TW202007569A - Real-time railway event information automatic bulletin push broadcasting system and its pushing method - Google Patents

Abstract

A real-time railway event information automatic bulletin push broadcasting system that is suitable for reporting and pushing information on abnormal events and failures of multiple railway system equipment. The plural railway system equipment is controlled centrally by a control center. The real-time railway event information automatic bulletin push broadcasting system includes a detection unit, a servo unit, and a receiving unit. The detection unit can detect whether the actions of the plurality of railway system devices are normal. When an abnormality occurs in one of the railway system equipment, the detection unit issues a rail system equipment failure information to the servo unit. The servo unit pushes a digital push information to the receiving unit and the line control center. The receiving unit can output the digital push information as text, graphics, and sound.

Description

Real-time railway event information automatic notification push broadcast system and push broadcast method

The invention relates to a push broadcasting system for equipment abnormal events or equipment failure information, in particular to a real-time railway event information automatic notification and push broadcasting system for railway system equipment and a real-time railway system equipment failure information push broadcasting method.

Trains running on rails are currently the main means of transportation, which can transport a large number of people and goods. Among them, the track control system not only needs to monitor the operation of the train, but also maintain and ensure the safe and stable operation of the train. When stopping, the current maintenance losses must be borne, and subsequent compensation for passengers will greatly reduce the revenue of train operations.

In addition, if the railway company fails to provide fast, stable, punctual, convenient and safe transportation services, it will affect the company's service quality and company reputation, which will affect the passengers' willingness to ride, resulting in poor operating income of the railway company, so the railway When the system equipment fails and affects the train operation and operation, it must respond quickly. The sooner the equipment maintenance is completed, the more it can reduce the loss of operation and ensure the company's reputation.

Referring to FIG. 1, it is the flow of notifying the maintenance organization to repair the railway system equipment when the early railway system equipment fails, including a fault issuing step 101, a fault displaying step 102, a notifying personnel step 103, and a fault repairing step 104.

First execute the fault issuing step 101. When the detectors installed in the machine room and track along the railway line detect that the movement of the equipment installed in the railway system is abnormal, the railway system equipment will send an alarm message to the operation control center. The information is digital.

Then execute the fault display step 102, the computer of the operation control center obtains the alarm information, and finds the text information relative to the alarm information in the database, so that the computer of the operation control center displays the text information of the alarm information, and the line The control center emits a fault alarm sound to remind the attention of the traffic control personnel. If the traffic control personnel do not see the text information of the alarm information, the alarm will continue to be issued.

Then perform step 103 of notifying the personnel. After seeing the text information of the alarm information, the staff of the operation control center looks for the fault location, location, and equipment of the alarm information, and confirms the maintenance unit of the faulty equipment. Or notify the maintenance unit or maintenance personnel by radio or other methods.

Finally, the fault maintenance step 104 is executed, and the maintenance personnel communicate with the personnel of the operation control center to enable the maintenance personnel to understand the fault location of the railway system equipment and the status of the equipment failure, and then go to the fault location to repair the equipment.

It can be seen from the above description that although the conventional method discloses the notification method of the general railway system equipment failure, the actual use still has the following disadvantages:

1. Unable to notify immediately:

The personnel of the operation control center have the opportunity to leave the seat, and the alarm information cannot be received in real time. After receiving the alarm information, the personnel of the operation control center must first confirm the fault location and equipment, and also must confirm the maintenance unit of the faulty equipment before the fault information Inform maintenance personnel accurately.

2. Unable to confirm on-site configuration:

The personnel of the operation control center can only notify the maintenance personnel of the equipment failure by means of SMS, telephone, radio, etc. For less experienced maintenance personnel who cannot immediately confirm the cause of the equipment failure, they must take the time to refer to the maintenance manual to confirm The location of the faulty equipment and the way of maintenance cause a waste of maintenance time.

3. Unable to obtain maintenance support:

Due to the wide variety of equipment failure conditions, even the same equipment, the repair methods may be different, and even require the replacement of different spare parts. When the support for maintenance advice cannot be obtained, the maintenance personnel must spend more time on the failed equipment Repair.

4. The repair time cannot be estimated:

The staff of the early operation control center did not know the time for the maintenance personnel to arrive at the fault site, nor how much time the maintenance personnel would spend on the maintenance. They could only passively wait for the maintenance personnel's return, or ask the maintenance personnel for the estimated maintenance time. Report the maintenance progress to the outside world

Therefore, how to promptly broadcast the information on the failure of the railway system equipment to the maintenance personnel, and enable the maintenance personnel to obtain the complete abnormal information and processing direction of the maintenance equipment in the first time, and also enable the operation control personnel to grasp the estimated processing time of equipment inspection and repair, In order to properly arrange the train operation scheduling, and also allow the operator to forecast the time when the maintenance is completed, so that the passengers can understand the affected status of the train operation, and the maintenance staff can respond quickly and urgently to reduce the loss of the train operation. Goals that require effort.

In view of this, one object of the present invention is to provide a real-time railway event information automatic notification push broadcast system, which is suitable for pushing and broadcasting abnormal events and fault information of a plurality of railway system equipment, which is centrally controlled by a row of control centers. It includes a detection unit, a servo unit, and a receiving unit.

The detection unit includes a plurality of state detectors for detecting the plurality of railway system equipment, and a plurality of section controllers electrically connected to the plurality of state detectors, each section controller having a state comparison database The section controller where the stored data of the plural state comparison database is provided determines whether the operation of the railway system equipment is normal.

The servo unit includes a push broadcast server electrically connected to the plural section controller and the operation control center, the push broadcast server has a text push broadcast database, a voice push broadcast database, and a graphic push broadcast data When one of the section controllers judges that the operation of the railway system equipment is abnormal, it sends out a railway system equipment failure information to the push broadcast server, and the push broadcast server sends the text to the text push broadcast according to the railway system equipment failure information. The database, the voice push broadcast database, and the graphic push broadcast database find relevant push broadcast information to generate a digital push broadcast information.

The receiving unit includes at least one information processor with an information output module, the push broadcast server transmits the digital push broadcast information to the information processor and the operation control center, and the information processor uses the information output module Group output.

Another technical means of the present invention is that the aforementioned servo unit further includes a radio wave transceiver electrically connected to the push broadcast server, the receiving unit further includes at least one radio sound transceiver, and the push broadcast server receives the After the fault information of the railway system equipment, go to the voice push broadcast database to find relevant push broadcast information to generate a radio push broadcast information, and transmit the radio push broadcast information to the radio sound transceiver through the radio wave transceiver.

Another technical means of the present invention is that the aforementioned push broadcast server further has a maintenance route database and a maintenance time database, the maintenance route database is used to store the arrival time of the maintenance personnel of the plural railway system equipment, The maintenance time database is used to store the maintenance time of maintenance personnel of the plural railway system equipment.

Another technical means of the present invention is that the push broadcast server described above further has a historical detection database and a fault prediction database, and the historical detection database is used to store the detection of the plural state detector For information, the failure prediction database provides the push broadcast server to analyze the historical detection database to predict the failure time of the plural railway system equipment and determine the failure cause of the plural railway system equipment for rapid maintenance.

Another technical means of the present invention is that the above-mentioned push broadcast server further has a device characteristic database which stores basic data of the device detected by the plural state detector.

Another object of the present invention is to provide an automatic notification and push broadcast method of real-time railway event information, which is suitable for the aforementioned automatic notification and push broadcast system of real-time railway event information, which includes a control detection step, a fault judgment step, and an information search Steps, a push information step, and an information display step.

First, the control detection step is executed, the operation control center controls the plural railway system equipment, and the plural state detector detects the movement of the plural railway system equipment.

Next, the fault judgment step is performed. The plural section controller analyzes the detection information of the plural state detector to determine whether the operation of the plural railway system equipment is normal. When one of the section controllers determines the railway system When the operation of the equipment is abnormal, the fault information of the railway system equipment is sent to the push broadcast server.

Then perform the information search step, the push broadcast server searches for relevant push broadcast information to the text push broadcast database, the voice push broadcast database, and the graphical push broadcast database according to the fault information of the railway system equipment to generate the push broadcast server Digital push information.

Then, the push broadcast information step is executed, and the push broadcast server transmits the digital push broadcast information to the information processor and the operation control center.

Finally, the information display step is executed, and the information processor and the operation control center output the digital push information.

Another technical means of the present invention is that in the above information searching step, the push broadcast server sends the maintenance route database, the maintenance time database, the historical detection database, the The fault prediction database and the device characteristic database find relevant push broadcast information to generate the digital push broadcast information.

Another technical means of the present invention is that in the aforementioned push broadcast information step, the push broadcast server searches the voice push broadcast database for relevant push broadcast information according to the fault information of the railway system equipment to generate the radio push broadcast information, And through the radio wave transceiver, the radio push information is transmitted to the radio sound transceiver.

Another technical method of the present invention is that the above-mentioned real-time railway event information automatic notification push broadcast method further includes a maintenance support step after the information display step, and maintenance personnel of the plural railway system equipment can use the information processor to A field maintenance information is transmitted to the push broadcast server, and the push broadcast server pushes the field maintenance information.

Another technical means of the present invention is that in the above maintenance support step, one of the information processor, the radio sound transceiver, and the operation control center outputs maintenance recommendation information to the push broadcast server, the push The broadcast server pushes the maintenance recommendation information.

The beneficial effect of the present invention is that the text push database can convert the fault information of the railway system equipment into text information, and the language push database can convert the fault information of the railway system equipment into language information, and the graphic push data The library can convert the fault information of the railway system equipment into graphical information, so that the information output module of the information processor can directly send text, language, and graphical alarm information to the maintenance personnel or the supervisor of the relevant railway system equipment.

In addition, because the installation environment of the plural railway system equipment is more stringent, the standard communication equipment of the maintenance personnel responsible for the railway system equipment is a radio sound transceiver. The push broadcast server can use the language to push the broadcast database to automatically The fault information of the railway system equipment is converted into radio push wave information with voice, so that the radio sound transceiver can send out the fault information of the railway system equipment in language, so that the fault information of the railway system equipment no longer needs to pass through the personnel of the operation control center. And it is automatically delivered to the maintenance unit or related operation supervisor, which can effectively reduce the time for equipment maintenance.

101~104‧‧‧Step

2‧‧‧ Railway system

21‧‧‧ Railway system equipment

22‧‧‧ Travel Control Center

3‧‧‧Detection unit

31‧‧‧Status detector

32‧‧‧sector controller

320‧‧‧ Railway system equipment failure information

321‧‧‧ Status comparison database

4‧‧‧Servo unit

41‧‧‧Push broadcast server

410‧‧‧Digital push information

411‧‧‧Text push broadcast database

412‧‧‧Voice Push Database

413‧‧‧Graphic push broadcast database

414‧‧‧ Maintenance distance database

415‧‧‧ Maintenance time database

416‧‧‧History detection database

417‧‧‧Fault prediction database

418‧‧‧ Equipment characteristics database

42‧‧‧Radio wave transceiver

420‧‧‧Radio push information

5‧‧‧Receiving unit

51‧‧‧ Information processor

510‧‧‧Site Maintenance Information

511‧‧‧ Information output module

52‧‧‧radio sound transceiver

A‧‧‧Safe area

B‧‧‧Danger zone

C‧‧‧Fault area

S‧‧‧Maintenance point

901~906‧‧‧Step

Fig. 1 is a flowchart illustrating the flow of reporting maintenance units when the current railway system equipment fails; Fig. 2 is a system schematic diagram illustrating a preferred embodiment of a real-time railway event information automatic notification push broadcast system of the present invention; Fig. 3 Is a schematic diagram of a device illustrating a section controller of the preferred embodiment; FIG. 4 is a schematic diagram of a device illustrating a push server of the preferred embodiment; FIG. 5 is a schematic diagram illustrating the preferred embodiment 6 is a schematic diagram illustrating an information processor of the preferred embodiment; FIG. 7 is a schematic diagram illustrating a table for predicting equipment failure of the preferred embodiment; FIG. 8 is a schematic diagram Describing a method for automatic notification and push-broadcast of real-time railway event information of the present invention; and FIG. 9 is a schematic diagram illustrating the transmission of on-site maintenance information of the preferred embodiment.

Relevant patent application features and technical contents of the present invention will be clearly presented in the following detailed description of preferred embodiments in conjunction with reference drawings.

Referring to FIGS. 2, 3, and 4, it is a preferred embodiment of a real-time railway event information automatic notification push-broadcast system of the present invention. The preferred embodiment is suitable for push-broadcasting of abnormal events and fault information of a plurality of railway system equipment 21, the The plural railway system equipment 21 is combined into a railway system 2 which can provide a plurality of trains to carry passengers and goods to the area where the rails are set. The plural railway system equipment 21 is centrally controlled by a row control center 22 to make the railway system 2 plural railway system equipment 21 can effectively provide train travel and ensure the safety of train travel.

Among them, the railway system equipment of each station can be summarized as one of the railway system equipment 21, and the railway system equipment 21 located at the station will be provided with multiple turnout devices, each of which will be controlled by multiple switches. Multiple signal control signals will also be set on the railway system equipment to show the direction and authority of the train traffic, and to monitor the status of the occupied track on the track. Among them, the alarm information of the occupied track short-circuits the two parallel rails. The way is issued that the track has been occupied, and the maintenance personnel or the train can occupy the track to indicate to the outside that the track is occupied, to avoid the danger of other trains entering.

In addition, the long separation distance between multiple stations can be divided into multiple railway system equipment 21, further addressing the high-voltage power quality, the status of the track occupied, the intrusion of the track area, the status of the earthquake, to The sign signal shows the authority of the train to pass, and finally the train can safely travel on the track at high speed.

The operation control center 22 has the control authority of the plural railway system equipment 21, that is, the operation control center 22 can control and monitor the position of the turnout of the plural railway system equipment 21, and the demand for the turnout of the turnout to maintain the movement of the train Direction, due to the technical means by which the operation control center 22 controls a plurality of railway system equipment, so that the train can safely run on the track, is a conventional technology and widely used in the railway control system, which will not be described in detail here.

The preferred embodiment includes a detection unit 3, a servo unit 4, and a receiving unit 5.

The detection unit 3 includes a plurality of state detectors 31 for detecting the plurality of railway system equipment 21, and a section controller 32 electrically connected to the plurality of state detectors 31.

The plural state detector 31 is a detector used to detect each device in the plural railway system equipment 21, for example, the plural state detector 31 has plural switch position detection for detecting the position of a switch Measuring element, plural number of switch position detection elements for detecting the position of the switch, plural number of force detection elements for detecting the moment of the switch, plural number of track detection elements for detecting the occupied track A plurality of intrusion detection elements used to detect the intrusion of the track area, a plurality of earthquake detection elements used to detect earthquakes, and a variety of detection elements used to detect the plurality of railway system equipment 21.

For example, when there is no maintenance unit or train in one of the railway system equipment 21, the railway system equipment 21 sends out a signal that the track is occupied, indicating that the track detection element may be damaged, or there is a foreign object on the track. If the rails are short-circuited, the passing train must slow down at this time. Preferably, the train must pass at a speed below 45km/h to prepare for braking at any time. The maintenance unit must also arrive at the site to confirm the situation and eliminate the station rail condition.

Each railway system device 21 is provided with a section controller 32. Each section controller 32 has a state comparison database 321, and the section controller 32 where the stored data of the plural state comparison database 321 is provided is determined Whether the operation of the railway system equipment 21 where it is located is normal.

For example, the traffic control center 22 controls the position of a turnout device so that the train changes the track route of the train. The plural state detector 31 transmits the detection information of the turnout device to the section controller 32. The section controller 32 will judge whether the operation of the switch device is normal by the state comparison database 321, and when the section controller 32 determines that the operation of the switch device is abnormal, send out a railway system device to the servo unit 4 Fault information 320.

The servo unit 4 includes a push server 41 electrically connected to the complex section controller 32 and the operation control center 22. Preferably, the push broadcast server 41 uses a network to transmit information with the plurality of segment controllers 32 and the operation control center 22.

The push broadcast server 41 has a text push broadcast database 411, a voice push broadcast database 412, a graphic push broadcast database 413, a maintenance route database 414, a maintenance time database 415, and a history detection database 416. A failure prediction database 417, and a device characteristic database 418.

Because the railway system equipment fault information 320 sent by the complex section controller 32 is a digital signal composed of 0 and 1, it is difficult for ordinary people to directly understand the meaning of the digital signal, so the text push database 411 can use this Railway system equipment failure information 320 is converted into text information, the voice push database 412 can convert the railway system equipment failure information 320 into voice information, and the graphic push broadcast database 413 can convert the railway system equipment failure information 320 into Graphic information, and the obtained text information, voice information, and graphic information are combined to form a digital push broadcast information 410, and the digital push broadcast information 410 is transmitted to the receiving unit 5.

The receiving unit 5 includes at least one information processor 51 with an information output module 511, the push broadcast server 41 transmits the digital push broadcast information 410 to the information processor 51 and the operation control center 22, the information processing The device 51 outputs externally through the information output module 51.

Preferably, the information processor 51 is a smartphone, which can execute applications and transmit data with the push server 41, and the information output module 511 is a display control screen and a speaker of the smartphone, the display control screen can be The text information and the graphic information of the digital push information 410 are output, and the speaker can output the voice information of the digital push information 410.

When one of the section controllers 32 determines that the operation of the railway system equipment 21 in which it is located is abnormal, the section controller 32 sends out the fault information 320 of the railway system equipment to the push broadcast server 41, and the push broadcast server 41 According to the fault information 320 of the railway system equipment to the text push broadcast database 411, the voice push broadcast database 412, and the graphic push broadcast database 413 to find relevant push broadcast information to generate the digital push broadcast information 410, and finally The digital push information 410 is transmitted to the information processor 51 and the operation control center 22, so that the information processor 51 and the operation control center 22 display the digital push information 410.

It is worth mentioning that although the early railway system equipment failure alarm system can also convert the failure information into text information, the text information can only be displayed on the computer of the operation control center, and an alarm sound is issued at the operation control center to remind the line If one of the control personnel or multiple railway system equipment is abnormal, the operation control personnel will then find the unit responsible for maintenance based on the text information and notify them. Early notification of failure maintenance by personnel will take more time to notify, and the fault information It cannot be reliably communicated to the person responsible for maintenance.

The push broadcast server 41 of the preferred embodiment sends the digital push broadcast information 410 to all the information processors 51 and the operation control center 22 connected to the push broadcast server 41, and the text push broadcast database 411 has a malfunctioning device The information of the responsible maintenance unit, so that the plural information processor 51 and the operation control center 22 can display the responsible maintenance unit of the faulty equipment, and the maintenance unit of the faulty railway system equipment 21 can start immediately.

Therefore, the push broadcast server 41 can automatically convert the fault information 320 of the railway system equipment issued by the section controller 31 into the digital push broadcast information, and transmit it to the information processor 51 of the maintenance unit, which does not need to be performed by humans. Information transmission effectively reduces the transmission time of fault information.

In addition, the graphic push database 413 allows the information processor 51 to graphically display the location of the faulty equipment, effectively assisting the maintenance organization in understanding the location of the faulty equipment.

With reference to FIG. 5, the push broadcast server 41 further has a radio wave transceiver 42 electrically connected to the push broadcast server 41, the receiving unit 5 further includes at least one radio sound transceiver 52, and the push broadcast server 41 receives After the fault information 320 of the railway system equipment is reached, the voice push broadcast database 412 is searched for relevant push broadcast information to generate a radio push broadcast information 420, and the radio push broadcast information 420 is transmitted to the radio by the radio wave transceiver 42 Sound transceiver 52.

The radio sound transceiver 52 is a sound transmission device, which can determine the distance of information transmission according to the power of the radio wave output. The transmission distance of larger radio power can exceed 100 kilometers. Compared with the information processor 51 using a mobile phone, the In the construction site, the radio sound transceiver 52 is easier to transmit voice information, so generally, the maintenance personnel of the railway system equipment will configure the radio sound transceiver 52 as a way of information communication, and the early use of the sound of the radio sound transceiver 52 Transmission can only be done through people.

As mentioned above, the voice push broadcast database 412 can pre-store the voice of equipment failure of the plural railway system equipment 21, and when the push broadcast server 41 receives the railway system equipment failure information 320, it can go to the voice push broadcast data The library 412 obtains relevant voice data and forms the radio push information 420, and then sends radio waves through the radio wave transceiver 42, so that the radio sound transceiver 52 emits voice failure information.

For example, when the isolation fence provided by the railway system equipment 21 with the reference number 234 is broken into, the state detector 31 (intrusion detection element) of the railway system equipment 21 will detect the intrusion information and The section controller 32 sends out detection information, the section controller 32 sends out the railway system equipment failure information 320 to the push broadcast server 41, and the push broadcast server 41 sends the voice push to the voice according to the railway system equipment failure information 320 The broadcast database 412 searches for related voice information and converts it into the radio push broadcast information 420, and then sends out radio waves through the radio wave transceiver 42, so that the radio sound transceiver 52 obtains the radio push broadcast information 420 and sends out "Intrusion event occurred in the railway system equipment with the reference number 234", so that the maintenance personnel wearing the radio sound transceiver 52 can immediately obtain the push information of the sound emitted by the radio sound transceiver 52, and go to the number 234 The railway system equipment 21 checks and eliminates problems.

With reference to FIG. 6, for the information displayed by the information output module 511 of the information processor 51, the maintenance route database 414 stores the time when the maintenance personnel of the plural railway system equipment 21 arrives at the plural railway system equipment 21. The maintenance time database 415 stores the time when the maintenance personnel of the plural railway system equipment 21 repair the malfunctioning equipment. The device characteristic database 418 stores basic data of devices detected by the plural state detector 31.

For example, a turnout device in Miaoli Station fails, that is, the switch does not push the turnout equipment to a predetermined position, and the status detector 31 that detects the turnout equipment in the railway system equipment 21 of Miaoli Station will detect The information is transmitted to the section controller 32. The section controller 32 determines the abnormality of the switch equipment in the railway system equipment 21 by the status comparison database 321, and automatically sends out the railway system equipment to the push broadcast server 41 Fault information 320.

The push broadcast server 41 is based on the railway system equipment failure information 320 to the text push broadcast database 411, the voice push broadcast database 412, the graphic push broadcast database 413, the maintenance route database 414, the repair time data The library 415, and the device characteristic database 418 find relevant push broadcast information to generate the digital push broadcast information 410, and transmit the digital push broadcast information 410 to the information processor 51, and the information output module of the information processor 51 511 outputs text, voice, and graphic information. Among them, the information output module 511 displays the basic information of the faulty equipment, the responsible maintenance unit, the time the maintenance unit arrived at the faulty equipment, and the predicted time for repair of the faulty equipment.

In addition, the historical detection database 416 stores the detection information of the plural state detector 31, and the fault prediction database 417 provides the push broadcast server 41 to analyze the historical detection database 416 to predict the The failure time of the equipment of the plural railway system equipment 21.

For example, the position of the switch device is controlled by the switch. The resistance of the switch to the switch device will increase due to the wear of the mechanical structure. The fault prediction database 417 will set the driving resistance of the switch to a safe zone , Danger zone, and fault zone, the historical detection database 416 stores the resistance of each switch to push the switch, when the switch resistance of the switch falls into the safe zone, it means that the switch pushes the switch equipment to a safe state No failure will occur. When the push resistance of the switch falls into the danger zone, it means that the switch pushes the switch equipment in a dangerous state. If there is a chance of failure, the maintenance personnel must be reminded to dial the air for maintenance and repair. When the push resistance of the switch If it falls into the fault area, it means that the switch may malfunction at any time and must be repaired and repaired immediately.

The push broadcast server 41 automatically determines whether there is a switch that falls into the danger zone based on the historical detection database 416 and the fault prediction database 417. When the switch resistance of the switch enters the danger zone, it automatically pushes The maintenance method is notified to the maintenance personnel to prevent the push resistance of the switch from entering the fault area, and to ensure that the turnout equipment will not fail, causing the train to stop and unable to affect the operation and operation through the turnout.

With reference to FIG. 7, it is the data stored in the historical detection database 416, where the vertical axis is the detected force (resistance), the horizontal axis is the elapsed time, A is the safety zone, B is the danger zone, and C is In the fault area, S is the maintenance point. When the switch structure is normal, the resistance to push the switch will fall in the safety zone A. With the use of time, under the wear of the mechanical structure, the resistance of the switch to push the switch will gradually increase and enter the dangerous zone B. At this time, the push server will automatically broadcast the alarm information that the switch has fallen into the danger zone B, so that the maintenance unit can perform the maintenance of the switch. When the maintenance unit performs maintenance on the switch, the maintenance point S After that, the resistance of the switch pushing the switch will return to the safety zone A to avoid the resistance of the switch pushing the switch into the fault zone C.

Referring to FIG. 8, it is a real-time railway event information automatic notification push broadcast method of the preferred embodiment, which includes a control detection step 901, a fault judgment step 902, an information search step 903, a push broadcast information step 904, and an information Step 905 is shown, and a maintenance support step 906 is shown.

First, the control detection step 901 is executed, the operation control center controls the plural railway system equipment, and the plural state detector detects the movement of the plural railway system equipment.

Next, the fault judgment step 902 is executed, and the plural section controller analyzes the detection information of the plural state detector to determine whether the operation of the plural railway system equipment is normal, when one of the plural section controllers determines the location When the operation of the railway system equipment is abnormal, it sends out the failure information of the railway system equipment to the push broadcast server.

Then execute the information searching step 903, the push broadcast server according to the fault information of the railway system equipment to the text push broadcast database, the voice push broadcast database, the graphic push broadcast database, the maintenance route database, the repair The time database, the historical detection database, the fault prediction database, and the device characteristics database, find relevant push broadcast information to generate the digital push broadcast information.

Then, the push broadcast information step 904 is executed, and the push broadcast server transmits the digital push broadcast information to the information processor and the operation control center. The push broadcast server searches the voice push broadcast database for relevant push broadcast information according to the fault information of the railway system equipment to generate the radio push broadcast information, and transmits the radio push broadcast information to the radio sound through the radio wave transceiver transceiver.

Then execute the information display step 905, the information processor and the operation control center output the digital push information, so that the personnel holding the information processor and the operation control center personnel can obtain the information of the faulty equipment, maintenance personnel You can use the faulted push information to carry the repaired equipment to the location of the faulty equipment for repair and maintenance. The personnel of the railway system equipment management can understand the predicted time of repair completion based on the faulted push information to minimize the impact on train operation. Way to send maintenance information to passengers.

Referring to FIG. 9 and finally performing the maintenance support step 906, the maintenance personnel of the railway system equipment can use the information processor 51 to transmit an on-site maintenance information 510 to the push broadcast server 41, and the push broadcast server 41 will On-site maintenance information 510 is pushed. For example, maintenance personnel can take photos of the malfunctioning equipment with the information processor 51, and then transmit the photos to the push server 41, and finally the push server 41 pushes the photos to all the information processors 51, Or push it to the line control center 22 to let other personnel know the status of on-site maintenance.

In addition, one of the information processor, the radio sound transceiver, and the operation control center outputs a maintenance recommendation information (not shown in the figure) to the push broadcast server, and the push broadcast server will Push the maintenance suggestion information.

For example, when the maintenance personnel repairing the faulty equipment cannot encounter the new faulty problem, the on-site maintenance information with the problem information can be sent through the information processor held by the maintenance personnel. The on-site maintenance information is broadcast to all information processors and the control center. Everyone is brainstorming to send out the maintenance recommendation information through the information processor they hold to discuss the best solution to provide on-site maintenance personnel and the railway system equipment. problem solved.

From the above description, it can be seen that the method for automatically reporting and pushing the real-time railway event information of the present invention does have the following effects:

1. Real-time push failure information:

The push broadcast server can convert the fault information of the railway system equipment issued by the section controller into digital push broadcast information with text, graphics, and sound, and automatically transmit it to the information processor, so that the information processor It can output text, graphics, and sound information about the faults of the railway system equipment. The push server can also convert the fault information of the railway system equipment issued by the section controller into radio push information with sound and automatically transmit it. The radio sound transceiver is provided so that the radio sound transceiver can output sound information about the failure of the railway system equipment without human transmission, which effectively saves the time of information transmission and achieves the purpose of promptly broadcasting the failure information.

Second, predict the timing of equipment failure:

The push broadcast server automatically judges whether there is a switch falling into the danger zone based on the historical detection database and the fault prediction database. When the push resistance of the switch enters the danger zone, it will be notified by push broadcast Maintenance personnel perform maintenance to avoid the resistance of the switch to enter the fault area and ensure the safety of the train passing through the switch.

3. The solution to the problem:

When the maintenance personnel repairing the faulty equipment encounter new problems that cannot be solved, they can send out the on-site maintenance information with the problem information through the information processor held by the maintenance personnel, and the push server broadcasts the on-site maintenance information. To all information processors and the line control center, everyone brainstorms through the information processor to send out the maintenance recommendation information, to discuss the best solution to provide on-site maintenance personnel, and solve the problems of rail equipment.

Fourth, predict the time to repair equipment:

The maintenance route database stores the time when the maintenance personnel of the plural railway system equipment arrives at the plural railway system equipment. The maintenance time database stores the time for maintenance personnel of the plural railway system equipment to repair the faulty equipment. The track management personnel can understand the predicted time for repair completion based on the fault broadcast information, and issue it to passengers in a way that does not affect the train operation. Repair information.

In summary, the push server uses the text push database, the voice push database, the graphic push database, the maintenance route database, the maintenance time database, and the historical detection data Database, the failure prediction database, and the equipment characteristics database, automatically converting the railway system equipment failure information sent by the section controller into the digital push broadcast information and the radio push broadcast information, respectively, to the information processor , The line control center, and the radio sound transceiver send out the fault information of the railway system equipment with text, graphics, and sound, which can promptly broadcast the fault information of the railway system equipment, so that the relevant maintenance units and railway system equipment can operate The supervisor obtains information on failures and repairs, so it can indeed achieve the purpose of costing invention.

However, the above are only the preferred embodiments of the present invention, which should not be used to limit the scope of the implementation of the present invention, that is, simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the description of the invention, All of them are still covered by the patent of the present invention.

32‧‧‧sector controller

320‧‧‧ Railway system equipment failure information

41‧‧‧Push broadcast server

410‧‧‧Digital push information

42‧‧‧Radio wave transceiver

420‧‧‧Radio push information

5‧‧‧Receiving unit

51‧‧‧ Information processor

52‧‧‧radio sound transceiver

Claims (10)

A real-time railway event information automatic notification push broadcast system, suitable for pushing and broadcasting abnormal events and fault information of a plurality of railway system equipment. The plurality of railway system equipment is centrally controlled by a line control center, which includes: a detection unit, including a plurality of A state detector for detecting the plural railway system equipment, and a plurality of section controllers electrically connected to the plural state detector, each section controller has a state comparison database, and the plural state comparison database The section controller where the stored data is provided determines whether the operation of the railway system equipment where it is located is normal; a servo unit, including a push broadcast server electrically connected to the plural section controllers and the operation control center, the push broadcast The server has a text push broadcast database, a voice push broadcast database, and a graphic push broadcast database. When one of the section controllers judges that the operation of the railway system equipment is abnormal, it sends a railway to the push broadcast server. System equipment failure information, the push broadcast server finds relevant push information according to the railway system equipment failure information to the text push broadcast database, the voice push broadcast database, and the graphic push broadcast database to generate a digital push broadcast Information; and a receiving unit, including at least one information processor with an information output module, the push broadcast server transmits the digital push broadcast information to the information processor and the line control center, the information of the information processor The output module outputs the digital push information. According to item 1 of the patent application scope, the real-time railway event information automatic notification push broadcast system, wherein the servo unit further includes a radio wave transceiver electrically connected to the push broadcast server, and the receiving unit further includes at least one radio sound transceiver After receiving the fault information of the railway system equipment, the push broadcast server searches the voice push broadcast database for relevant push broadcast information to generate a radio push broadcast information, and transmits the radio push broadcast information through the radio wave transceiver To the radio sound transceiver. According to item 1 of the patent application scope, the real-time railway event information automatic notification push broadcast system, in which the push broadcast server further has a maintenance route database and a maintenance time database, the maintenance route database is used to store the plural The arrival time of the maintenance personnel of the railway system equipment, the maintenance time database is used to store the maintenance time of the maintenance personnel of the plural railway system equipment. According to item 1 of the patent application scope, the real-time railway event information automatic notification push broadcast system, wherein the push broadcast server further has a historical detection database and a fault prediction database, the historical detection database is used to The detection information of the plural state detector is stored, and the failure prediction database provides the push broadcast server to analyze the historical detection database to predict the failure time of the plural railway system equipment. According to item 1 of the patent application scope, the real-time railway event information automatic notification push broadcast system, wherein the push broadcast server further has a device characteristic database, the device characteristic database stores the devices detected by the plural state detector Basic information. A real-time railway event information automatic notification push broadcast method, which is suitable for the application of patent scope items 1 to 5 of the real-time railway event information automatic notification push broadcast system, which includes the following steps: a control detection step, the operation control center controls the Plural railway system equipment, the plural state detector detects the movement of the plural railway system equipment; a fault judgment step, the plural section controller analyzes the detection information of the plural state detector to judge the plural railway system Whether the operation of the equipment is normal, when one of the section controllers judges that the operation of the railway system equipment is abnormal, it sends out the fault information of the railway system equipment to the push broadcast server; an information search step, the push broadcast server According to the fault information of the railway system equipment to the text push broadcast database, the voice push broadcast database, and the graphic push broadcast database to find relevant push broadcast information to generate the digital push broadcast information; a push broadcast information step, the The push broadcast server transmits the digital push broadcast information to the information processor and the operation control center; and an information display step, the information processor and the operation control center output the digital push broadcast information. Automatic push notification method for real-time railway event information according to item 6 of the patent application scope, wherein in the information search step, the push broadcast server according to the railway system equipment failure information to the maintenance route database, the maintenance time The database, the historical detection database, the fault prediction database, and the device characteristic database, find relevant push information to generate the digital push information. Automatic push notification method for real-time railway event information according to item 6 of the patent application scope, wherein, in the push information step, the push server finds relevant information in the voice push database according to the fault information of the railway system equipment Push broadcast information to generate the radio push broadcast information, and transmit the radio push broadcast information to the radio sound transceiver through the radio wave transceiver. According to the method for automatic notification of real-time railway incident information described in item 6 of the patent application scope, it also includes a maintenance support step after the information display step. The maintenance personnel of the multiple railway system equipment can use the information processor to The maintenance information is transmitted to the push broadcast server, and the push broadcast server pushes the on-site maintenance information. The method for automatically reporting push-broadcast of real-time railway incident information according to item 9 of the patent application scope, wherein, in the maintenance support step, one of the information processor, the radio sound transceiver, and the operation control center The broadcast server outputs a maintenance recommendation information, and the push broadcast server pushes the maintenance recommendation information.

Images