Automobile test field driving normative monitoring method, device and computer equipment

Abstract

The application relates to a kind of automobile test field driving norm monitoring method, device and computer equipment.The method comprises: the automobile test field includes at least one reinforcement road, obtains the starting point latitude and longitude information and the terminal point latitude and longitude information of target reinforcement road and the vehicle information of target vehicle;Based on the starting point latitude and longitude information, the terminal point latitude and longitude information and the vehicle information, determine the target norm parameter of the target vehicle on the target reinforcement road;In the case where the target norm parameter is average speed, based on target speed and the average speed, determine whether the driving process of the target vehicle on the target reinforcement road conforms to the norm.The method can monitor the driving norm of automobile test field.

Description

Technical Field

[0001] This application relates to the field of data processing technology, and in particular to a method, device and computer equipment for monitoring driving compliance at an automotive proving ground. Background Technology

[0002] Vehicle reliability testing is an essential part of the vehicle development process. Conducting vehicle reliability tests on the reinforced tracks of an automotive proving ground can significantly accelerate the testing process, reduce development costs, and enable the timely identification and optimization of vehicle design flaws. Different driving rules are required for drivers on different reinforced tracks at the proving ground to ensure the effectiveness of the tests.

[0003] Currently, vehicle reliability testing primarily relies on drivers' experience and intuition during test drives at proving grounds, making it impossible to objectively monitor driving compliance. Therefore, traditional technologies cannot effectively monitor driving compliance at proving grounds. Summary of the Invention

[0004] Therefore, it is necessary to provide a method, device, and computer equipment for monitoring driving compliance at automotive proving grounds, which can address the aforementioned technical problems.

[0005] Firstly, this application provides a method for monitoring driving compliance at an automotive proving ground, wherein the proving ground includes at least one reinforced road. The method includes:

[0006] Obtain the latitude and longitude information of the starting and ending points of the target enhanced road, as well as the vehicle information of the target vehicle;

[0007] Based on the latitude and longitude information of the starting point, the latitude and longitude information of the ending point, and the vehicle information, the target specification parameters of the target vehicle on the target reinforcement road are determined;

[0008] When the target specification parameter is the average vehicle speed, the driving process of the target vehicle on the target reinforced road is determined to be in compliance with the specification based on the target vehicle speed and the average vehicle speed.

[0009] In one embodiment, the process of determining the target vehicle speed includes:

[0010] Obtain the corresponding reinforcement coefficient of the target reinforcement road. The reinforcement coefficient is used to characterize the ratio between the mileage traveled on the ordinary road and the mileage traveled on the target reinforcement road when the target vehicle travels on the ordinary road and the target reinforcement road respectively, under the condition of achieving the same damage assessment level of the target vehicle.

[0011] The average speed of the target vehicle when it reaches the damage assessment level on a normal road is obtained, and the target vehicle speed is obtained based on the reinforcement coefficient and the average speed of the total mileage.

[0012] In one embodiment, obtaining the enhancement coefficients corresponding to the target enhancement path includes:

[0013] When the target vehicle is on the target reinforced road and at a first set speed, the corresponding reinforcement load spectrum of the rear axle of the target vehicle is obtained, and the reinforcement load spectrum is filtered to obtain the filtered reinforcement load spectrum.

[0014] When the target vehicle is on a normal road and at a second set speed, the normal load spectrum of the rear axle of the target vehicle is obtained, and the normal load spectrum is filtered to obtain the filtered normal load spectrum.

[0015] Based on the filtered enhanced load spectrum and the filtered ordinary load spectrum, the corresponding enhancement coefficients of the target enhanced path are obtained.

[0016] In one embodiment, determining whether the driving process of the target vehicle on the target reinforced road conforms to the specifications based on the target vehicle speed and the average vehicle speed includes:

[0017] Determine the standard speed range based on the deviation between the target speed and the preset speed;

[0018] If the average vehicle speed is within the specified speed range, then the driving process of the target vehicle on the target reinforced road complies with the specifications.

[0019] In one embodiment, the target specification parameters further include steering wheel angle and braking distance; the method further includes:

[0020] When the target specification parameter is the steering wheel angle, the number of times the steering wheel angle is greater than a preset angle threshold is determined as the number of emergency turns. Based on the number of emergency turns, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0021] When the target specification parameter is the braking distance, the number of times the braking distance is less than a preset braking distance threshold is determined as the number of emergency braking operations. Based on the number of emergency braking operations, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0022] In one embodiment, the target specification parameters further include gear position and throttle opening; the method further includes:

[0023] When the target specification parameter is the gear position, determine whether the gear position is the target gear position, so as to determine whether the driving of the target vehicle on the target reinforced road complies with the specification;

[0024] When the target specification parameter is the throttle opening, it is determined whether the throttle opening is within the preset throttle opening range, so as to determine whether the driving of the target vehicle on the target reinforced road conforms to the specification.

[0025] Secondly, this application also provides a vehicle proving ground driving compliance monitoring device. The device includes:

[0026] The information acquisition module is used to acquire the latitude and longitude information of the starting point and ending point of the target reinforced road on the vehicle test track, as well as the vehicle information of the target vehicle.

[0027] The parameter determination module is used to determine the target specification parameters of the target vehicle on the target reinforcement road based on the latitude and longitude information of the starting point, the latitude and longitude information of the ending point, and the vehicle information.

[0028] The specification determination module is used to determine, based on the target vehicle speed and the average vehicle speed, whether the driving process of the target vehicle on the target reinforced road conforms to the specification when the target specification parameter is the average vehicle speed.

[0029] Thirdly, this application also provides a computer device. The computer device includes a memory and a processor, the memory storing a computer program, and the processor executing the computer program to implement the steps of the methods in any of the above embodiments.

[0030] Fourthly, this application also provides a computer-readable storage medium. The computer-readable storage medium stores a computer program thereon, which, when executed by a processor, implements the steps of the methods in any of the above embodiments.

[0031] Fifthly, this application also provides a computer program product. The computer program product includes a computer program that, when executed by a processor, implements the steps of the methods in any of the above embodiments.

[0032] The aforementioned method, device, and computer equipment for monitoring driving compliance at automotive proving grounds acquire the latitude and longitude information of the starting and ending points of a target enhanced road on the proving ground, as well as the vehicle information of the target vehicle. Based on the starting and ending point latitude and longitude information and the vehicle information, the target compliance parameters of the target vehicle on the target enhanced road are determined. When the target compliance parameter is the average vehicle speed, the driving process of the target vehicle on the target enhanced road is determined based on the target speed and the average vehicle speed to determine whether the driving process conforms to the regulations. Compared to traditional technologies that cannot monitor driving compliance at automotive proving grounds, this application locates the target enhanced road using the latitude and longitude information of the starting and ending points, locates the target vehicle using the vehicle information, sets the target compliance parameters, and determines whether the driving process of the target vehicle on the target enhanced road conforms to the regulations by acquiring the target compliance parameters. By using the target compliance parameters for monitoring driving compliance at automotive proving grounds, it no longer relies on the driver's experience and intuition, ensuring the accuracy of driving compliance monitoring at automotive proving grounds. Attached Figure Description

[0033] Figure 1 This is a flowchart illustrating the method for monitoring driving compliance at a vehicle proving ground provided in this application embodiment;

[0034] Figure 2 This is a flowchart illustrating the process of determining the target vehicle speed in one embodiment;

[0035] Figure 3 This is a flowchart illustrating the process of determining whether the driving process of a target vehicle on a target reinforced road conforms to the specifications in one embodiment.

[0036] Figure 4 This is a structural block diagram of a vehicle proving ground driving compliance monitoring device provided in the embodiments of this application;

[0037] Figure 5 This is an internal structural diagram of a computer device provided in an embodiment of this application. Detailed Implementation

[0038] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0039] In this embodiment, a method for monitoring driving compliance at an automotive proving ground is provided. The automotive proving ground includes at least one reinforced road. This embodiment illustrates the application of this method to a computer device. It is understood that this method can also be applied to a server, or to a system including a computer device and a server, and can be implemented through the interaction between the computer device and the server.

[0040] Figure 1 This is a flowchart illustrating the method for monitoring driving compliance at a vehicle proving ground provided in this application. The method is applied in a computer device. In one embodiment, such as... Figure 1 As shown, it includes the following steps:

[0041] S101, obtain the latitude and longitude information of the starting point and ending point of the target enhanced road, as well as the vehicle information of the target vehicle.

[0042] The target reinforcement road is the section of the vehicle test track where driving compliance monitoring will be conducted. The starting and ending latitude and longitude information indicates the starting and ending points of this target reinforcement road on the test track. The target vehicle is the vehicle to be monitored for driving compliance. Vehicle information includes details that distinguish the target vehicle from other vehicles, such as the Vehicle Identification Number (VIN).

[0043] S102, based on the latitude and longitude information of the starting point, the latitude and longitude information of the ending point, and the vehicle information, determine the target specification parameters of the target vehicle on the target reinforcement road.

[0044] The target specification parameters are the driving compliance monitoring parameters that need to be set when the vehicle undergoes whole-vehicle reliability testing at the automotive proving ground. The target specification parameters include average vehicle speed, steering wheel angle, braking distance, gear position, and throttle opening, but the specific parameters are not limited.

[0045] In some embodiments, when the target specification parameter is the average vehicle speed, the target specification parameter of the target vehicle on the target reinforcement road is determined based on the latitude and longitude information of the starting point, the latitude and longitude information of the ending point, and the vehicle information. This is done by determining the total length of the target reinforcement road based on the latitude and longitude information of the starting point and the ending point, determining the total driving time of the target vehicle on the target reinforcement road based on the vehicle information, and then dividing the total length by the total driving time to obtain the average vehicle speed on the target reinforcement road. Alternatively, based on the latitude and longitude information of the starting point, the latitude and longitude information of the ending point, and the vehicle information, all vehicle speed data collected at a certain sampling frequency on the target reinforcement road are obtained, and the average speed of the target vehicle on the target reinforcement road is obtained by averaging all the vehicle speed data.

[0046] It should be understood that driving data during vehicle operation can be obtained through vehicle-to-everything (V2X) networks and onboard devices. GPS can be used to collect the vehicle's latitude and longitude information, mapping the driving data to this latitude and longitude information. This allows for the determination of driving data on the target enhanced road based on the latitude and longitude information of the starting and ending points. The driving data includes vehicle speed, gear position, throttle opening, steering wheel angle, and braking distance, among other things, without specific limitations.

[0047] S103, with the target specification parameter being the average vehicle speed, determine whether the driving process of the target vehicle on the target reinforced road conforms to the specification based on the target vehicle speed and the average vehicle speed.

[0048] The target speed is the speed that the target vehicle should reach when driving on the target reinforced road. The target speed can be set manually.

[0049] The driving compliance monitoring method for automotive proving grounds provided in this embodiment acquires the latitude and longitude information of the starting and ending points of the target reinforcement road on the automotive proving ground, as well as the vehicle information of the target vehicle. Based on the starting and ending point latitude and longitude information and the vehicle information, it determines the target compliance parameters of the target vehicle on the target reinforcement road. When the target compliance parameter is the average vehicle speed, it determines whether the driving process of the target vehicle on the target reinforcement road conforms to the specifications based on the target speed and the average vehicle speed. Compared to traditional technologies that cannot perform driving compliance monitoring on automotive proving grounds, this embodiment locates the target reinforcement road using the latitude and longitude information of the starting and ending points, locates the target vehicle using the vehicle information, sets the target compliance parameters, and determines whether the driving process of the target vehicle on the target reinforcement road conforms to the specifications by acquiring the target compliance parameters. By using the target compliance parameters for driving compliance monitoring on automotive proving grounds, it no longer relies on the driver's experience and intuition, ensuring the accuracy of driving compliance monitoring on automotive proving grounds.

[0050] In one embodiment, a flowchart illustrating the process of determining the target vehicle speed is shown below. Figure 2 As shown, it includes the following:

[0051] S201, Obtain the corresponding reinforcement coefficient of the target reinforcement road. The reinforcement coefficient is used to characterize the ratio between the mileage traveled on the ordinary road and the mileage traveled on the target reinforcement road when the target vehicle travels on the ordinary road and the target reinforcement road respectively, under the condition of achieving the same damage assessment level of the target vehicle.

[0052] S202, obtain the average speed of the target vehicle when it reaches the damage assessment level on a normal road, and obtain the target vehicle speed based on the reinforcement coefficient and the average speed of the total mileage.

[0053] In some embodiments, the quotient obtained by dividing the average speed over the total mileage by the enhancement factor is used as the target vehicle speed.

[0054] In this embodiment, the target vehicle speed is obtained based on the enhancement coefficient of the target enhanced road, making the target vehicle speed setting more accurate.

[0055] In one embodiment, obtaining the enhancement coefficients corresponding to the target enhancement path includes:

[0056] When the target vehicle is on the target reinforced road and at the first set speed, the corresponding reinforced load spectrum of the rear axle of the target vehicle is obtained, and the reinforced load spectrum is filtered to obtain the filtered reinforced load spectrum.

[0057] When the target vehicle is on a regular road and at the second set speed, the corresponding ordinary load spectrum of the rear axle of the target vehicle is obtained, and the ordinary load spectrum is filtered to obtain the filtered ordinary load spectrum.

[0058] Based on the filtered enhanced load spectrum and the filtered ordinary load spectrum, the corresponding enhancement coefficients of the target enhanced path are obtained.

[0059] The first set speed and the second set speed can be the same or different.

[0060] In this embodiment, the filtered enhanced load spectrum and the filtered ordinary load spectrum are obtained to obtain the corresponding enhancement coefficients of the target enhancement path. The enhancement coefficients are obtained for different target enhancement paths, and the accuracy of the enhancement coefficients is relatively high.

[0061] In one embodiment, a flowchart illustrating whether the driving process of a target vehicle on a target reinforced road conforms to the specifications is provided, based on the target vehicle speed and average vehicle speed. Figure 3 As shown, it includes the following steps:

[0062] S301, determine the standard speed range based on the deviation between the target speed and the preset speed.

[0063] The preset vehicle speed deviation is set manually.

[0064] In some embodiments, a standard vehicle speed upper limit and a standard vehicle speed lower limit are determined based on the target vehicle speed and the preset vehicle speed deviation, and a standard vehicle speed range is determined based on the standard vehicle speed upper limit and the standard vehicle speed lower limit, wherein the standard vehicle speed upper limit is obtained by adding the preset vehicle speed deviation to the target vehicle speed, and the standard vehicle speed lower limit is obtained by subtracting the preset vehicle speed deviation from the target vehicle speed.

[0065] S302, if the average vehicle speed is within the standard speed range, then the driving process of the target vehicle on the target reinforced road complies with the standard.

[0066] In this embodiment, based on the average vehicle speed and the standard vehicle speed range, it is determined whether the driving process of the target vehicle on the target reinforced road complies with the regulations, which enables faster monitoring of driving compliance.

[0067] In one embodiment, the method further includes:

[0068] Given that the target specification parameter is the steering wheel angle, the number of times the steering wheel angle exceeds the preset angle threshold is determined as the number of emergency turns. Based on the number of emergency turns, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0069] Given that the target specification parameter is braking distance, the number of times the braking distance is less than the preset braking distance threshold is determined as the number of emergency braking operations. Based on the number of emergency braking operations, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0070] For example, if the target road is a railway, the target vehicle is required to have an emergency braking process in advance when it approaches the railway crossing. There must be at least one emergency braking at this position.

[0071] In this embodiment, driving compliance monitoring is performed for cases where the target specification parameter is the steering wheel angle and cases where the target specification parameter is the braking distance, thereby increasing the types of target specification parameters and improving the comprehensiveness and accuracy of the monitoring.

[0072] In one embodiment, the method further includes:

[0073] Given that the target specification parameter is a gear, determine whether the gear is the target gear in order to determine whether the driving of the target vehicle on the target reinforced road complies with the specification;

[0074] Given that the target specification parameter is throttle opening, determine whether the throttle opening is within the preset throttle opening range in order to determine whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0075] In this embodiment, driving compliance monitoring is performed for cases where the target specification parameter is gear position and cases where the target specification parameter is throttle opening, thereby increasing the types of target specification parameters and improving the comprehensiveness and accuracy of monitoring.

[0076] The driving compliance monitoring method for automotive proving grounds in this application can quickly identify target reinforcement roads and target vehicles that do not meet driving compliance standards. Only the target vehicles that do not meet driving compliance standards need to be tested repeatedly on the target reinforcement road, without having to retest on all road sections, thus improving the efficiency of driving compliance monitoring at automotive proving grounds.

[0077] It should be understood that although the steps in the flowcharts of the embodiments described above are shown sequentially according to the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least some steps in the flowcharts of the embodiments described above may include multiple steps or multiple stages. These steps or stages are not necessarily completed at the same time, but can be executed at different times. The execution order of these steps or stages is not necessarily sequential, but can be performed alternately or in turn with other steps or at least some of the steps or stages of other steps.

[0078] Based on the same inventive concept, this application also provides an automotive proving ground driving conduct monitoring device for implementing the aforementioned automotive proving ground driving conduct monitoring method. The solution provided by this device is similar to the solution described in the above method; therefore, the specific limitations of one or more embodiments of the automotive proving ground driving conduct monitoring device provided below can be found in the limitations of the automotive proving ground driving conduct monitoring method described above, and will not be repeated here.

[0079] See Figure 4 , Figure 4 This is a structural block diagram of a vehicle proving ground driving compliance monitoring device provided in this application embodiment. The device 400 includes: an information acquisition module 401, a parameter determination module 402, and a compliance determination module 403, wherein:

[0080] The information acquisition module 401 is used to acquire the latitude and longitude information of the starting point and ending point of the target reinforced road on the vehicle test track, as well as the vehicle information of the target vehicle.

[0081] The parameter determination module 402 is used to determine the target specification parameters of the target vehicle on the target reinforcement road based on the latitude and longitude information of the starting point, the latitude and longitude information of the ending point, and the vehicle information.

[0082] The specification determination module 403 is used to determine whether the driving process of the target vehicle on the target reinforced road conforms to the specification, based on the target vehicle speed and the average vehicle speed, when the target specification parameter is the average vehicle speed.

[0083] The vehicle proving ground driving compliance monitoring device provided in this embodiment acquires the latitude and longitude information of the starting and ending points of the target reinforcement road on the vehicle proving ground, as well as the vehicle information of the target vehicle. Based on the starting and ending point latitude and longitude information and the vehicle information, it determines the target compliance parameters of the target vehicle on the target reinforcement road. When the target compliance parameter is the average vehicle speed, it determines whether the driving process of the target vehicle on the target reinforcement road conforms to the regulations based on the target speed and the average vehicle speed. Compared with traditional technologies that cannot perform vehicle proving ground driving compliance monitoring, this embodiment locates the target reinforcement road using the latitude and longitude information of the starting and ending points, locates the target vehicle using the vehicle information, sets the target compliance parameters, and determines whether the driving process of the target vehicle on the target reinforcement road conforms to the regulations by acquiring the target compliance parameters of the target vehicle on the target reinforcement road. By using the target compliance parameters for vehicle proving ground driving compliance monitoring, it no longer relies on the driver's experience and intuition, ensuring the accuracy of vehicle proving ground driving compliance monitoring.

[0084] Optionally, the device 400 also includes:

[0085] The coefficient acquisition module is used to acquire the corresponding reinforcement coefficient of the target reinforcement road. The reinforcement coefficient is used to characterize the ratio between the mileage on the ordinary road and the mileage on the target reinforcement road when the target vehicle travels on the ordinary road and the target reinforcement road respectively, under the condition of achieving the same damage assessment of the target vehicle.

[0086] The vehicle speed determination module is used to obtain the average speed of the target vehicle when it reaches the damage assessment level on a normal road. The target vehicle speed is obtained based on the reinforcement coefficient and the average speed of the total mileage.

[0087] Optionally, the coefficient acquisition module includes:

[0088] The reinforcement load spectrum acquisition unit is used to acquire the reinforcement load spectrum of the rear axle of the target vehicle when the target vehicle is on the target reinforcement road and at a first set speed, and to filter the reinforcement load spectrum to obtain the filtered reinforcement load spectrum.

[0089] The ordinary load spectrum acquisition unit is used to acquire the ordinary load spectrum of the rear axle of the target vehicle when the target vehicle is on an ordinary road and at a second set speed, and to filter the ordinary load spectrum to obtain the filtered ordinary load spectrum.

[0090] The enhancement coefficient determination unit is used to obtain the corresponding enhancement coefficient of the target enhancement path based on the filtered enhancement load spectrum and the filtered ordinary load spectrum.

[0091] Optionally, the specification determination module 403 includes:

[0092] The range determination unit is used to determine the standard speed range based on the deviation between the target speed and the preset speed.

[0093] The specification determination unit is used to determine whether the driving process of the target vehicle on the target reinforced road conforms to the specification if the average vehicle speed is within the specified speed range.

[0094] Optionally, the target specification parameters also include steering wheel angle and braking distance; the specification determination module 403 is also used to determine the number of times the steering wheel angle is greater than a preset angle threshold when the target specification parameter is steering wheel angle, as the number of emergency turns, and based on the number of emergency turns, to determine whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0095] Given that the target specification parameter is braking distance, the number of times the braking distance is less than the preset braking distance threshold is determined as the number of emergency braking operations. Based on the number of emergency braking operations, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0096] Optionally, the target specification parameters also include gear position and throttle opening; the specification determination module 403 is also used to determine whether the gear position is the target gear position when the target specification parameter is gear position, so as to determine whether the driving of the target vehicle on the target reinforced road conforms to the specification.

[0097] Given that the target specification parameter is throttle opening, determine whether the throttle opening is within the preset throttle opening range in order to determine whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0098] Each module in the aforementioned vehicle proving ground driving compliance monitoring device can be implemented entirely or partially through software, hardware, or a combination thereof. These modules can be embedded in or independent of the processor in a computer device, or stored in the computer device's memory as software, so that the processor can call and execute the corresponding operations of each module.

[0099] In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as follows: Figure 5As shown, the computer device includes a processor, memory, input / output interface, communication interface, display unit, and input device. The processor, memory, and input / output interface are connected via a system bus, and the communication interface, display unit, and input device are also connected to the system bus via the input / output interface. The processor provides computing and control capabilities. The memory includes non-volatile storage media and internal memory. The non-volatile storage media stores the operating system and computer programs. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The input / output interface is used for exchanging information between the processor and external devices. The communication interface is used for wired or wireless communication with external terminals; wireless communication can be achieved through Wi-Fi, mobile cellular networks, NFC (Near Field Communication), or other technologies. When the computer program is executed by the processor, it implements a method for monitoring driving compliance at an automotive proving ground. The display unit is used to form a visually visible image and can be a display screen, projection device, or virtual reality imaging device. The display screen can be an LCD screen or an e-ink screen. The input device of the computer device can be a touch layer covering the display screen, or buttons, trackballs, or touchpads set on the casing of the computer device, or external keyboards, touchpads, or mice, etc.

[0100] Those skilled in the art will understand that Figure 5 The structure shown is merely a block diagram of a portion of the structure related to the present application and does not constitute a limitation on the computer device to which the present application is applied. Specific computer devices may include more or fewer components than those shown in the figure, or combine certain components, or have different component arrangements.

[0101] In one embodiment, a computer device is provided, including a memory and a processor. The memory stores a computer program, and the processor executes the computer program to implement the steps of the vehicle proving ground driving compliance monitoring method provided in the above embodiment.

[0102] The automotive test track includes at least one reinforced road, and acquires the latitude and longitude information of the starting and ending points of the target reinforced road, as well as the vehicle information of the target vehicle.

[0103] Based on the latitude and longitude information of the starting point, the latitude and longitude information of the ending point, and the vehicle information, the target specification parameters of the target vehicle on the target reinforcement road are determined.

[0104] Given that the target specification parameter is the average vehicle speed, the system determines whether the driving process of the target vehicle on the target reinforced road conforms to the specification based on the target vehicle speed and the average vehicle speed.

[0105] In one embodiment, the processor, when executing a computer program, also performs the following steps:

[0106] Obtain the corresponding reinforcement coefficient of the target reinforcement road. The reinforcement coefficient is used to characterize the ratio between the mileage on the ordinary road and the mileage on the target reinforcement road when the target vehicle travels on the ordinary road and the target reinforcement road respectively, under the condition of achieving the same damage assessment of the target vehicle.

[0107] Obtain the average speed of the target vehicle when it reaches the damage assessment level on a regular road, based on the reinforcement coefficient and the average speed of the total mileage.

[0108] In one embodiment, the processor, when executing a computer program, also performs the following steps:

[0109] When the target vehicle is on the target reinforced road and at the first set speed, the corresponding reinforced load spectrum of the rear axle of the target vehicle is obtained, and the reinforced load spectrum is filtered to obtain the filtered reinforced load spectrum.

[0110] When the target vehicle is on a regular road and at the second set speed, the corresponding ordinary load spectrum of the rear axle of the target vehicle is obtained, and the ordinary load spectrum is filtered to obtain the filtered ordinary load spectrum.

[0111] Based on the filtered enhanced load spectrum and the filtered ordinary load spectrum, the corresponding enhancement coefficients of the target enhanced path are obtained.

[0112] In one embodiment, the processor, when executing a computer program, also performs the following steps:

[0113] Determine the standard speed range based on the deviation between the target speed and the preset speed;

[0114] If the average vehicle speed is within the regulated speed range, then the driving process of the target vehicle on the target reinforced road complies with the regulations.

[0115] In one embodiment, the processor, when executing a computer program, also performs the following steps:

[0116] The target specification parameters also include steering wheel angle and braking distance; when the target specification parameter is steering wheel angle, the number of times the steering wheel angle exceeds the preset angle threshold is determined as the number of emergency turns, and based on the number of emergency turns, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specifications;

[0117] Given that the target specification parameter is braking distance, the number of times the braking distance is less than the preset braking distance threshold is determined as the number of emergency braking operations. Based on the number of emergency braking operations, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0118] In one embodiment, the processor, when executing a computer program, also performs the following steps:

[0119] The target specification parameters also include gear position and throttle opening; when the target specification parameter is gear position, it is determined whether the gear position is the target gear position in order to determine whether the driving of the target vehicle on the target reinforced road complies with the specifications;

[0120] Given that the target specification parameter is throttle opening, determine whether the throttle opening is within the preset throttle opening range in order to determine whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0121] The implementation principle and technical effects of the above embodiments are similar to those of the above method embodiments, and will not be repeated here.

[0122] In one embodiment, a computer-readable storage medium is provided having a computer program stored thereon, which, when executed by a processor, implements the steps of the vehicle proving ground driving compliance monitoring method provided in the above embodiment:

[0123] The automotive test track includes at least one reinforced road, and acquires the latitude and longitude information of the starting and ending points of the target reinforced road, as well as the vehicle information of the target vehicle.

[0124] Based on the latitude and longitude information of the starting point, the latitude and longitude information of the ending point, and the vehicle information, the target specification parameters of the target vehicle on the target reinforcement road are determined.

[0125] Given that the target specification parameter is the average vehicle speed, the system determines whether the driving process of the target vehicle on the target reinforced road conforms to the specification based on the target vehicle speed and the average vehicle speed.

[0126] In one embodiment, when the computer program is executed by a processor, it further performs the following steps:

[0127] Obtain the corresponding reinforcement coefficient of the target reinforcement road. The reinforcement coefficient is used to characterize the ratio between the mileage on the ordinary road and the mileage on the target reinforcement road when the target vehicle travels on the ordinary road and the target reinforcement road respectively, under the condition of achieving the same damage assessment of the target vehicle.

[0128] Obtain the average speed of the target vehicle when it reaches the damage assessment level on a regular road, based on the reinforcement coefficient and the average speed of the total mileage.

[0129] In one embodiment, when the computer program is executed by a processor, it further performs the following steps:

[0130] When the target vehicle is on the target reinforced road and at the first set speed, the corresponding reinforced load spectrum of the rear axle of the target vehicle is obtained, and the reinforced load spectrum is filtered to obtain the filtered reinforced load spectrum.

[0131] When the target vehicle is on a regular road and at the second set speed, the corresponding ordinary load spectrum of the rear axle of the target vehicle is obtained, and the ordinary load spectrum is filtered to obtain the filtered ordinary load spectrum.

[0132] Based on the filtered enhanced load spectrum and the filtered ordinary load spectrum, the corresponding enhancement coefficients of the target enhanced path are obtained.

[0133] In one embodiment, when the computer program is executed by a processor, it further performs the following steps:

[0134] Determine the standard speed range based on the deviation between the target speed and the preset speed;

[0135] If the average vehicle speed is within the regulated speed range, then the driving process of the target vehicle on the target reinforced road complies with the regulations.

[0136] In one embodiment, when the computer program is executed by a processor, it further performs the following steps:

[0137] The target specification parameters also include steering wheel angle and braking distance; when the target specification parameter is steering wheel angle, the number of times the steering wheel angle exceeds the preset angle threshold is determined as the number of emergency turns, and based on the number of emergency turns, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specifications;

[0138] Given that the target specification parameter is braking distance, the number of times the braking distance is less than the preset braking distance threshold is determined as the number of emergency braking operations. Based on the number of emergency braking operations, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0139] In one embodiment, when the computer program is executed by a processor, it further performs the following steps:

[0140] The target specification parameters also include gear position and throttle opening; when the target specification parameter is gear position, it is determined whether the gear position is the target gear position in order to determine whether the driving of the target vehicle on the target reinforced road complies with the specifications;

[0141] Given that the target specification parameter is throttle opening, determine whether the throttle opening is within the preset throttle opening range in order to determine whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0142] The implementation principle and technical effects of the above embodiments are similar to those of the above method embodiments, and will not be repeated here.

[0143] In one embodiment, a computer program product is provided, including a computer program that, when executed by a processor, implements the steps of the vehicle proving ground driving compliance monitoring method provided in the above embodiment:

[0144] The automotive test track includes at least one reinforced road, and acquires the latitude and longitude information of the starting and ending points of the target reinforced road, as well as the vehicle information of the target vehicle.

[0145] Based on the latitude and longitude information of the starting point, the latitude and longitude information of the ending point, and the vehicle information, the target specification parameters of the target vehicle on the target reinforcement road are determined.

[0146] Given that the target specification parameter is the average vehicle speed, the system determines whether the driving process of the target vehicle on the target reinforced road conforms to the specification based on the target vehicle speed and the average vehicle speed.

[0147] In one embodiment, when the computer program is executed by a processor, it further performs the following steps:

[0148] Obtain the corresponding reinforcement coefficient of the target reinforcement road. The reinforcement coefficient is used to characterize the ratio between the mileage on the ordinary road and the mileage on the target reinforcement road when the target vehicle travels on the ordinary road and the target reinforcement road respectively, under the condition of achieving the same damage assessment of the target vehicle.

[0149] Obtain the average speed of the target vehicle when it reaches the damage assessment level on a regular road, based on the reinforcement coefficient and the average speed of the total mileage.

[0150] In one embodiment, when the computer program is executed by a processor, it further performs the following steps:

[0151] When the target vehicle is on the target reinforced road and at the first set speed, the corresponding reinforced load spectrum of the rear axle of the target vehicle is obtained, and the reinforced load spectrum is filtered to obtain the filtered reinforced load spectrum.

[0152] When the target vehicle is on a regular road and at the second set speed, the corresponding ordinary load spectrum of the rear axle of the target vehicle is obtained, and the ordinary load spectrum is filtered to obtain the filtered ordinary load spectrum.

[0153] Based on the filtered enhanced load spectrum and the filtered ordinary load spectrum, the corresponding enhancement coefficients of the target enhanced path are obtained.

[0154] In one embodiment, when the computer program is executed by a processor, it further performs the following steps:

[0155] Determine the standard speed range based on the deviation between the target speed and the preset speed;

[0156] If the average vehicle speed is within the regulated speed range, then the driving process of the target vehicle on the target reinforced road complies with the regulations.

[0157] In one embodiment, when the computer program is executed by a processor, it further performs the following steps:

[0158] The target specification parameters also include steering wheel angle and braking distance; when the target specification parameter is steering wheel angle, the number of times the steering wheel angle exceeds the preset angle threshold is determined as the number of emergency turns, and based on the number of emergency turns, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specifications;

[0159] Given that the target specification parameter is braking distance, the number of times the braking distance is less than the preset braking distance threshold is determined as the number of emergency braking operations. Based on the number of emergency braking operations, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0160] In one embodiment, when the computer program is executed by a processor, it further performs the following steps:

[0161] The target specification parameters also include gear position and throttle opening; when the target specification parameter is gear position, it is determined whether the gear position is the target gear position in order to determine whether the driving of the target vehicle on the target reinforced road complies with the specifications;

[0162] Given that the target specification parameter is throttle opening, determine whether the throttle opening is within the preset throttle opening range in order to determine whether the driving of the target vehicle on the target reinforced road complies with the specification.

[0163] The implementation principle and technical effects of the above embodiments are similar to those of the above method embodiments, and will not be repeated here.

[0164] Those skilled in the art will understand that all or part of the processes in the methods of the above embodiments can be implemented by a computer program instructing related hardware. The computer program can be stored in a non-volatile computer-readable storage medium, and when executed, it can include the processes of the embodiments of the above methods. Any references to memory, databases, or other media used in the embodiments provided in this application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetic random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM). The databases involved in the embodiments provided in this application may include at least one type of relational database and non-relational database. Non-relational databases may include, but are not limited to, blockchain-based distributed databases. The processors involved in the embodiments provided in this application may be general-purpose processors, central processing units, graphics processing units, digital signal processors, programmable logic devices, quantum computing-based data processing logic devices, etc., and are not limited to these.

[0165] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0166] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this application should be determined by the appended claims.

Claims

1. A method for monitoring driving compliance at an automotive proving ground, wherein the automotive proving ground includes at least one reinforced road, characterized in that, The method includes: Obtain the latitude and longitude information of the starting and ending points of the target enhanced road, as well as the vehicle information of the target vehicle; Based on the latitude and longitude information of the starting point, the latitude and longitude information of the ending point, and the vehicle information, the target specification parameters of the target vehicle on the target reinforcement road are determined; When the target specification parameter is the average vehicle speed, based on the target vehicle speed and the average vehicle speed, it is determined whether the driving process of the target vehicle on the target reinforced road complies with the specification; The process of determining the target vehicle speed includes: Obtain the corresponding reinforcement coefficient of the target reinforcement road. The reinforcement coefficient is used to characterize the ratio between the mileage traveled on the ordinary road and the mileage traveled on the target reinforcement road when the target vehicle travels on the ordinary road and the target reinforcement road respectively, under the condition of achieving the same damage assessment level of the target vehicle. The average speed of the target vehicle when it reaches the damage assessment level on a normal road is obtained, and the target vehicle speed is obtained based on the reinforcement coefficient and the average speed of the total mileage.

2. The method according to claim 1, characterized in that, The step of obtaining the corresponding enhancement coefficient of the target enhancement path includes: When the target vehicle is on the target reinforced road and at a first set speed, the corresponding reinforcement load spectrum of the rear axle of the target vehicle is obtained, and the reinforcement load spectrum is filtered to obtain the filtered reinforcement load spectrum. When the target vehicle is on a normal road and at a second set speed, the normal load spectrum of the rear axle of the target vehicle is obtained, and the normal load spectrum is filtered to obtain the filtered normal load spectrum. Based on the filtered enhanced load spectrum and the filtered ordinary load spectrum, the corresponding enhancement coefficients of the target enhanced path are obtained.

3. The method according to claim 1, characterized in that, The determination of whether the driving process of the target vehicle on the target reinforced road conforms to the specifications based on the target vehicle speed and the average vehicle speed includes: Determine the standard speed range based on the deviation between the target speed and the preset speed; If the average vehicle speed is within the specified speed range, then the driving process of the target vehicle on the target reinforced road complies with the specifications.

4. The method according to any one of claims 1 to 3, characterized in that, The target specification parameters also include steering wheel angle and braking distance; the method further includes: When the target specification parameter is the steering wheel angle, the number of times the steering wheel angle is greater than a preset angle threshold is determined as the number of emergency turns. Based on the number of emergency turns, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specification. When the target specification parameter is the braking distance, the number of times the braking distance is less than a preset braking distance threshold is determined as the number of emergency braking operations. Based on the number of emergency braking operations, it is determined whether the driving of the target vehicle on the target reinforced road complies with the specification.

5. The method according to any one of claims 1 to 3, characterized in that, The target specification parameters also include gear position and throttle opening; the method further includes: When the target specification parameter is the gear position, determine whether the gear position is the target gear position, so as to determine whether the driving of the target vehicle on the target reinforced road complies with the specification; When the target specification parameter is the throttle opening, it is determined whether the throttle opening is within the preset throttle opening range, so as to determine whether the driving of the target vehicle on the target reinforced road conforms to the specification.

6. A vehicle proving ground driving compliance monitoring device, characterized in that, The apparatus, applicable to the method according to any one of claims 1-5, comprises: The information acquisition module is used to acquire the latitude and longitude information of the starting point and ending point of the target reinforced road on the vehicle test track, as well as the vehicle information of the target vehicle. The parameter determination module is used to determine the target specification parameters of the target vehicle on the target reinforcement road based on the latitude and longitude information of the starting point, the latitude and longitude information of the ending point, and the vehicle information. The specification determination module is used to determine, based on the target vehicle speed and the average vehicle speed, whether the driving process of the target vehicle on the target reinforced road conforms to the specification when the target specification parameter is the average vehicle speed.

7. A computer device comprising a memory and a processor, wherein the memory stores a computer program, characterized in that, When the processor executes the computer program, it implements the steps of the method according to any one of claims 1 to 5.

8. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by a processor, it implements the steps of the method according to any one of claims 1 to 5.

9. A computer program product, comprising a computer program, characterized in that, When the computer program is executed by a processor, it implements the steps of the method according to any one of claims 1 to 5.

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