、GPS接收器和计数器同步进行工作，道路试验车速信号采集器将所测的道路试验车速信号数据输入到车载工控机相对应的数据存储磁盘中；GPS接收器同步采集位置信息，并将所采集的高程数据输入到车载工控机相对应的数据存储磁盘中；计数器开始同步计数，统计道路试验车速信号数据的个数并将统计数据输入到工控机相对应的数据存储磁盘中；当车辆进入隧道后，虽然GPS接收器失去信号，但道路试验车速信号采集器和计数器可以继续进行数据采集，计数器继续保持对道路试验车速信号数据的统计；Step 3. During the measurement, the road test vehicle speed signal collector, the GPS receiver and the counter work synchronously, and the road test vehicle speed signal collector inputs the measured road test vehicle speed signal data into the data storage disk corresponding to the vehicle-mounted industrial computer. ;The GPS receiver synchronously collects the location information, and inputs the collected elevation data into the data storage disk corresponding to the vehicle-mounted industrial computer; the counter starts to count synchronously, counts the number of road test vehicle speed signal data and inputs the statistical data to the industrial control When the vehicle enters the tunnel, although the GPS receiver loses the signal, the road test vehicle speed signal collector and counter can continue to collect data, and the counter continues to keep statistics on the road test vehicle speed signal data; 步骤四、在测量结束时，通过车载工控机的参数设置单元调出对应的数据界面，同时读取GPS接收器中的高程数据，并通过所述数据界面输入检测结束终止路段处的桩号数据和GPS接收器中的高程数据；Step 4, at the end of the measurement, call out the corresponding data interface through the parameter setting unit of the vehicle-mounted industrial computer, read the elevation data in the GPS receiver simultaneously, and input the station number data at the end of the detected road section through the data interface input. and elevation data in the GPS receiver; 步骤五、车载工控机通过其内部集成的数据分析处理模块读取车载工控机磁盘中的数据并对所读取的数据进行分析处理后，得出分析处理结果；Step 5: After the vehicle-mounted industrial computer reads the data in the disk of the vehicle-mounted industrial computer through its internal integrated data analysis and processing module, and analyzes and processes the read data, an analysis and processing result is obtained; 步骤五中所述的通过其内部集成的数据分析处理模块读取车载工控机磁盘中的数据并对所读取的数据进行分析处理，其分析处理过程包括以下步骤：As described in step 5, the data in the disk of the vehicle-mounted industrial computer is read through its internal integrated data analysis and processing module and the read data is analyzed and processed, and the analysis and processing process includes the following steps: 步骤501、所述的数据分析处理模块将车载工控机磁盘中车速采集信号、GPS接收器中的高程信号和计数器统计的计数数据分别按照采集的先后顺序依次进行排列，排列方式为N行M列；所述N为计数器的计数个数，所述M列为N对应统计的M列道路试验车速信号；Step 501, the data analysis and processing module arranges the vehicle speed collection signal in the vehicle-mounted industrial computer disk, the elevation signal in the GPS receiver, and the count data of the counter statistics respectively according to the order of collection, and the arrangement is N rows and M columns. ; Described N is the count number of the counter, and described M is the M column road test vehicle speed signal corresponding to the statistics of N; 步骤502、所述的数据分析处理模块调用车载工控机磁盘中排列后的起始测量路段桩号A和终点测量桩号B，并对桩号进行换算，将桩号换算为距离，换算后得到桩号A对应的距离a和桩号B对应的距离b，换算公式为：Step 502, the described data analysis and processing module calls the initial measurement road section station number A and the end point measurement station number B arranged in the on-board industrial computer disk, and the station number is converted, and the station number is converted into a distance, and obtained after conversion. The distance a corresponding to station A and the distance b corresponding to station B, the conversion formula is: a=A×1000；a=A×1000; b=B×1000；b=B×1000; 步骤503、所述的数据分析处理模块计算采集距离c，计算公式为：c=a-b；Step 503, the data analysis and processing module calculates the collection distance c, and the calculation formula is: c=a-b; 步骤504、所述的数据分析处理模块调用车载工控机磁盘中存储的计数器统计数据N，并计算速度采集距离增量△1，计算公式为：△1=c/N；Step 504, the data analysis and processing module calls the counter statistics N stored in the disk of the vehicle-mounted industrial computer, and calculates the speed acquisition distance increment Δ 1 , and the calculation formula is: Δ 1 =c/N; 步骤505、所述的数据分析处理模块调用速度采集距离增量△1并计算桩号累加系数△2，计算公式为：△2= △1×0.001；Step 505, the data analysis and processing module calls the speed collection distance increment Δ 1 and calculates the accumulation coefficient Δ 2 of the chain number, and the calculation formula is: Δ 2 = Δ 1 × 0.001; 步骤506、所述的数据分析处理模块调用车载工控机磁盘中存储的起始测量路段桩号A和计数器统计的道路试验车速信号采集信号个数N，并将采集的道路试验车速信号数据和桩号进行对应，计算方法为：计数器统计的第1组M列道路试验车速信号所对应的路段桩号为A1=B-（N-1）×△2；计数器统计的第2组M列道路试验车速信号所对应的路段桩号为A2=B-（N-2）×△2；计数器统计的第3组M列道路试验车速信号所对应的路段桩号为A3=B-（N-3）×△2，依次进行计算，计数器统计的第N-3组M列道路试验车速信号所对应的路段桩号为AN-3=B-3×△2；计数器统计的第N-2组M列道路试验车速信号所对应的路段桩号为AN-2=B-2×△2；计数器统计的第N-1组M列道路试验车速信号所对应的路段桩号为AN-1=B-1×△2；计数器统计的第N组M列道路试验车速信号所对应的路段桩号为AN=B；Step 506, the data analysis and processing module calls the number N of road test vehicle speed signal collection signals stored in the initial measurement road section pile number A and the counter statistics stored in the on-board industrial computer disk, and collects the road test vehicle speed signal data and piles. The calculation method is as follows: the pile number of the road section corresponding to the road test vehicle speed signal in the first group M column counted by the counter is A 1 =B-(N-1)×△ 2 ; the second group M column road counted by the counter The road section pile number corresponding to the test vehicle speed signal is A 2 =B-(N-2)×△ 2 ; the road section pile number corresponding to the third group M road test vehicle speed signal counted by the counter is A 3 =B-(N -3)×△ 2 , calculate in sequence, the road section pile number corresponding to the road test vehicle speed signal of the N-3 group M column counted by the counter is A N-3 =B-3×△ 2 ; the N-th counted by the counter The pile number of the road section corresponding to the 2 groups of M columns of road test vehicle speed signals is A N-2 =B-2×△ 2 ; the road section pile number corresponding to the N-1th group M row of road test vehicle speed signals calculated by the counter is A N -1 =B-1×△ 2 ; the road section pile number corresponding to the Nth group M column road test vehicle speed signal counted by the counter is A N =B; 步骤507、所述的数据分析处理模块将步骤506中计算的第1组至第AN组，共N组桩号数据按照计算的先后顺序依次进行排列，并和步骤501中所述的N组M列道路试验车速信号对应起来。Step 507, the described data analysis and processing module arranges the 1st group to AN group calculated in step 506, a total of N groups of stake number data are arranged in order according to the order of calculation, and the N groups described in step 501 are arranged. M columns of road test vehicle speed signals correspond to each other. 2.一种山区高速公路道路试验车辆横向加速度信号检测系统的数据处理方法，其特征在于，该系统包括道路试验车辆横向加速度信号采集器、计数器、GPS接收器和车载工控机；所述的道路试验车辆横向加速度信号采集器、计数器、GPS接收器分别和车载工控机通过数据通信线或无线通信网络进行有线连接或无线连接；所述的道路试验车辆横向加速度信号采集器用于采集道路试验车辆横向加速度信号；所述的计数器用于统计道路试验车辆横向加速度信号采集器所采集的信号组数，便于后期进行计算；所述的GPS接收器用于接收高程数据；所述的车载工控机其内部集成有数据分析处理模块；其实施步骤如下：2. a data processing method for a road test vehicle lateral acceleration signal detection system in mountainous expressways, characterized in that the system comprises a road test vehicle lateral acceleration signal collector, a counter, a GPS receiver and a vehicle-mounted industrial computer; The lateral acceleration signal collector, counter and GPS receiver of the test vehicle are wired or wirelessly connected to the vehicle-mounted industrial computer through a data communication line or a wireless communication network respectively; the lateral acceleration signal collector of the road test vehicle is used to collect the lateral acceleration of the road test vehicle. acceleration signal; the counter is used to count the number of signal groups collected by the lateral acceleration signal collector of the road test vehicle, which is convenient for later calculation; the GPS receiver is used to receive the elevation data; the vehicle-mounted industrial computer is internally integrated There is a data analysis and processing module; its implementation steps are as follows: 步骤一、测量前，将要测量路段线形桩号数据载入车载工控机的磁盘中，所述的路段的线形桩号数据包括该测量路段的高程数据和高程所对应的桩号数据；Step 1, before the measurement, the linear stake data of the road segment to be measured is loaded into the disk of the vehicle-mounted industrial computer, and the linear stake number data of the described segment includes the elevation data of this measurement segment and the stake data corresponding to the elevation; 步骤二、测量时，车载工控机的参数设置单元调出数据初始化模块对应的数据初始化界面，同时读取GPS接收器中的起始高程数据，并通过所述数据初始化界面输入检测路段起始桩号数据和GPS接收器中的起始高程数据，所述数据初始化模块将输入的起始桩号数据和GPS接收器中的起始高程数据存储在车载工控机相对应的数据存储磁盘中；Step 2: During measurement, the parameter setting unit of the vehicle-mounted industrial computer calls out the data initialization interface corresponding to the data initialization module, reads the initial elevation data in the GPS receiver at the same time, and inputs the detection road section starting pile through the data initialization interface. Number data and the initial elevation data in the GPS receiver, the data initialization module is stored in the corresponding data storage disk of the vehicle-mounted industrial computer by the initial chain number data of the input and the initial elevation data in the GPS receiver; 步骤三、在测量中，道路试验车辆横向加速度信号采集器、GPS接收器和计数器同步进行工作，道路试验车辆横向加速度信号采集器将所测的道路试验车辆横向加速度信号数据输入到车载工控机相对应的数据存储磁盘中；GPS接收器同步采集位置信息，并将所采集的高程数据输入到车载工控机相对应的数据存储磁盘中；计数器开始同步计数，统计道路试验车辆横向加速度信号数据的个数并将统计数据输入到工控机相对应的数据存储磁盘中；当车辆进入隧道后，虽然GPS接收器失去信号，但道路试验车辆横向加速度信号采集器和计数器可以继续进行数据采集，计数器继续保持对道路试验车辆横向加速度信号数据的统计；Step 3. During the measurement, the road test vehicle lateral acceleration signal collector, the GPS receiver and the counter work synchronously, and the road test vehicle lateral acceleration signal collector inputs the measured road test vehicle lateral acceleration signal data to the on-board industrial computer camera. The corresponding data storage disk; the GPS receiver synchronously collects the location information, and inputs the collected elevation data into the data storage disk corresponding to the vehicle-mounted industrial computer; the counter starts to count synchronously, and counts the individual data of the lateral acceleration signal data of the road test vehicle. After the vehicle enters the tunnel, although the GPS receiver loses the signal, the lateral acceleration signal collector and counter of the road test vehicle can continue to collect data, and the counter continues to hold Statistics on the lateral acceleration signal data of the road test vehicle; 步骤四、在测量结束时，通过车载工控机的参数设置单元调出对应的数据界面，同时读取GPS接收器中的高程数据，并通过所述数据界面输入检测结束终止路段处的桩号数据和GPS接收器中的高程数据；Step 4, at the end of the measurement, call out the corresponding data interface through the parameter setting unit of the vehicle-mounted industrial computer, read the elevation data in the GPS receiver simultaneously, and input the station number data at the end of the detected road section through the data interface input. and elevation data in the GPS receiver; 步骤五、车载工控机通过其内部集成的数据分析处理模块读取车载工控机磁盘中的数据并对所读取的数据进行分析处理后，得出分析处理结果；Step 5: After the vehicle-mounted industrial computer reads the data in the disk of the vehicle-mounted industrial computer through its internal integrated data analysis and processing module, and analyzes and processes the read data, an analysis and processing result is obtained; 步骤五中所述的通过其内部集成的数据分析处理模块读取车载工控机磁盘中的数据并对所读取的数据进行分析处理，其分析处理过程包括以下步骤：As described in step 5, the data in the disk of the vehicle-mounted industrial computer is read through its internal integrated data analysis and processing module and the read data is analyzed and processed, and the analysis and processing process includes the following steps: 步骤501、所述的数据分析处理模块将车载工控机磁盘中车速采集信号、GPS接收器中的高程信号和计数器统计的计数数据分别按照采集的先后顺序依次进行排列，排列方式为N行M列；所述N为计数器的计数个数，所述M列为N对应统计的M列道路试验车辆横向加速度信号；Step 501, the data analysis and processing module arranges the vehicle speed collection signal in the vehicle-mounted industrial computer disk, the elevation signal in the GPS receiver, and the count data of the counter statistics respectively according to the order of collection, and the arrangement is N rows and M columns. ; Described N is the count number of the counter, and described M is the M column of road test vehicle lateral acceleration signals corresponding to the statistics of N; 步骤502、所述的数据分析处理模块调用车载工控机磁盘中排列后的起始测量路段桩号A和终点测量桩号B，并对桩号进行换算，将桩号换算为距离，换算后得到桩号A对应的距离a和桩号B对应的距离b，换算公式为：Step 502, the described data analysis and processing module calls the initial measurement road section station number A and the end point measurement station number B arranged in the on-board industrial computer disk, and the station number is converted, and the station number is converted into a distance, and obtained after conversion. The distance a corresponding to station A and the distance b corresponding to station B, the conversion formula is: a=A×1000；a=A×1000; b=B×1000；b=B×1000; 步骤503、所述的数据分析处理模块计算采集距离c，计算公式为：c=a-b；Step 503, the data analysis and processing module calculates the collection distance c, and the calculation formula is: c=a-b; 步骤504、所述的数据分析处理模块调用车载工控机磁盘中存储的计数器统计数据N，并计算速度采集距离增量△1，计算公式为：△1=c/N；Step 504, the data analysis and processing module calls the counter statistics N stored in the disk of the vehicle-mounted industrial computer, and calculates the speed acquisition distance increment Δ 1 , and the calculation formula is: Δ 1 =c/N; 步骤505、所述的数据分析处理模块调用速度采集距离增量△1并计算桩号累加系数△2，计算公式为：△2= △1×0.001；Step 505, the data analysis and processing module calls the speed collection distance increment Δ 1 and calculates the accumulation coefficient Δ 2 of the chain number, and the calculation formula is: Δ 2 = Δ 1 × 0.001; 步骤506、所述的数据分析处理模块调用车载工控机磁盘中存储的起始测量路段桩号A和计数器统计的道路试验车辆横向加速度信号采集信号个数N，并将采集的道路试验车辆横向加速度信号数据和桩号进行对应，计算方法为：计数器统计的第1组M列道路试验车辆横向加速度信号所对应的路段桩号为A1=B-（N-1）×△2；计数器统计的第2组M列道路试验车辆横向加速度信号所对应的路段桩号为A2=B-（N-2）×△2；计数器统计的第3组M列道路试验车辆横向加速度信号所对应的路段桩号为A3=B-（N-3）×△2，依次进行计算，计数器统计的第N-3组M列道路试验车辆横向加速度信号所对应的路段桩号为AN-3=B-3×△2；计数器统计的第N-2组M列道路试验车辆横向加速度信号所对应的路段桩号为AN-2=B-2×△2；计数器统计的第N-1组M列道路试验车辆横向加速度信号所对应的路段桩号为AN-1=B-1×△2；计数器统计的第N组M列道路试验车辆横向加速度信号所对应的路段桩号为AN=B；Step 506, the data analysis and processing module calls the number N of the road test vehicle lateral acceleration signal collection signals stored in the initial measurement road section station number A and the counter statistics stored in the on-board industrial computer disk, and collects the collected road test vehicle lateral acceleration. The signal data corresponds to the stake number, and the calculation method is as follows: the stake number of the road section corresponding to the lateral acceleration signal of the first group M of road test vehicles counted by the counter is A 1 =B-(N-1)×△ 2 ; The pile number of the road section corresponding to the lateral acceleration signal of the road test vehicle in the second group M column is A 2 =B-(N-2)×△ 2 ; the road section corresponding to the lateral acceleration signal of the road test vehicle in the third group M column counted by the counter The pile number is A 3 =B-(N-3)×△ 2 , and the calculation is performed in turn. The pile number of the road section corresponding to the lateral acceleration signal of the road test vehicle in the N-3th group M column counted by the counter is A N-3 =B -3×△ 2 ; the pile number of the road section corresponding to the lateral acceleration signal of the road test vehicle in the N-2th group M column counted by the counter is A N-2 =B-2×△ 2 ; the N-1th group M counted by the counter The pile number of the road section corresponding to the lateral acceleration signal of the road test vehicle is A N-1 =B-1×△ 2 ; the pile number of the road section corresponding to the lateral acceleration signal of the road test vehicle in the Nth group M column counted by the counter is A N = B; 步骤507、所述的数据分析处理模块将步骤506中计算的第1组至第AN组，共N组桩号数据按照计算的先后顺序依次进行排列，并和步骤501中所述的N组M列道路试验车辆横向加速度信号对应起来。Step 507, the described data analysis and processing module arranges the 1st group to AN group calculated in step 506, a total of N groups of stake number data are arranged in order according to the order of calculation, and the N groups described in step 501 are arranged. M columns of road test vehicle lateral acceleration signals correspond to each other. 3.一种山区高速公路道路试验车辆纵向加速度信号检测系统的数据处理方法，其特征在于，该系统包括道路试验车辆纵向加速度信号采集器、计数器、GPS接收器和车载工控机；所述的道路试验车辆纵向加速度信号采集器、计数器、GPS接收器分别和车载工控机通过数据通信线或无线通信网络进行有线连接或无线连接；所述的道路试验车辆纵向加速度信号采集器用于采集道路试验车辆纵向加速度信号；所述的计数器用于统计道路试验车辆纵向加速度信号采集器所采集的信号组数，便于后期进行计算；所述的GPS接收器用于接收高程数据；所述的车载工控机其内部集成有数据分析处理模块；其实施步骤如下：3. a data processing method for a road test vehicle longitudinal acceleration signal detection system in a mountainous expressway, characterized in that the system comprises a road test vehicle longitudinal acceleration signal collector, a counter, a GPS receiver and a vehicle-mounted industrial computer; The longitudinal acceleration signal collector, counter and GPS receiver of the test vehicle are wired or wirelessly connected to the vehicle-mounted industrial computer through a data communication line or a wireless communication network respectively; the longitudinal acceleration signal collector of the road test vehicle is used to collect the longitudinal direction of the road test vehicle. acceleration signal; the counter is used to count the number of signal groups collected by the longitudinal acceleration signal collector of the road test vehicle, which is convenient for later calculation; the GPS receiver is used to receive the elevation data; There is a data analysis and processing module; its implementation steps are as follows: 步骤一、测量前，将要测量路段线形桩号数据载入车载工控机的磁盘中，所述的路段的线形桩号数据包括该测量路段的高程数据和高程所对应的桩号数据；Step 1, before the measurement, the linear stake data of the road segment to be measured is loaded into the disk of the vehicle-mounted industrial computer, and the linear stake number data of the described segment includes the elevation data of this measurement segment and the stake data corresponding to the elevation; 步骤二、测量时，车载工控机的参数设置单元调出数据初始化模块对应的数据初始化界面，同时读取GPS接收器中的起始高程数据，并通过所述数据初始化界面输入检测路段起始桩号数据和GPS接收器中的起始高程数据，所述数据初始化模块将输入的起始桩号数据和GPS接收器中的起始高程数据存储在车载工控机相对应的数据存储磁盘中；Step 2: During measurement, the parameter setting unit of the vehicle-mounted industrial computer calls out the data initialization interface corresponding to the data initialization module, reads the initial elevation data in the GPS receiver at the same time, and inputs the detection road section starting pile through the data initialization interface. Number data and the initial elevation data in the GPS receiver, the data initialization module is stored in the corresponding data storage disk of the vehicle-mounted industrial computer by the initial chain number data of the input and the initial elevation data in the GPS receiver; 步骤三、在测量中，道路试验车辆纵向加速度信号采集器、GPS接收器和计数器同步进行工作，道路试验车辆纵向加速度信号采集器将所测的道路试验车辆纵向加速度信号数据输入到车载工控机相对应的数据存储磁盘中；GPS接收器同步采集位置信息，并将所采集的高程数据输入到车载工控机相对应的数据存储磁盘中；计数器开始同步计数，统计道路试验车辆纵向加速度信号数据的个数并将统计数据输入到工控机相对应的数据存储磁盘中；当车辆进入隧道后，虽然GPS接收器失去信号，但道路试验车辆纵向加速度信号采集器和计数器可以继续进行数据采集，计数器继续保持对道路试验车辆纵向加速度信号数据的统计；Step 3. During the measurement, the road test vehicle longitudinal acceleration signal collector, the GPS receiver and the counter work synchronously, and the road test vehicle longitudinal acceleration signal collector inputs the measured road test vehicle longitudinal acceleration signal data to the on-board industrial computer camera. The corresponding data storage disk; the GPS receiver synchronously collects the location information, and inputs the collected elevation data into the data storage disk corresponding to the vehicle-mounted industrial computer; the counter starts to count synchronously, and counts the individual longitudinal acceleration signal data of the road test vehicle. After the vehicle enters the tunnel, although the GPS receiver loses the signal, the longitudinal acceleration signal collector and counter of the road test vehicle can continue to collect data, and the counter continues to hold Statistics of longitudinal acceleration signal data of road test vehicles; 步骤四、在测量结束时，通过车载工控机的参数设置单元调出对应的数据界面，同时读取GPS接收器中的高程数据，并通过所述数据界面输入检测结束终止路段处的桩号数据和GPS接收器中的高程数据；Step 4, at the end of the measurement, call out the corresponding data interface through the parameter setting unit of the vehicle-mounted industrial computer, read the elevation data in the GPS receiver simultaneously, and input the station number data at the end of the detected road section through the data interface input. and elevation data in the GPS receiver; 步骤五、车载工控机通过其内部集成的数据分析处理模块读取车载工控机磁盘中的数据并对所读取的数据进行分析处理后，得出分析处理结果；Step 5: After the vehicle-mounted industrial computer reads the data in the disk of the vehicle-mounted industrial computer through its internal integrated data analysis and processing module, and analyzes and processes the read data, an analysis and processing result is obtained; 步骤五中所述的通过其内部集成的数据分析处理模块读取车载工控机磁盘中的数据并对所读取的数据进行分析处理，其分析处理过程包括以下步骤：As described in step 5, the data in the disk of the vehicle-mounted industrial computer is read through its internal integrated data analysis and processing module and the read data is analyzed and processed, and the analysis and processing process includes the following steps: 步骤501、所述的数据分析处理模块将车载工控机磁盘中车速采集信号、GPS接收器中的高程信号和计数器统计的计数数据分别按照采集的先后顺序依次进行排列，排列方式为N行M列；所述N为计数器的计数个数，所述M列为N对应统计的M列道路试验车辆纵向加速度信号；Step 501, the data analysis and processing module arranges the vehicle speed collection signal in the vehicle-mounted industrial computer disk, the elevation signal in the GPS receiver, and the count data of the counter statistics respectively according to the order of collection, and the arrangement is N rows and M columns. ; Described N is the counted number of the counter, and described M is the longitudinal acceleration signal of M columns of road test vehicles corresponding to the statistics of N; 步骤502、所述的数据分析处理模块调用车载工控机磁盘中排列后的起始测量路段桩号A和终点测量桩号B，并对桩号进行换算，将桩号换算为距离，换算后得到桩号A对应的距离a和桩号B对应的距离b，换算公式为：Step 502, the described data analysis and processing module calls the initial measurement road section station number A and the end point measurement station number B arranged in the on-board industrial computer disk, and the station number is converted, and the station number is converted into a distance, and obtained after conversion. The distance a corresponding to station A and the distance b corresponding to station B, the conversion formula is: a=A×1000；a=A×1000; b=B×1000；b=B×1000; 步骤503、所述的数据分析处理模块计算采集距离c，计算公式为：c=a-b；Step 503, the data analysis and processing module calculates the collection distance c, and the calculation formula is: c=a-b; 步骤504、所述的数据分析处理模块调用车载工控机磁盘中存储的计数器统计数据N，并计算速度采集距离增量△1，计算公式为：△1=c/N；Step 504, the data analysis and processing module calls the counter statistics N stored in the disk of the vehicle-mounted industrial computer, and calculates the speed acquisition distance increment Δ 1 , and the calculation formula is: Δ 1 =c/N; 步骤505、所述的数据分析处理模块调用速度采集距离增量△1并计算桩号累加系数△2，计算公式为：△2= △1×0.001；Step 505: The data analysis and processing module calls the speed collection distance increment Δ 1 and calculates the accumulation coefficient of the chain number Δ 2 , and the calculation formula is: Δ 2 = Δ 1 × 0.001; 步骤506、所述的数据分析处理模块调用车载工控机磁盘中存储的起始测量路段桩号A和计数器统计的道路试验车辆纵向加速度信号采集信号个数N，并将采集的道路试验车辆纵向加速度信号数据和桩号进行对应，计算方法为：计数器统计的第1组M列道路试验车辆纵向加速度信号所对应的路段桩号为A1=B-（N-1）×△2；计数器统计的第2组M列道路试验车辆纵向加速度信号所对应的路段桩号为A2=B-（N-2）×△2；计数器统计的第3组M列道路试验车辆纵向加速度信号所对应的路段桩号为A3=B-（N-3）×△2，依次进行计算，计数器统计的第N-3组M列道路试验车辆纵向加速度信号所对应的路段桩号为AN-3=B-3×△2；计数器统计的第N-2组M列道路试验车辆纵向加速度信号所对应的路段桩号为AN-2=B-2×△2；计数器统计的第N-1组M列道路试验车辆纵向加速度信号所对应的路段桩号为AN-1=B-1×△2；计数器统计的第N组M列道路试验车辆纵向加速度信号所对应的路段桩号为AN=B；Step 506, the data analysis and processing module calls the initial measurement road section station number A stored in the on-board industrial computer disk and the number N of longitudinal acceleration signals of the road test vehicle counted by the counter, and the collected longitudinal acceleration of the road test vehicle is collected. The signal data and the pile number are corresponding, and the calculation method is as follows: the pile number of the road section corresponding to the longitudinal acceleration signal of the first group M of road test vehicles counted by the counter is A 1 =B-(N-1)×△ 2 ; The pile number of the road section corresponding to the longitudinal acceleration signal of the road test vehicle in the second group M column is A 2 =B-(N-2)×△ 2 ; the road section corresponding to the longitudinal acceleration signal of the road test vehicle in the third group M column counted by the counter The pile number is A 3 =B-(N-3)×△ 2 , and the calculation is performed in turn. The pile number of the road section corresponding to the longitudinal acceleration signal of the road test vehicle in the N-3 group M column counted by the counter is A N-3 =B -3×△ 2 ; the pile number of the road section corresponding to the longitudinal acceleration signal of the road test vehicle in the N-2th group M column counted by the counter is A N-2 =B-2×△ 2 ; the N-1th group M counted by the counter The pile number of the road section corresponding to the longitudinal acceleration signal of the road test vehicle is A N-1 =B-1×△ 2 ; the pile number of the road section corresponding to the longitudinal acceleration signal of the road test vehicle in the Nth group M column counted by the counter is A N = B; 步骤507、所述的数据分析处理模块将步骤506中计算的第1组至第AN组，共N组桩号数据按照计算的先后顺序依次进行排列，并和步骤501中所述的N组M列道路试验车辆纵向加速度信号对应起来。Step 507, the described data analysis and processing module arranges the 1st group to AN group calculated in step 506, a total of N groups of stake number data are arranged in order according to the order of calculation, and the N groups described in step 501 are arranged. The longitudinal acceleration signals of M columns of road test vehicles correspond to each other. 4.一种山区高速公路道路试验离合器踏板开度信号检测系统的数据处理方法，其特征在于，该系统包括道路试验离合器踏板开度信号采集器、计数器、GPS接收器和车载工控机；所述的道路试验离合器踏板开度信号采集器、计数器、GPS接收器分别和车载工控机通过数据通信线或无线通信网络进行有线连接或无线连接；所述的道路试验离合器踏板开度信号采集器用于采集道路试验离合器踏板开度信号；所述的计数器用于统计道路试验离合器踏板开度信号采集器所采集的信号组数，便于后期进行计算；所述的GPS接收器用于接收高程数据；所述的车载工控机其内部集成有数据分析处理模块；其实施步骤如下：4. A data processing method for a road test clutch pedal opening signal detection system in mountainous areas, characterized in that the system comprises a road test clutch pedal opening signal collector, a counter, a GPS receiver and a vehicle-mounted industrial computer; the described The road test clutch pedal opening signal collector, counter, and GPS receiver are wired or wirelessly connected to the vehicle-mounted industrial computer through data communication lines or wireless communication networks; the road test clutch pedal opening signal collector is used to collect Road test clutch pedal opening signal; the counter is used to count the number of signal groups collected by the road test clutch pedal opening signal collector, which is convenient for later calculation; the GPS receiver is used to receive elevation data; the The vehicle-mounted industrial computer is internally integrated with a data analysis and processing module; the implementation steps are as follows: 步骤一、测量前，将要测量路段线形桩号数据载入车载工控机的磁盘中，所述的路段的线形桩号数据包括该测量路段的高程数据和高程所对应的桩号数据；Step 1, before the measurement, the linear stake data of the road segment to be measured is loaded into the disk of the vehicle-mounted industrial computer, and the linear stake number data of the described segment includes the elevation data of this measurement segment and the stake data corresponding to the elevation; 步骤二、测量时，车载工控机的参数设置单元调出数据初始化模块对应的数据初始化界面，同时读取GPS接收器中的起始高程数据，并通过所述数据初始化界面输入检测路段起始桩号数据和GPS接收器中的起始高程数据，所述数据初始化模块将输入的起始桩号数据和GPS接收器中的起始高程数据存储在车载工控机相对应的数据存储磁盘中；Step 2: During measurement, the parameter setting unit of the vehicle-mounted industrial computer calls out the data initialization interface corresponding to the data initialization module, reads the initial elevation data in the GPS receiver at the same time, and inputs the detection road section starting pile through the data initialization interface. Number data and the initial elevation data in the GPS receiver, the data initialization module is stored in the corresponding data storage disk of the vehicle-mounted industrial computer by the initial chain number data of the input and the initial elevation data in the GPS receiver; 步骤三、在测量中，道路试验离合器踏板开度信号采集器、GPS接收器和计数器同步进行工作，道路试验离合器踏板开度信号采集器将所测的道路试验离合器踏板开度信号数据输入到车载工控机相对应的数据存储磁盘中；GPS接收器同步采集位置信息，并将所采集的高程数据输入到车载工控机相对应的数据存储磁盘中；计数器开始同步计数，统计道路试验离合器踏板开度信号数据的个数并将统计数据输入到工控机相对应的数据存储磁盘中；当车辆进入隧道后，虽然GPS接收器失去信号，但道路试验离合器踏板开度信号采集器和计数器可以继续进行数据采集，计数器继续保持对道路试验离合器踏板开度信号数据的统计；Step 3. During the measurement, the road test clutch pedal opening signal collector, the GPS receiver and the counter work synchronously, and the road test clutch pedal opening signal collector inputs the measured road test clutch pedal opening signal data to the vehicle. In the data storage disk corresponding to the industrial computer; the GPS receiver synchronously collects the position information, and inputs the collected elevation data into the data storage disk corresponding to the vehicle-mounted industrial computer; the counter starts to count synchronously to count the opening of the clutch pedal in the road test The number of signal data and input the statistical data into the corresponding data storage disk of the industrial computer; when the vehicle enters the tunnel, although the GPS receiver loses the signal, the road test clutch pedal opening signal collector and counter can continue to carry out data Collect, the counter continues to keep statistics on the road test clutch pedal opening signal data; 步骤四、在测量结束时，通过车载工控机的参数设置单元调出对应的数据界面，同时读取GPS接收器中的高程数据，并通过所述数据界面输入检测结束终止路段处的桩号数据和GPS接收器中的高程数据；Step 4, at the end of the measurement, call out the corresponding data interface through the parameter setting unit of the vehicle-mounted industrial computer, read the elevation data in the GPS receiver simultaneously, and input the station number data at the end of the detected road section through the data interface input. and elevation data in the GPS receiver; 步骤五、车载工控机通过其内部集成的数据分析处理模块读取车载工控机磁盘中的数据并对所读取的数据进行分析处理后，得出分析处理结果；Step 5: After the vehicle-mounted industrial computer reads the data in the disk of the vehicle-mounted industrial computer through its internal integrated data analysis and processing module, and analyzes and processes the read data, an analysis and processing result is obtained; 步骤五中所述的通过其内部集成的数据分析处理模块读取车载工控机磁盘中的数据并对所读取的数据进行分析处理，其分析处理过程包括以下步骤：As described in step 5, the data in the disk of the vehicle-mounted industrial computer is read through its internal integrated data analysis and processing module and the read data is analyzed and processed. The analysis and processing process includes the following steps: 步骤501、所述的数据分析处理模块将车载工控机磁盘中车速采集信号、GPS接收器中的高程信号和计数器统计的计数数据分别按照采集的先后顺序依次进行排列，排列方式为N行M列；所述N为计数器的计数个数，所述M列为N对应统计的M列道路试验离合器踏板开度信号；Step 501: The data analysis and processing module arranges the vehicle speed collection signal in the vehicle-mounted industrial computer disk, the elevation signal in the GPS receiver, and the count data counted by the counter respectively according to the order of collection, and the arrangement is N rows and M columns. ; Described N is the count number of the counter, and described M is the M column road test clutch pedal opening signal of the corresponding statistics of N; 步骤502、所述的数据分析处理模块调用车载工控机磁盘中排列后的起始测量路段桩号A和终点测量桩号B，并对桩号进行换算，将桩号换算为距离，换算后得到桩号A对应的距离a和桩号B对应的距离b，换算公式为：Step 502, the described data analysis and processing module calls the initial measurement road section station number A and the end point measurement station number B arranged in the on-board industrial computer disk, and the station number is converted, and the station number is converted into a distance, and obtained after conversion. The distance a corresponding to station A and the distance b corresponding to station B, the conversion formula is: a=A×1000；a=A×1000; b=B×1000；b=B×1000; 步骤503、所述的数据分析处理模块计算采集距离c，计算公式为：c=a-b；Step 503, the data analysis and processing module calculates the collection distance c, and the calculation formula is: c=a-b; 步骤504、所述的数据分析处理模块调用车载工控机磁盘中存储的计数器统计数据N，并计算速度采集距离增量△1，计算公式为：△1=c/N；Step 504, the data analysis and processing module calls the counter statistics N stored in the disk of the vehicle-mounted industrial computer, and calculates the speed acquisition distance increment Δ 1 , and the calculation formula is: Δ 1 =c/N; 步骤505、所述的数据分析处理模块调用速度采集距离增量△1并计算桩号累加系数△2，计算公式为：△2= △1×0.001；Step 505, the data analysis and processing module calls the speed collection distance increment Δ 1 and calculates the accumulation coefficient Δ 2 of the chain number, and the calculation formula is: Δ 2 = Δ 1 × 0.001; 步骤506、所述的数据分析处理模块调用车载工控机磁盘中存储的起始测量路段桩号A和计数器统计的道路试验离合器踏板开度信号采集信号个数N，并将采集的道路试验离合器踏板开度信号数据和桩号进行对应，计算方法为：计数器统计的第1组M列道路试验离合器踏板开度信号所对应的路段桩号为A1=B-（N-1）×△2；计数器统计的第2组M列道路试验离合器踏板开度信号所对应的路段桩号为A2=B-（N-2）×△2；计数器统计的第3组M列道路试验离合器踏板开度信号所对应的路段桩号为A3=B-（N-3）×△2，依次进行计算，计数器统计的第N-3组M列道路试验离合器踏板开度信号所对应的路段桩号为AN-3=B-3×△2；计数器统计的第N-2组M列道路试验离合器踏板开度信号所对应的路段桩号为AN-2=B-2×△2；计数器统计的第N-1组M列道路试验离合器踏板开度信号所对应的路段桩号为AN-1=B-1×△2；计数器统计的第N组M列道路试验离合器踏板开度信号所对应的路段桩号为AN=B；Step 506, the data analysis and processing module calls the number N of road test clutch pedal opening signal collection signals stored in the disk of the vehicle-mounted industrial computer and the road test clutch pedal opening signal number N, and the collected road test clutch pedal The opening signal data and the pile number are corresponding, and the calculation method is as follows: the pile number of the road section corresponding to the clutch pedal opening signal of the first group M of the road test counted by the counter is A 1 =B-(N-1)×△ 2 ; The pile number of the road section corresponding to the clutch pedal opening signal of the second group M column of road test statistics calculated by the counter is A 2 =B-(N-2)×△ 2 ; the third group M column road test clutch pedal opening degree of the counter statistics The pile number of the road section corresponding to the signal is A 3 =B-(N-3)×△ 2 , and the calculation is performed in turn. The pile number of the road section corresponding to the clutch pedal opening signal of the road test in the N-3th group M column counted by the counter is: A N-3 =B-3×△ 2 ; the pile number of the road section corresponding to the clutch pedal opening signal of the N-2 group M column road test calculated by the counter is A N-2 =B-2×△ 2 ; the counter counts The pile number of the road section corresponding to the clutch pedal opening signal of the N-1th group M column road test is A N-1 =B-1×△ 2 ; the Nth group M column road test clutch pedal opening signal of the counter statistics The corresponding road section station number is A N = B; 步骤507、所述的数据分析处理模块将步骤506中计算的第1组至第AN组，共N组桩号数据按照计算的先后顺序依次进行排列，并和步骤501中所述的N组M列道路试验离合器踏板开度信号对应起来。Step 507, the described data analysis and processing module arranges the 1st group to AN group calculated in step 506, a total of N groups of stake number data are arranged in order according to the order of calculation, and the N groups described in step 501 are arranged. The M columns of road test clutch pedal opening signals correspond to each other. 5.一种山区高速公路道路试验横摆角速度信号检测系统的数据处理方法，其特征在于，该系统包括道路试验横摆角速度信号采集器、计数器、GPS接收器和车载工控机；所述的道路试验横摆角速度信号采集器、计数器、GPS接收器分别和车载工控机通过数据通信线或无线通信网络进行有线连接或无线连接；所述的道路试验横摆角速度信号采集器用于采集道路试验横摆角速度信号；所述的计数器用于统计道路试验横摆角速度信号采集器所采集的信号组数，便于后期进行计算；所述的GPS接收器用于接收高程数据；所述的车载工控机其内部集成有数据分析处理模块；其实施步骤如下：5. A data processing method for a road test yaw rate signal detection system for mountain expressways, characterized in that the system comprises a road test yaw rate signal collector, a counter, a GPS receiver and a vehicle-mounted industrial computer; the road test The test yaw rate signal collector, counter, and GPS receiver are respectively wired or wirelessly connected to the vehicle-mounted industrial computer through data communication lines or wireless communication networks; the road test yaw rate signal collector is used to collect road test yaw Angular velocity signal; the counter is used to count the number of signal groups collected by the road test yaw rate signal collector, which is convenient for later calculation; the GPS receiver is used to receive elevation data; There is a data analysis and processing module; its implementation steps are as follows: 步骤一、测量前，将要测量路段线形桩号数据载入车载工控机的磁盘中，所述的路段的线形桩号数据包括该测量路段的高程数据和高程所对应的桩号数据；Step 1, before the measurement, the linear stake data of the road segment to be measured is loaded into the disk of the vehicle-mounted industrial computer, and the linear stake number data of the described segment includes the elevation data of this measurement segment and the stake data corresponding to the elevation; 步骤二、测量时，车载工控机的参数设置单元调出数据初始化模块对应的数据初始化界面，同时读取GPS接收器中的起始高程数据，并通过所述数据初始化界面输入检测路段起始桩号数据和GPS接收器中的起始高程数据，所述数据初始化模块将输入的起始桩号数据和GPS接收器中的起始高程数据存储在车载工控机相对应的数据存储磁盘中；Step 2: During measurement, the parameter setting unit of the vehicle-mounted industrial computer calls out the data initialization interface corresponding to the data initialization module, reads the initial elevation data in the GPS receiver at the same time, and inputs the detection road section starting pile through the data initialization interface. Number data and the initial elevation data in the GPS receiver, the data initialization module is stored in the corresponding data storage disk of the vehicle-mounted industrial computer by the initial chain number data of the input and the initial elevation data in the GPS receiver; 步骤三、在测量中，道路试验横摆角速度信号采集器、GPS接收器和计数器同步进行工作，道路试验横摆角速度信号采集器将所测的道路试验横摆角速度信号数据输入到车载工控机相对应的数据存储磁盘中；GPS接收器同步采集位置信息，并将所采集的高程数据输入到车载工控机相对应的数据存储磁盘中；计数器开始同步计数，统计道路试验横摆角速度信号数据的个数并将统计数据输入到工控机相对应的数据存储磁盘中；当车辆进入隧道后，虽然GPS接收器失去信号，但道路试验横摆角速度信号采集器和计数器可以继续进行数据采集，计数器继续保持对道路试验横摆角速度信号数据的统计；Step 3. During the measurement, the road test yaw rate signal collector, the GPS receiver and the counter work synchronously, and the road test yaw rate signal collector inputs the measured road test yaw rate signal data to the vehicle-mounted industrial computer camera. The corresponding data storage disk; the GPS receiver synchronously collects the position information, and inputs the collected elevation data into the corresponding data storage disk of the vehicle-mounted industrial computer; the counter starts to count synchronously, and counts the individual data of the yaw rate signal data of the road test. After the vehicle enters the tunnel, although the GPS receiver loses the signal, the road test yaw rate signal collector and counter can continue to collect data, and the counter continues to hold Statistics on yaw rate signal data of road test; 步骤四、在测量结束时，通过车载工控机的参数设置单元调出对应的数据界面，同时读取GPS接收器中的高程数据，并通过所述数据界面输入检测结束终止路段处的桩号数据和GPS接收器中的高程数据；Step 4, at the end of the measurement, call out the corresponding data interface through the parameter setting unit of the vehicle-mounted industrial computer, read the elevation data in the GPS receiver simultaneously, and input the station number data at the end of the detected road section through the data interface input. and elevation data in the GPS receiver; 步骤五、车载工控机通过其内部集成的数据分析处理模块读取车载工控机磁盘中的数据并对所读取的数据进行分析处理后，得出分析处理结果；Step 5: After the vehicle-mounted industrial computer reads the data in the disk of the vehicle-mounted industrial computer through its internal integrated data analysis and processing module, and analyzes and processes the read data, an analysis and processing result is obtained; 步骤五中所述的通过其内部集成的数据分析处理模块读取车载工控机磁盘中的数据并对所读取的数据进行分析处理，其分析处理过程包括以下步骤：As described in step 5, the data in the disk of the vehicle-mounted industrial computer is read through its internal integrated data analysis and processing module and the read data is analyzed and processed, and the analysis and processing process includes the following steps: 步骤501、所述的数据分析处理模块将车载工控机磁盘中车速采集信号、GPS接收器中的高程信号和计数器统计的计数数据分别按照采集的先后顺序依次进行排列，排列方式为N行M列；所述N为计数器的计数个数，所述M列为N对应统计的M列道路试验横摆角速度信号；Step 501, the data analysis and processing module arranges the vehicle speed collection signal in the vehicle-mounted industrial computer disk, the elevation signal in the GPS receiver, and the count data of the counter statistics respectively according to the order of collection, and the arrangement is N rows and M columns. ; Described N is the count number of the counter, and described M is the M column road test yaw rate signal of N corresponding statistics; 步骤502、所述的数据分析处理模块调用车载工控机磁盘中排列后的起始测量路段桩号A和终点测量桩号B，并对桩号进行换算，将桩号换算为距离，换算后得到桩号A对应的距离a和桩号B对应的距离b，换算公式为：Step 502, the described data analysis and processing module calls the initial measurement road section station number A and the end point measurement station number B arranged in the on-board industrial computer disk, and the station number is converted, and the station number is converted into a distance, and obtained after conversion. The distance a corresponding to station A and the distance b corresponding to station B, the conversion formula is: a=A×1000；a=A×1000; b=B×1000；b=B×1000; 步骤503、所述的数据分析处理模块计算采集距离c，计算公式为：c=a-b；Step 503, the data analysis and processing module calculates the collection distance c, and the calculation formula is: c=a-b; 步骤504、所述的数据分析处理模块调用车载工控机磁盘中存储的计数器统计数据N，并计算速度采集距离增量△1，计算公式为：△1=c/N；Step 504, the data analysis and processing module calls the counter statistics N stored in the disk of the vehicle-mounted industrial computer, and calculates the speed acquisition distance increment Δ 1 , and the calculation formula is: Δ 1 =c/N; 步骤505、所述的数据分析处理模块调用速度采集距离增量△1并计算桩号累加系数△2，计算公式为：△2= △1×0.001；Step 505, the data analysis and processing module calls the speed collection distance increment Δ 1 and calculates the accumulation coefficient Δ 2 of the chain number, and the calculation formula is: Δ 2 = Δ 1 × 0.001; 步骤506、所述的数据分析处理模块调用车载工控机磁盘中存储的起始测量路段桩号A和计数器统计的道路试验横摆角速度信号采集信号个数N，并将采集的道路试验横摆角速度信号数据和桩号进行对应，计算方法为：计数器统计的第1组M列道路试验横摆角速度信号所对应的路段桩号为A1=B-（N-1）×△2；计数器统计的第2组M列道路试验横摆角速度信号所对应的路段桩号为A2=B-（N-2）×△2；计数器统计的第3组M列道路试验横摆角速度信号所对应的路段桩号为A3=B-（N-3）×△2，依次进行计算，计数器统计的第N-3组M列道路试验横摆角速度信号所对应的路段桩号为AN-3=B-3×△2；计数器统计的第N-2组M列道路试验横摆角速度信号所对应的路段桩号为AN-2=B-2×△2；计数器统计的第N-1组M列道路试验横摆角速度信号所对应的路段桩号为AN-1=B-1×△2；计数器统计的第N组M列道路试验横摆角速度信号所对应的路段桩号为AN=B；Step 506, the data analysis and processing module calls the number N of road test yaw rate signals collected from the initial measurement road section station number A stored in the disk of the vehicle-mounted industrial computer and the road test yaw rate signal counted by the counter, and the collected road test yaw rate The signal data corresponds to the stake number, and the calculation method is as follows: the stake number of the road section corresponding to the yaw angular velocity signal of the first group of M column road test yaw rate signals counted by the counter is A 1 =B-(N-1)×△ 2 ; The pile number of the road section corresponding to the yaw rate signal of the second group of M columns of road test is A 2 =B-(N-2)×△ 2 ; the road section corresponding to the yaw rate signal of the third group of M columns of road test yaw rate signals counted by the counter The stake number is A 3 =B-(N-3)×△ 2 , and the calculation is performed in turn. The stake number of the road section corresponding to the yaw angular velocity signal of the N-3 group M column road test yaw rate signal counted by the counter is A N-3 =B -3×△ 2 ; the pile number of the road section corresponding to the road test yaw rate signal in the N-2th group M column counted by the counter is A N-2 =B-2×△ 2 ; the N-1th group M counted by the counter The pile number of the road section corresponding to the yaw rate signal of the road test is A N-1 =B-1×△ 2 ; the pile number of the road section corresponding to the yaw rate signal of the Nth group M of the road test counted by the counter is A N = B; 步骤507、所述的数据分析处理模块将步骤506中计算的第1组至第AN组，共N组桩号数据按照计算的先后顺序依次进行排列，并和步骤501中所述的N组M列道路试验横摆角速度信号对应起来。Step 507, the described data analysis and processing module arranges the 1st group to AN group calculated in step 506, a total of N groups of stake number data are arranged in order according to the order of calculation, and the N groups described in step 501 are arranged. M columns of road test yaw rate signals correspond to each other.
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