CN116424316A - A method for controlling vehicle operation and related equipment - Google Patents

Abstract

The embodiment of the invention provides a control method and related equipment for vehicle operation, which can automatically brake when encountering an obstacle in the normal running process of a vehicle, and avoid traffic accidents caused by misoperation or distraction in the driving process of a user. The method comprises the following steps: collecting vehicle running information corresponding to a target vehicle and obstacle information corresponding to the target vehicle in real time; determining a target speed of a target vehicle and/or a first distance between the target vehicle and a target obstacle according to the vehicle running information and the obstacle information; judging whether the running state of the target vehicle at the current moment meets the preset condition according to the target vehicle speed and/or the first distance; if the current running state of the target vehicle meets the preset condition, calculating a control percentage coefficient of the target vehicle at the current moment according to the target vehicle speed and/or the first distance; and controlling the speed of the target vehicle according to the control percentage coefficient of the target vehicle.

Description

A method for controlling vehicle operation and related equipment

technical field

The invention relates to the field of data processing, in particular to a method for controlling vehicle operation and related equipment.

Background technique

With the rapid development of the automobile industry, automobiles have quickly entered ordinary families and become a part of people's lives, which has led to the development of the driving test and driving training industry.

Compared with the traditional driving test driving training system, the intelligent driving test driving training system can ensure the safety of students learning to drive, avoiding that some students are driving too fast, misoperating, uncontrollable and distracted due to nervousness during driving, which may cause There was a car accident during the practice and test.

Contents of the invention

Embodiments of the present invention provide a vehicle operation control method and related equipment, which can automatically brake when the vehicle encounters an obstacle during normal driving, so as to avoid car accidents caused by misoperation or distraction while the user is driving the vehicle.

A first aspect of the present invention provides a method for controlling vehicle operation, the method comprising:

Collecting the vehicle operation information corresponding to the target vehicle and the obstacle information corresponding to the target vehicle in real time;

determining a target vehicle speed of the target vehicle and/or a first distance between the target vehicle and a target obstacle according to the vehicle operation information and the obstacle information, the target obstacle being related to the obstacle information correspond;

judging whether the current running state of the target vehicle satisfies a preset condition according to the target vehicle speed and/or the first distance;

If the current running state of the target vehicle satisfies the preset condition, then calculate the control percentage coefficient of the target vehicle at the current moment according to the target vehicle speed and/or the first distance;

The vehicle speed of the target vehicle is controlled according to the control percentage coefficient of the target vehicle.

In a possible design, the controlling the vehicle speed of the target vehicle according to the control percentage coefficient of the target vehicle includes:

Detecting a second distance between the target vehicle and the target obstacle in real time;

If the second distance is smaller than the first distance threshold, the vehicle speed of the target vehicle is controlled according to the maximum control percentage coefficient corresponding to the target vehicle.

In a possible design, the method includes:

generating an accelerator pedal disabling command;

The accelerator pedal of the target vehicle is controlled to disable the accelerator according to the accelerator pedal disable instruction.

In a possible design, the judging according to the target vehicle speed and/or the first distance whether the current running state of the target vehicle satisfies a preset condition includes:

judging whether the target vehicle speed exceeds a speed limit threshold;

If the target vehicle speed exceeds the speed limit threshold, it is determined that the current running state of the target vehicle satisfies the preset condition;

and / or,

judging whether the target distance is less than a first distance threshold;

If the target distance is less than the first distance threshold, it is determined that the current running state of the target vehicle satisfies the preset condition.

In a possible design, the calculating the control percentage coefficient of the target vehicle at the current moment according to the target vehicle speed and/or the first distance includes:

determining the percentage coefficient mapping table corresponding to the target vehicle;

The target vehicle speed and/or the first distance are respectively matched with the percentage coefficient mapping table to obtain the control percentage coefficient of the target vehicle.

In a possible design, the method also includes:

receiving the mandatory braking instruction sent by the backend control center when the target vehicle is not in the target area or the target vehicle is driving abnormally;

The target vehicle is controlled to perform forced braking according to the forced braking instruction.

The second aspect of the present invention provides a control device for vehicle operation, including:

a collection unit, configured to collect in real time vehicle operation information corresponding to the target vehicle and obstacle information corresponding to the target vehicle;

A determining unit, configured to determine a target vehicle speed of the target vehicle and/or a first distance between the target vehicle and a target obstacle according to the vehicle running information and the obstacle information, and the target obstacle and the target obstacle corresponding to the above obstacle information;

A judging unit, configured to judge whether the current running state of the target vehicle satisfies a preset condition according to the target vehicle speed and/or the first distance;

a calculation unit, configured to calculate the control percentage coefficient of the target vehicle at the current moment according to the target vehicle speed and/or the first distance if the current running state of the target vehicle satisfies the preset condition;

A control unit, configured to control the speed of the target vehicle according to the control percentage coefficient of the target vehicle.

In a possible design, the control unit is specifically used for:

Detecting a second distance between the target vehicle and the target obstacle in real time;

If the second distance is smaller than the first distance threshold, the vehicle speed of the target vehicle is controlled according to the maximum control percentage coefficient corresponding to the target vehicle.

In a possible design, the control unit is also used for:

generating an accelerator pedal disabling command;

The accelerator pedal of the target vehicle is controlled to disable the accelerator according to the accelerator pedal disable instruction.

In a possible design, the judging unit is specifically used for:

judging whether the target vehicle speed exceeds a speed limit threshold;

If the target vehicle speed exceeds the speed limit threshold, it is determined that the current running state of the target vehicle satisfies the preset condition;

and / or,

judging whether the target distance is less than a first distance threshold;

If the target distance is less than the first distance threshold, it is determined that the current running state of the target vehicle satisfies the preset condition.

In a possible design, the calculation unit is specifically used for:

determining the percentage coefficient mapping table corresponding to the target vehicle;

The target vehicle speed and/or the first distance are respectively matched with the percentage coefficient mapping table to obtain the control percentage coefficient of the target vehicle.

In a possible design, the control unit is also used for:

receiving the mandatory braking instruction sent by the backend control center when the target vehicle is not in the target area or the target vehicle is driving abnormally;

The target vehicle is controlled to perform forced braking according to the forced braking instruction.

The third aspect of the embodiment of the present invention provides an electronic device, including a memory and a processor, and the processor is used to implement the vehicle operation control method described in the first aspect above when executing a computer management program stored in the memory step.

The fourth aspect of the embodiment of the present invention provides a computer-readable storage medium, on which a computer management program is stored, and when the computer management program is executed by a processor, the vehicle operation control as described in the first aspect above is realized method steps.

To sum up, in the embodiment provided by the present invention, the control device for the running of the vehicle calculates the control percentage coefficient by obtaining information such as the vehicle running information, the distance of obstacles around the vehicle, and the driving direction of the vehicle in real time, and according to the control percentage coefficient to control the brake pedal and clutch pedal of the vehicle, so that the vehicle can automatically brake when encountering obstacles during normal driving, so as to ensure that the user will not have a car accident due to misoperation or distraction while driving the vehicle.

Description of drawings

FIG. 1 is a structural diagram of a control system for vehicle operation provided by an embodiment of the present invention;

FIG. 2 is a schematic flowchart of a method for controlling vehicle operation provided by an embodiment of the present invention;

FIG. 3 is a virtual structural schematic diagram of a control device for vehicle operation provided by an embodiment of the present invention;

FIG. 4 is a schematic diagram of the hardware structure of a vehicle operation control device provided by an embodiment of the present invention;

FIG. 5 is a schematic diagram of an embodiment of an electronic device provided by an embodiment of the present invention;

Fig. 6 is a schematic diagram of an embodiment of a computer-readable storage medium provided by an embodiment of the present invention.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

In the following description, specific embodiments of the present invention will be described with reference to steps and symbols executed by one or more computers, unless otherwise stated. Accordingly, these steps and operations will several times be referred to as being computer-implemented, which herein refers to operations by a computer processing unit of electronic signals representing data in a structured form. This operation transforms the data or maintains it at a location in the computer's memory system that can reconfigure or otherwise alter the operation of the computer in a manner well known to testers in the art. The data structures maintained by the data are physical locations in the memory that have certain characteristics defined by the data format. However, the principles of the present invention are described in the above words, which are not meant to be a limitation. Those skilled in the art will understand that the various steps and operations described below can also be implemented in hardware.

The principles of the invention operate with numerous other general purpose or special purpose computing, communication environments or configurations. Examples of well-known computing systems, environments, and configurations suitable for use with the present invention may include, but are not limited to, handheld phones, personal computers, servers, multiprocessor systems, microcomputer-based systems, mainframe computers, and A distributed computing environment, including any of the above systems or devices.

The terms "first", "second" and "third" in the present invention are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion.

Please refer to Fig. 1, Fig. 1 is a frame diagram of a control system for vehicle operation provided by an embodiment of the present invention, including:

Central main control module 101 , safety control module 102 , vehicle information collection module 103 , accelerator control module 104 , obstacle detection module 105 , positioning module 106 , network communication module 107 and terminal module 108 .

The central main control module 101 is connected to the safety control module 102, the vehicle information collection module 103, the accelerator control module 104, the obstacle detection module 105 and the network communication module 107;

The central main control module 101 collects the vehicle running information uploaded by the vehicle information collection module 103 and the distance information of obstacles around the vehicle uploaded by the obstacle detection module 105, and the central main control module 101 issues instructions to control the A safety control module 102 and the accelerator control module 104;

The vehicle information collection module 103 collects the vehicle's speed, rotation speed, gear information, clutch information, brake information, handbrake information, door opening/closing information, seat belt insertion/removal information, turn signal information, high/low beam information , fog light information, steering wheel angle information and other vehicle operation information, and periodically upload the vehicle operation information to the central main control module 101;

The obstacle detection module 105 collects obstacle distance information around the vehicle, and the obstacle detection module 105 periodically uploads the obstacle distance information around the vehicle to the central main control module 101 after filtering, and the obstacle detection module 105 includes At least one of ultrasonic radar detection unit and millimeter wave radar detection unit;

The safety control module 102 controls the brake pedal and the clutch pedal on a manual transmission vehicle, and the safety control module 102 controls the brake pedal on an automatic transmission vehicle;

The accelerator control module 104 controls the accelerator pedal of the vehicle to enable and disable the accelerator;

The central main control module 101 collects the vehicle operation information of the vehicle information collection module 103 and the vehicle peripheral obstacle distance information of the obstacle detection module 105, and the central main control module 101 processes the collected vehicle operation information After obtaining the speed of the vehicle, the direction of travel of the vehicle and the distance between the vehicle and the obstacle, the current clutch pedal and brake pedal control percentage coefficients can be calculated, and the central main control module 101 sends the current clutch pedal and brake pedal control percentage coefficients to the security system. Control module 102, the safety control module 102 will control the brake pedal and clutch pedal of the vehicle to control the vehicle speed, when the central main control module 101 detects that the distance between the vehicle and the obstacle is less than the safety distance threshold, the central main control module The control module 101 will issue the maximum clutch pedal and brake pedal control percentage coefficients to the safety control module 102, and the safety control module 102 will control the brake pedal and clutch pedal of the vehicle to control the brake of the vehicle. After the control module 101 detects that the distance between the vehicle and the obstacle is calculated and the brake pedal control percentage coefficient is greater than a certain coefficient, the central main control module 101 will issue an accelerator pedal disable command to the accelerator control module 104, and the accelerator control module 104 will control the accelerator pedal of the vehicle to control the accelerator incapacity, and stepping on the accelerator pedal at this time will not allow the car to accelerate.

The central main control module 101 judges whether the vehicle speed exceeds the set limit speed by obtaining the vehicle speed reported by the vehicle information collection module 103. If the vehicle speed exceeds the limited vehicle speed, the central main control module 101 calculates the current vehicle speed and the limited vehicle speed. The current clutch pedal and brake pedal control percentage coefficients are sent to the safety control module 102, and the safety control module 102 will control the brake pedal and clutch pedal of the vehicle to control the vehicle to slow down; The control module 101 will send the accelerator pedal to control the accelerator disable command to the accelerator control module 104, and the accelerator control module 104 will control the accelerator pedal of the vehicle to control the accelerator disable, so as to ensure that stepping on the accelerator pedal is invalid when the vehicle speed exceeds the limit. Less than the speed limit, the central main control module 101 will issue an accelerator pedal control accelerator enable command to the accelerator control module 104, and the accelerator control module 104 will control the accelerator pedal of the vehicle to control the accelerator enable;

The terminal module 108 is connected to the central main control module 101 through the network communication module 107, the terminal module 108 communicates with the central main control module 101, and the terminal module 108 can control the central main control module 101 executes the corresponding command, and the central main control module 101 also periodically uploads vehicle operation information and obstacle distance information around the vehicle to the terminal module 108, and the terminal module 108 includes a vehicle-mounted terminal and a back-end control center;

The positioning module 106 is connected to the terminal module 108 through the network communication module 107, the positioning module 106 and the terminal module 108 communicate with each other, and the positioning module 106 will upload vehicle position information to the terminal module 108 in real time , the terminal module 108 receives the vehicle location information combined with the CIS map to generate the vehicle driving track, and the positioning module 106 includes one of a GPS positioning module and a Beidou positioning module;

The network communication module 107 includes multiple network communication methods such as LAN communication and 4G network communication.

The vehicle operation control method will be described below from the vehicle operation control device. The vehicle operation control device may be a server or a service unit in the server, which is not specifically limited.

Please refer to FIG. 2. FIG. 2 is a schematic flowchart of a vehicle operation control method provided by an embodiment of the present invention, including:

201. Collect vehicle running information corresponding to the target vehicle and obstacle information corresponding to the target vehicle in real time.

In this embodiment, the vehicle operation control device can collect vehicle operation information corresponding to the target vehicle and obstacle information corresponding to the target vehicle in real time, wherein the vehicle operation information includes collecting vehicle speed, rotation speed, gear information, clutch Information, brake information, handbrake information, door opening/closing information, seat belt inserting/removing information, turn signal information, high/low beam information, fog light information, steering wheel angle information and other information, the obstacle corresponding to the target vehicle The information is information on obstacles in the direction of travel of the target vehicle, or information on obstacles around the target vehicle, which is not specifically limited.

202. Determine a target vehicle speed of the target vehicle and/or a first distance between the target vehicle and the target obstacle according to the vehicle running information and the obstacle information.

In this embodiment, after the vehicle operation control device collects the vehicle operation information and the obstacle information of the target vehicle, it can determine the target vehicle of the target vehicle and/or the distance between the target vehicle and the target obstacle according to the vehicle operation information and obstacle information. The first distance between them, where the target obstacle corresponds to the obstacle information.

203 . Determine whether the running state of the target vehicle at the current moment satisfies the preset condition according to the target vehicle speed and/or the first distance, and if so, perform step 204 .

In this embodiment, the vehicle running control device can judge whether the target vehicle speed exceeds the speed limit threshold, if the target vehicle speed exceeds the speed limit threshold, then it is determined that the running state of the target vehicle at the current moment satisfies the preset condition, and then step 204 is executed; The control device of the vehicle may also determine whether the target distance is less than the first distance threshold, and if the target distance is less than the second distance threshold, it is determined that the current running state of the target vehicle satisfies the preset condition, and step 204 is executed. That is to say, the vehicle running control device determines whether the running state of the target vehicle at the current moment satisfies the preset condition through two aspects. If one of the two aspects is met, it can be determined that the running state of the target vehicle at the current moment satisfies the preset condition.

204. If the current running state of the target vehicle satisfies the preset condition, calculate the control percentage coefficient of the target vehicle at the current moment according to the target vehicle speed and/or the first distance.

In this embodiment, if the current operating state of the target vehicle satisfies the preset condition, the control percentage coefficient of the target vehicle at the current moment is calculated according to the target vehicle speed and/or the first distance, and the control percentage coefficient is related to the type of the vehicle. If the vehicle If the vehicle is an automatic transmission vehicle, it only has a brake control percentage coefficient. If the vehicle is a manual transmission vehicle, it has both a brake control percentage coefficient and a power and control percentage coefficient. That is, the vehicle’s operating control device can control Clutch pedal and brake pedal brake. The safety control module can control the brake pedal brake on automatic transmission vehicles. For the sake of simplicity, the following are examples of manual transmission vehicles, that is, the control percentage coefficient includes the clutch control percentage coefficient and the brake control percentage coefficient. illustrate:

The vehicle running control device can first determine the percentage coefficient mapping table corresponding to the target vehicle. The percentage coefficient mapping table includes two, one is the corresponding relationship between the vehicle speed and the braking control percentage coefficient and the clutch control percentage, and the other is the distance and braking control percentage. The corresponding relationship between the control percentage coefficient and the clutch control percentage, after the vehicle control device obtains the target vehicle speed at the current moment of the target vehicle and/or the first distance between the target vehicle and the obstacle at the current moment, it can query the percentage coefficient The corresponding braking control percentage coefficient and clutch control percentage coefficient are determined by means of the mapping table.

205. Control the speed of the target vehicle according to the control percentage coefficient.

In this embodiment, after the control device for running the vehicle determines the control percentage coefficient, it can control the vehicle speed of the target vehicle according to the control percentage coefficient.

In one embodiment, the vehicle speed control of the target vehicle by the vehicle operation control device according to the control percentage coefficient includes:

Real-time detection of the second distance between the target vehicle and the target obstacle;

If the second distance is smaller than the first distance threshold, then the speed of the target vehicle is controlled according to the maximum control percentage coefficient corresponding to the target vehicle.

In this embodiment, if the clutch control percentage coefficient and the brake control percentage coefficient correspond to the target obstacle, the control device for vehicle operation can detect the second distance between the target vehicle and the target obstacle in real time, and When the distance is smaller than the first distance threshold, the speed of the target vehicle is controlled according to the maximum control percentage coefficient corresponding to the target vehicle. That is to say, when the user fails to brake in time due to distraction or misoperation when encountering an obstacle during the driving practice and test, the vehicle operation control device judges and calculates the The distance between the obstacle and the vehicle body in the driving direction, and then calculate the clutch pedal control percentage coefficient and brake pedal control percentage coefficient, and control the clutch pedal and brake pedal to reduce the vehicle speed according to the clutch pedal control percentage coefficient and brake pedal control percentage coefficient; at the same time In the process of controlling the clutch pedal and the brake pedal to reduce the vehicle speed according to the clutch pedal control percentage coefficient and the brake pedal control percentage coefficient, the distance between the target vehicle and the target obstacle will be detected in real time, and when the distance is less than the safety distance threshold (also That is, the first distance threshold), the vehicle running control device will control the clutch pedal and the brake pedal to stop the vehicle according to the maximum clutch pedal control percentage coefficient and the maximum brake pedal control percentage coefficient corresponding to the target vehicle, so as to avoid collision between the vehicle and the obstacle .

It should be noted that after the vehicle operation control device calculates the brake pedal control percentage coefficient, it can determine that the brake pedal percentage coefficient is greater than a certain threshold, and the vehicle operation control device will generate an accelerator pedal disable command, and according to the accelerator pedal The incapacity command controls the accelerator pedal of the target vehicle to control the incapacity of the accelerator pedal, and stepping on the accelerator pedal at this time will not allow the vehicle to accelerate.

In addition, when the user drives too fast during driving practice and testing, the control device of the vehicle operation collects the speed of the target vehicle in real time, and when it detects that the current speed exceeds the speed limit threshold, it calculates according to the speed of the target vehicle. The clutch pedal percentage coefficient and the brake pedal control percentage coefficient of the target vehicle at the current moment, and control the clutch pedal and the brake pedal according to the clutch pedal percentage coefficient and the brake pedal control percentage coefficient to reduce the speed of the target vehicle to the normal range. During the period from when the speed of the vehicle is greater than the speed limit threshold to when the speed of the target vehicle is reduced to the normal range, the control device for vehicle operation will generate an accelerator pedal disabling instruction, and control the accelerator pedal of the target vehicle to control the accelerator disabling according to the accelerator pedal disabling instruction. Pressing the accelerator pedal at the same time will not let the car accelerate. In this way, the safety of the user can be further ensured.

In one embodiment, the vehicle operation control device also performs the following operations:

Receive the mandatory braking instruction sent by the back-end control center when the target vehicle is not in the target area or the target vehicle is driving abnormally;

The target vehicle is controlled to perform mandatory braking according to the mandatory braking instruction.

In this embodiment, the user can know the driving situation of the target vehicle through the back-end control center during the user's car training and test process. The terminal module includes the vehicle terminal and the back-end control center. The central main control module will upload the speed, Speed, gear information, clutch information, brake information, handbrake information, door opening/closing information, seat belt insertion/removal information, turn signal information, high/low beam information, fog light information, steering wheel angle information and other vehicle operating information To the terminal module, the positioning module will upload the vehicle location information to the terminal module in real time, and the terminal module will generate the vehicle driving trajectory through the vehicle location information combined with the CIS map. When the staff finds that the target vehicle is driving abnormally or not within the specified area , you can send a mandatory braking command to the target vehicle through the back-end control center. At this time, the vehicle’s running control device can receive the mandatory braking command, and then control the target vehicle to perform mandatory braking according to the mandatory braking command. Similarly, you can use the back-end The control center sends a command to release the brake, and after receiving the command to release the brake, it will control the vehicle to release the brake.

To sum up, in the embodiment provided by the present invention, the control device for the running of the vehicle calculates the control percentage coefficient by obtaining information such as the vehicle running information, the distance of obstacles around the vehicle, and the driving direction of the vehicle in real time, and according to the control percentage coefficient to control the brake pedal and clutch pedal of the vehicle, so that the vehicle can automatically brake when encountering obstacles during normal driving, so as to ensure that the user will not have a car accident due to misoperation or distraction while driving the vehicle.

The embodiment of the present invention is described above from the control method of vehicle operation, and the embodiment of the present invention is described below from the control device of vehicle operation.

Please refer to FIG. 3 , a schematic diagram of a virtual structure of a control device for vehicle operation in an embodiment of the present invention. The control device 300 for vehicle operation includes:

A collection unit 301, configured to collect vehicle operation information corresponding to the target vehicle and obstacle information corresponding to the target vehicle in real time;

A determining unit 302, configured to determine a target vehicle speed of the target vehicle and/or a first distance between the target vehicle and a target obstacle according to the vehicle running information and the obstacle information, and the target obstacle and the target obstacle are Corresponding to the obstacle information;

A judging unit 303, configured to judge whether the current running state of the target vehicle satisfies a preset condition according to the target vehicle speed and/or the first distance;

A calculation unit 304, configured to calculate the control percentage coefficient of the target vehicle at the current moment according to the target vehicle speed and/or the first distance if the current running state of the target vehicle satisfies the preset condition;

The control unit 305 is configured to control the speed of the target vehicle according to the control percentage coefficient of the target vehicle.

In a possible design, the control unit 305 is specifically configured to:

Detecting a second distance between the target vehicle and the target obstacle in real time;

If the second distance is smaller than the first distance threshold, the vehicle speed of the target vehicle is controlled according to the maximum control percentage coefficient corresponding to the target vehicle.

In a possible design, the control unit 305 is also used to:

generating an accelerator pedal disabling command;

The accelerator pedal of the target vehicle is controlled to disable the accelerator according to the accelerator pedal disable instruction.

In a possible design, the judging unit 303 is specifically configured to:

judging whether the target vehicle speed exceeds a speed limit threshold;

If the target vehicle speed exceeds the speed limit threshold, it is determined that the current running state of the target vehicle satisfies the preset condition;

and / or,

judging whether the target distance is less than a first distance threshold;

If the target distance is less than the first distance threshold, it is determined that the current running state of the target vehicle satisfies the preset condition.

In a possible design, the computing unit 304 is specifically configured to:

determining the percentage coefficient mapping table corresponding to the target vehicle;

The target vehicle speed and/or the first distance are respectively matched with the percentage coefficient mapping table to obtain the control percentage coefficient of the target vehicle.

In a possible design, the control unit 305 is also used to:

receiving the mandatory braking instruction sent by the backend control center when the target vehicle is not in the target area or the target vehicle is driving abnormally;

The target vehicle is controlled to perform forced braking according to the forced braking instruction.

Figure 3 above describes the vehicle operation control device in the embodiment of the present invention from the perspective of modular functional entities, and the following describes the vehicle operation control device in the embodiment of the present invention in detail from the perspective of hardware processing, please refer to Figure 4 , a schematic diagram of an embodiment of the vehicle operation control device 400 in the embodiment of the present invention, the vehicle operation control device 400 includes:

An input device 401 , an output device 402 , a processor 403 and a memory 404 (the number of processors 403 may be one or more, one processor 403 is taken as an example in FIG. 4 ). In some embodiments of the present invention, the input device 401 , the output device 402 , the processor 403 and the memory 404 may be connected through a communication bus or in other ways, wherein the communication bus connection is taken as an example in FIG. 4 .

Wherein, by calling the operation instructions stored in the memory 404, the processor 403 is configured to perform the following steps:

Collecting the vehicle operation information corresponding to the target vehicle and the obstacle information corresponding to the target vehicle in real time;

determining a target vehicle speed of the target vehicle and/or a first distance between the target vehicle and a target obstacle according to the vehicle operation information and the obstacle information, the target obstacle being related to the obstacle information correspond;

judging whether the current running state of the target vehicle satisfies a preset condition according to the target vehicle speed and/or the first distance;

If the current running state of the target vehicle satisfies the preset condition, then calculate the control percentage coefficient of the target vehicle at the current moment according to the target vehicle speed and/or the first distance;

The vehicle speed of the target vehicle is controlled according to the control percentage coefficient of the target vehicle.

By calling the operation instruction stored in the memory 404, the processor 403 is further configured to execute any mode in the embodiment corresponding to FIG. 2 .

Please refer to FIG. 5 . FIG. 5 is a schematic diagram of an embodiment of an electronic device provided by an embodiment of the present invention.

As shown in FIG. 5 , an embodiment of the present invention provides an electronic device, including a memory 510, a processor 520, and a computer program 511 stored on the memory 510 and operable on the processor 520, and the processor 520 executes the computer program 511 When performing the following steps:

Collecting the vehicle operation information corresponding to the target vehicle and the obstacle information corresponding to the target vehicle in real time;

determining a target vehicle speed of the target vehicle and/or a first distance between the target vehicle and a target obstacle according to the vehicle operation information and the obstacle information, the target obstacle being related to the obstacle information correspond;

judging whether the current running state of the target vehicle satisfies a preset condition according to the target vehicle speed and/or the first distance;

If the current running state of the target vehicle satisfies the preset condition, then calculate the control percentage coefficient of the target vehicle at the current moment according to the target vehicle speed and/or the first distance;

The vehicle speed of the target vehicle is controlled according to the control percentage coefficient of the target vehicle.

In a specific implementation process, when the processor 520 executes the computer program 511, any implementation manner in the embodiment corresponding to FIG. 2 may be implemented.

Since the electronic equipment introduced in this embodiment is the equipment used to implement a vehicle operation control device in the embodiment of the present invention, based on the method described in the embodiment of the present invention, those skilled in the art can understand this embodiment The specific implementation of the electronic device and its various variants, so how the electronic device implements the method in the embodiment of the present invention will not be described in detail here, as long as those skilled in the art implement the method in the embodiment of the present invention The equipments used all belong to the intended protection scope of the present invention.

Referring to FIG. 6 , FIG. 6 is a schematic diagram of an embodiment of a computer-readable storage medium provided by an embodiment of the present invention.

As shown in FIG. 6, the embodiment of the present invention also provides a computer-readable storage medium 600, on which a computer program 611 is stored. When the computer program 611 is executed by a processor, the following steps are implemented:

Collecting the vehicle operation information corresponding to the target vehicle and the obstacle information corresponding to the target vehicle in real time;

determining a target vehicle speed of the target vehicle and/or a first distance between the target vehicle and a target obstacle according to the vehicle operation information and the obstacle information, the target obstacle being related to the obstacle information correspond;

judging whether the current running state of the target vehicle satisfies a preset condition according to the target vehicle speed and/or the first distance;

If the current running state of the target vehicle satisfies the preset condition, then calculate the control percentage coefficient of the target vehicle at the current moment according to the target vehicle speed and/or the first distance;

The vehicle speed of the target vehicle is controlled according to the control percentage coefficient of the target vehicle.

In a specific implementation process, the computer program 611 is executed by the processor at any moment to implement any implementation manner in the embodiment corresponding to FIG. 2 .

It should be noted that, in the foregoing embodiments, descriptions of each embodiment have their own emphases, and for parts that are not described in detail in a certain embodiment, reference may be made to relevant descriptions of other embodiments.

Those skilled in the art should understand that the embodiments of the present invention may be provided as methods, systems, or computer program products. Accordingly, the present invention can take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It should be understood that each procedure and/or block in the flowchart and/or block diagram, and a combination of procedures and/or blocks in the flowchart and/or block diagram can be realized by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded computer, or other programmable data processing device to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing device produce a machine for A device for realizing the functions specified in one or more procedures of a flowchart and/or one or more blocks of a block diagram.

These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to operate in a specific manner, such that the instructions stored in the computer-readable memory produce an article of manufacture comprising instruction means, the instructions The device realizes the function specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions may also be loaded onto a computer or other programmable data processing equipment such that

Executing a series of operational steps on a computer or other programmable device to produce a computer-implemented process, whereby instructions executed on the computer or other programmable device provide a process for implementing a process or processes in a flowchart and/or a block diagram A step of a function specified in a box or boxes.

An embodiment of the present invention also provides a computer program product, the computer program product includes computer software instructions, and when the computer software instructions are run on the processing device, the processing device executes the process in the corresponding embodiment shown in FIG. 2 .

The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on the computer, all or part of the processes or functions according to the embodiments of the present invention will be generated. The computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable devices. The computer instructions may be stored in or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be transmitted from a website, computer, server, or data center Transmission to another website site, computer, server or data center by wired (such as coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (such as infrared, wireless, microwave, etc.). The computer-readable storage medium may be any available medium that can be stored by a computer, or a data storage device such as a server or a data center integrated with one or more available media. The available medium may be a magnetic medium (such as a floppy disk, a hard disk, or a magnetic tape), an optical medium (such as a DVD), or a semiconductor medium (such as a solid state disk (solid state disk, SSD)) and the like.

Those skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

In the several embodiments provided by the present invention, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be another division method. For example, multiple units or components can be combined or May be integrated into another system, or some features may be ignored, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units.

If the integrated unit is realized in the form of a software function unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on such an understanding, the essence of the technical solution of the present invention or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium , including several instructions to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other various media that can store program codes. .

As mentioned above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still understand the foregoing The technical solutions recorded in each embodiment are modified, or some of the technical features are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims (10)

1. A control method for vehicle operation, comprising: Collecting the vehicle operation information corresponding to the target vehicle and the obstacle information corresponding to the target vehicle in real time; determining a target vehicle speed of the target vehicle and/or a first distance between the target vehicle and a target obstacle according to the vehicle operation information and the obstacle information, the target obstacle being related to the obstacle information correspond; judging whether the current running state of the target vehicle satisfies a preset condition according to the target vehicle speed and/or the first distance; If the current running state of the target vehicle satisfies the preset condition, then calculate the control percentage coefficient of the target vehicle at the current moment according to the target vehicle speed and/or the first distance; The vehicle speed of the target vehicle is controlled according to the control percentage coefficient of the target vehicle. 2. The method according to claim 1, wherein the controlling the vehicle speed of the target vehicle according to the control percentage coefficient of the target vehicle comprises: Detecting a second distance between the target vehicle and the target obstacle in real time; If the second distance is smaller than the first distance threshold, the vehicle speed of the target vehicle is controlled according to the maximum control percentage coefficient corresponding to the target vehicle. 3. The method according to claim 1 or 2, characterized in that the method comprises: generating an accelerator pedal disabling command; The accelerator pedal of the target vehicle is controlled to disable the accelerator according to the accelerator pedal disable instruction. 4. The method according to claim 1 or 2, wherein the judging according to the target vehicle speed and/or the first distance whether the current running state of the target vehicle satisfies a preset condition comprises: judging whether the target vehicle speed exceeds a speed limit threshold; If the target vehicle speed exceeds the speed limit threshold, it is determined that the current running state of the target vehicle satisfies the preset condition; and / or, judging whether the target distance is less than a first distance threshold; If the target distance is less than the first distance threshold, it is determined that the current running state of the target vehicle satisfies the preset condition. 5. The method according to claim 1 or 2, wherein the calculating the control percentage coefficient of the target vehicle at the current moment according to the target vehicle speed and/or the first distance comprises: determining the percentage coefficient mapping table corresponding to the target vehicle; The target vehicle speed and/or the first distance are respectively matched with the percentage coefficient mapping table to obtain the control percentage coefficient of the target vehicle. 6. The method according to claim 1 or 2, wherein the method further comprises: receiving the mandatory braking instruction sent by the backend control center when the target vehicle is not in the target area or the target vehicle is driving abnormally; The target vehicle is controlled to perform forced braking according to the forced braking instruction. 7. A control device for vehicle operation, characterized in that it comprises: a collection unit, configured to collect in real time vehicle operation information corresponding to the target vehicle and obstacle information corresponding to the target vehicle; A determining unit, configured to determine a target vehicle speed of the target vehicle and/or a first distance between the target vehicle and a target obstacle according to the vehicle running information and the obstacle information, and the target obstacle and the target obstacle corresponding to the above obstacle information; A judging unit, configured to judge whether the current running state of the target vehicle satisfies a preset condition according to the target vehicle speed and/or the first distance; a calculation unit, configured to calculate the control percentage coefficient of the target vehicle at the current moment according to the target vehicle speed and/or the first distance if the current running state of the target vehicle satisfies the preset condition; A control unit, configured to control the speed of the target vehicle according to the control percentage coefficient of the target vehicle. 8. The device according to claim 7, wherein the control unit is specifically used for: Detecting a second distance between the target vehicle and the target obstacle in real time; If the second distance is smaller than the first distance threshold, the vehicle speed of the target vehicle is controlled according to the maximum control percentage coefficient corresponding to the target vehicle. 9. An electronic device, characterized in that it comprises: A memory and a processor, the processor is used to implement the vehicle operation control method according to any one of claims 1 to 6 when executing the computer management program stored in the memory. 10. A computer-readable storage medium, on which is stored a computer management program, characterized in that: when the computer management program is executed by a processor, the vehicle operation described in any one of claims 1 to 6 is realized. control method.

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