Vehicle, control method and device thereof and computer readable storage medium

Abstract

The invention discloses a vehicle, a control method and device of the vehicle and a computer readable storage medium, and the control method of the vehicle comprises the steps that the driving state of the vehicle is obtained; when it is determined that the vehicle is in the preset operation scene according to the driving state, the driving torque rising slope of the vehicle is reduced; acquiring the opening degree of a brake pedal and the opening degree of an accelerator pedal of the vehicle; and when the brake pedal opening degree is effective or the accelerator pedal opening degree is smaller than the first preset accelerator pedal opening degree, the vehicle is controlled to exit the preset operation scene. Therefore, the performance of the vehicle can be reduced by reducing the rising slope of the driving torque of the vehicle, so that the misoperation risk of a user is reduced, and the driving safety is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle control, and in particular to a vehicle control method, a computer-readable storage medium, a vehicle control device and a vehicle. Background Art

[0002] With the rapid popularization of new energy vehicles, especially the increase in the number of new drivers, a problem that cannot be ignored has gradually emerged: due to lack of driving experience, new drivers have increased the number of traffic accidents caused by mistaking the accelerator for the brake when driving new energy vehicles. With the further popularization of new energy vehicles, there is a greater risk.

[0003] There are various car driving modes in related technologies, including comfort mode, economy mode, sports mode for different driving needs and road conditions, snow mode, sand mode, rock mode, etc. for specific off-road environments, and track mode for high-performance driving. These modes mainly adjust the vehicle's power output, suspension system, steering response and other parameters to optimize the driving experience or adapt to specific driving conditions. However, for new drivers, especially those who are prone to misoperation due to lack of driving experience, there is still a lack of a driving mode on the market that can actively reduce vehicle performance and reduce the risk of misoperation. Summary of the invention

[0004] The present invention aims to solve one of the technical problems in the related art to at least a certain extent. To this end, the first object of the present invention is to provide a vehicle control method that can reduce vehicle performance by reducing the rising slope of the vehicle's driving torque, thereby reducing the risk of user misoperation and improving driving safety.

[0005] A second object of the present invention is to provide a computer-readable storage medium.

[0006] A third object of the present invention is to provide a control device for a vehicle.

[0007] A fourth object of the present invention is to provide a vehicle.

[0008] In order to achieve the above-mentioned purpose, an embodiment of the first aspect of the present invention proposes a vehicle control method, wherein the control method includes: obtaining the driving state of the vehicle; when it is determined that the vehicle is in a preset operating scenario based on the driving state, reducing the rising slope of the vehicle's driving torque; obtaining the brake pedal opening and accelerator pedal opening of the vehicle; when the brake pedal opening is valid or the accelerator pedal opening is less than a first preset accelerator pedal opening, controlling the vehicle to exit the preset operating scenario.

[0009] According to the vehicle control method of the embodiment of the present invention, by obtaining the driving state of the vehicle, and when it is determined that the vehicle is in a preset operation scene according to the driving state, the driving torque rising slope of the vehicle is reduced, and the brake pedal opening and accelerator pedal opening of the vehicle are obtained, and when the brake pedal opening is valid or the accelerator pedal opening is less than the first preset accelerator pedal opening, the vehicle is controlled to exit the preset operation scene. Thus, the vehicle performance can be reduced by reducing the driving torque rising slope of the vehicle, thereby reducing the risk of user misoperation and improving driving safety.

[0010] In addition, the vehicle control method according to the above embodiment of the present invention may also include the following additional technical features:

[0011] According to one embodiment of the present invention, the driving state includes at least one of the vehicle's driving mode, driving speed, accelerator pedal opening, brake pedal opening, gear information, and duration of transition from an invalid brake pedal to a valid accelerator pedal.

[0012] According to one embodiment of the present invention, if the brake pedal opening is greater than the brake pedal idle opening, the brake pedal is determined to be valid, otherwise the brake pedal is determined to be invalid; if the accelerator pedal opening is greater than the accelerator pedal idle opening, the accelerator pedal is determined to be valid, otherwise the accelerator pedal is determined to be invalid, and the first preset accelerator pedal opening is greater than the accelerator pedal idle opening.

[0013] According to one embodiment of the present invention, determining that the vehicle is in a preset operating scenario based on the driving state includes: when the vehicle is in a starting state, if the driving mode is a preset mode, the gear information is a mobile gear, the brake pedal opening is less than or equal to the brake pedal idle opening, the accelerator pedal opening is greater than a second preset accelerator pedal opening and the driving speed is less than a preset driving speed, then determining that the vehicle is in a first preset operating scenario; when the vehicle is in a driving state, if the duration of the conversion from the invalid brake pedal to the valid accelerator pedal is less than a preset duration and the accelerator pedal opening is greater than a third preset accelerator pedal opening, then determining that the vehicle is in a second preset operating scenario.

[0014] According to one embodiment of the present invention, the driving state also includes the on / off information of the vehicle's turn signal. The determination that the vehicle is in a preset operating scenario based on the driving state includes: when the vehicle is in a driving state, if the duration from the invalid brake pedal to the valid accelerator pedal is less than the preset duration, the accelerator pedal opening is greater than a third preset accelerator pedal opening and the turn signal is in an off state, then it is determined that the vehicle is in a second preset operating scenario.

[0015] According to an embodiment of the present invention, after reducing the rising slope of the driving torque of the vehicle, the control method further comprises: sending a reminder message of reducing the rising slope of the driving torque to remind the driver.

[0016] According to one embodiment of the present invention, the control method further includes: when the brake pedal opening is invalid and the accelerator pedal opening is greater than or equal to the first preset accelerator pedal opening, reacquiring the driving state of the vehicle, and continuing to judge the operating scenario of the vehicle based on the reacquired driving state.

[0017] In order to achieve the above-mentioned purpose, a second embodiment of the present invention proposes a computer-readable storage medium on which a vehicle control program is stored. When the control program is executed by a processor, the vehicle control method of the aforementioned embodiment of the present invention is implemented.

[0018] According to the computer-readable storage medium of the embodiment of the present invention, by executing the vehicle control program through the processor, the vehicle performance can be reduced by reducing the rising slope of the vehicle's driving torque, thereby reducing the risk of user misoperation and improving driving safety.

[0019] In order to achieve the above-mentioned purpose, an embodiment of the third aspect of the present invention proposes a vehicle control device, wherein the control device includes: an acquisition module, used to acquire the driving state of the vehicle; a control module, when it is determined that the vehicle is in a preset operating scenario based on the driving state, reduces the rising slope of the driving torque of the vehicle; the acquisition module is also used to acquire the brake pedal opening and accelerator pedal opening of the vehicle; the control module is also used to control the vehicle to exit the preset operating scenario when the brake pedal opening is valid or the accelerator pedal opening is less than a first preset accelerator pedal opening.

[0020] According to the vehicle control device of the embodiment of the present invention, the vehicle driving state is acquired through the acquisition module, and when the vehicle is determined to be in a preset operation scene according to the driving state, the vehicle driving torque rising slope is reduced through the control module, and the vehicle brake pedal opening and accelerator pedal opening are acquired through the acquisition module, and when the brake pedal opening is valid or the accelerator pedal opening is less than the first preset accelerator pedal opening, the vehicle is controlled to exit the preset operation scene through the control module. Thus, the vehicle performance can be reduced by reducing the vehicle driving torque rising slope, thereby reducing the risk of user misoperation and improving driving safety.

[0021] In order to achieve the above-mentioned objectives, a fourth aspect of the present invention provides a vehicle, including the vehicle control device of the aforementioned embodiment of the present invention.

[0022] According to the vehicle of the embodiment of the present invention, by adopting the vehicle control device of the above-mentioned embodiment of the present invention, the vehicle performance can be reduced by reducing the rising slope of the vehicle's driving torque, thereby reducing the risk of user misoperation and improving driving safety.

[0023] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic flow chart of a vehicle control method according to an embodiment of the present invention;

[0025] Figure 2 is a flow chart of a vehicle control method according to a specific embodiment of the present invention;

[0026] Figure 3 is a flow chart of a vehicle control method according to another specific embodiment of the present invention;

[0027] Figure 4 is a block diagram of a control device for a vehicle according to an embodiment of the present invention;

[0028] Figure 5 is a block diagram of a vehicle according to an embodiment of the present invention. DETAILED DESCRIPTION

[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0030] A vehicle control method, a computer-readable storage medium, a vehicle control device, and a vehicle according to embodiments of the present invention will be described below with reference to the accompanying drawings.

[0031] Figure 1 4 is a flow chart of a method for controlling a vehicle according to an embodiment of the present invention.

[0032] Specifically, in some embodiments of the present invention, Figure 1 As shown, the vehicle control method includes:

[0033] S101, obtaining the driving status of the vehicle.

[0034] Specifically, in this embodiment, the driving state includes at least one of the vehicle's driving mode, driving speed, accelerator pedal opening, brake pedal opening, gear information, and the duration of the conversion from an invalid brake pedal to a valid accelerator pedal. The vehicle's driving mode and gear information can be directly obtained from the vehicle's system end, wherein the driving mode includes a comfort mode, an economic mode, a sports mode, a snow mode, a sand mode, a rock mode, a track mode, and a novice mode, etc. A speed sensor, a pedal position sensor, and a timer can be installed, and the driving speed is obtained through the speed sensor, the accelerator pedal opening and the brake pedal opening are obtained through the pedal position sensor, and the duration of the conversion from an invalid brake pedal to a valid accelerator pedal is obtained through the timer. In addition, the present invention may not specifically limit the method of obtaining the vehicle's driving state.

[0035] S102, when it is determined according to the driving state that the vehicle is in a preset operating scenario, reducing the rising slope of the vehicle's driving torque.

[0036] Specifically, in this embodiment, the preset operation scenario may be when the vehicle is stationary and starts, the vehicle accelerates too fast, and the preset operation scenario may also be when the vehicle accelerator is used as a brake during driving. When the vehicle is determined to be in the preset operation scenario according to the driving state, the growth rate of the output torque of the engine or motor can be slowed down, thereby reducing the rising slope of the vehicle's driving torque.

[0037] S103, obtaining the brake pedal opening and accelerator pedal opening of the vehicle.

[0038] Specifically, in this embodiment, after reducing the rising slope of the driving torque of the vehicle, the brake pedal opening and the accelerator pedal opening of the vehicle are re-acquired, and a pedal opening sensor can be installed on the brake pedal and the accelerator pedal to obtain the brake pedal opening and the accelerator pedal opening of the vehicle through the pedal opening sensor. In addition, the present invention may not specifically limit the method of obtaining the brake pedal opening and the accelerator pedal opening of the vehicle.

[0039] S104, when the brake pedal opening is valid or the accelerator pedal opening is less than a first preset accelerator pedal opening, controlling the vehicle to exit a preset operating scenario.

[0040] Specifically, in this embodiment, the brake pedal opening of the vehicle is obtained through the pedal opening sensor, and when the brake pedal opening is greater than the idle opening of the brake pedal, the brake pedal opening is determined to be valid, and the vehicle is controlled to exit the preset operation scene. The accelerator pedal opening is obtained through the pedal opening sensor, and when the accelerator pedal opening is less than the first preset accelerator pedal opening, the vehicle is controlled to exit the preset operation scene. The first preset accelerator pedal opening is 10% of the accelerator pedal fully opened. In addition, the present invention may not specifically limit the value of the first preset accelerator pedal opening.

[0041] Further, in some embodiments of the present invention, if the brake pedal opening is greater than the brake pedal idle opening, the brake pedal is determined to be valid, otherwise the brake pedal is determined to be invalid; if the accelerator pedal opening is greater than the accelerator pedal idle opening, the accelerator pedal is determined to be valid, otherwise the accelerator pedal is determined to be invalid, and the first preset accelerator pedal opening is greater than the accelerator pedal idle opening.

[0042] Specifically, in this embodiment, if the brake pedal opening is greater than the brake pedal idle opening, the brake pedal is determined to be valid; if the brake pedal opening is less than or equal to the brake pedal idle opening, the brake pedal is determined to be invalid; if the accelerator pedal opening is greater than the accelerator pedal idle opening, the accelerator pedal is determined to be valid; if the accelerator pedal opening is less than or equal to the accelerator pedal idle opening, the accelerator pedal is determined to be invalid; the first preset accelerator pedal opening is greater than the accelerator pedal idle opening.

[0043] Furthermore, in some embodiments of the present invention, it is determined that the vehicle is in a preset operating scenario based on the driving status, including: when the vehicle is in a starting state, if the driving mode is a preset mode, the gear information is a mobile gear, the brake pedal opening is less than or equal to the brake pedal idle opening, the accelerator pedal opening is greater than the second preset accelerator pedal opening and the driving speed is less than the preset driving speed, then the vehicle is determined to be in a first preset operating scenario; when the vehicle is in a driving state, if the duration from the invalid brake pedal to the valid accelerator pedal is less than the preset duration and the accelerator pedal opening is greater than the third preset accelerator pedal opening, then the vehicle is determined to be in a second preset operating scenario.

[0044] Specifically, in this embodiment, the first preset operation scenario can be when the vehicle is stationary to starting, the vehicle accelerates too fast, when the vehicle is in the starting state, if the driving mode is the preset mode, the gear is the mobile gear, the brake pedal opening is less than or equal to the brake pedal idle opening, the accelerator pedal opening is greater than the second preset accelerator pedal opening and the driving speed is less than the preset driving speed, then it is determined that the vehicle is in the first preset operation scenario, wherein the preset mode can be preferably a novice mode, the mobile gear can be a forward gear, a sports gear and a reverse gear, etc., the second preset accelerator pedal opening is 50% of the accelerator pedal fully opened, that is, when the driver steps on the accelerator pedal to half the position, the system believes that the accelerator pedal opening has reached this second preset accelerator pedal opening, and the preset driving speed can be preferably 5km / h. In addition, the present invention may not specifically limit the preset mode, the mobile gear, the second preset accelerator pedal opening and the preset driving speed.

[0045] The second preset operating scenario may be that the vehicle's accelerator is used as a brake during driving. If the time from the invalid brake pedal to the valid accelerator pedal is less than the preset time and the accelerator pedal opening is greater than a third preset accelerator pedal opening, the vehicle is determined to be in the second preset operating scenario, wherein the preset time may preferably be 1 second, and the third preset accelerator pedal opening is fifty percent of the accelerator pedal being fully open, that is, when the driver steps on the accelerator pedal to the halfway position, the system deems that the accelerator pedal opening has reached the third preset accelerator pedal opening. In addition, the present invention may not impose specific limitations on the values ​​of the preset time and the third preset accelerator pedal opening.

[0046] Furthermore, in some embodiments of the present invention, the driving status also includes the vehicle's turn signal on and off information, and the vehicle is determined to be in a preset operating scenario based on the driving status, including: when the vehicle is in a driving state, if the time duration from the invalid brake pedal to the valid accelerator pedal is less than the preset time duration, the accelerator pedal opening is greater than the third preset accelerator pedal opening and the turn signal is in the off state, then it is determined that the vehicle is in a second preset operating scenario.

[0047] Specifically, in this embodiment, the second preset operating scenario can be that the vehicle's accelerator is used as a brake during driving, and the driving state also includes the vehicle's turn signal on and off information. When the vehicle is in the driving state, if the time duration from the invalid brake pedal to the valid accelerator pedal is less than the preset time duration, the accelerator pedal opening is greater than the third preset accelerator pedal opening and the turn signal is in the off state, then it is determined that the vehicle is in the second preset operating scenario, wherein the preset time duration can preferably be 1 second, and the third preset accelerator pedal opening is fifty percent of the accelerator pedal being fully open, that is, when the driver steps on the accelerator pedal to halfway, the system considers that the accelerator pedal opening has reached the third preset accelerator pedal opening. In addition, the present invention may not specifically limit the values ​​of the preset time duration and the third preset accelerator pedal opening.

[0048] When the vehicle is in a driving state, if the duration of the conversion from the invalid brake pedal to the valid accelerator pedal is less than the preset duration, the accelerator pedal opening is greater than the third preset accelerator pedal opening, and the turn signal is in the on state, it is determined that the vehicle is in a normal driving operation scenario. Among them, the preset duration can be preferably 1 second, and the third preset accelerator pedal opening is 50% of the accelerator pedal fully opened, that is, when the driver steps on the accelerator pedal to the half position, the system considers that the accelerator pedal opening has reached the third preset accelerator pedal opening. In addition, the present invention may not specifically limit the values ​​of the preset duration and the third preset accelerator pedal opening.

[0049] Furthermore, in some embodiments of the present invention, after reducing the rising slope of the driving torque of the vehicle, the control method further includes: sending a reminder message of reducing the rising slope of the driving torque to remind the driver.

[0050] Specifically, in this embodiment, after reducing the rising slope of the driving torque of the vehicle, the system will send a reminder message of the reduction of the rising slope of the driving torque to remind the driver. It should be noted that the driver can be reminded through dashboard display, sound reminder and head-up display.

[0051] Furthermore, in some embodiments of the present invention, the control method also includes: when the brake pedal opening is invalid and the accelerator pedal opening is greater than or equal to a first preset accelerator pedal opening, re-acquiring the vehicle's driving state, and continuing to judge the vehicle's operating scenario based on the re-acquired driving state.

[0052] Specifically, in this embodiment, the brake pedal opening of the vehicle is obtained through the pedal opening sensor, and when the brake pedal opening is less than or equal to the idle opening of the brake pedal, the brake pedal opening is determined to be invalid, and the accelerator pedal opening of the vehicle is obtained through the pedal opening sensor, and when the accelerator pedal opening is greater than or equal to the first preset accelerator pedal opening, the driving state of the vehicle is re-obtained, and the vehicle operation scene is continued to be judged according to the re-obtained driving state. Among them, the first preset accelerator pedal opening is 10% of the accelerator pedal fully opened. In addition, the present invention may not specifically limit the value of the first preset accelerator pedal opening.

[0053] In a specific embodiment of the present invention, Figure 2 As shown, when the vehicle is started and the driver selects the novice mode and the gear information is the forward gear, it is determined whether the brake pedal is valid. When the brake pedal is valid, the vehicle is prohibited from driving. When the brake pedal is invalid, it is further determined whether the accelerator pedal is valid. When the accelerator pedal is invalid, the vehicle is controlled to creep. When the accelerator pedal is valid, it is further determined whether the accelerator pedal opening is greater than the second preset accelerator pedal opening. When the accelerator pedal opening is greater than the second preset accelerator pedal opening, it is further determined whether the driving speed is less than the preset driving speed. When the driving speed is less than the preset driving speed, it is determined that the vehicle is in the first preset operating scenario.

[0054] When the accelerator pedal opening is less than or equal to the second preset accelerator pedal opening, the vehicle is determined to be driven conventionally. When the driving speed is greater than or equal to the preset driving speed, the vehicle is determined to be driven conventionally. After determining that the vehicle is driven conventionally, determine whether the time from the invalid brake pedal to the valid accelerator pedal is less than the preset time. When the time from the invalid brake pedal to the valid accelerator pedal is less than the preset time, further determine whether the accelerator pedal opening is greater than the third preset accelerator pedal opening. When the accelerator pedal opening is greater than the third preset accelerator pedal opening, determine whether the turn signal is in the on state. If the turn signal is in the off state, determine that the vehicle is in the second preset operating scenario.

[0055] like Figure 3 As shown, after the vehicle is in the first preset operation scene or the second preset operation scene, the driving torque rising slope of the vehicle is reduced, and after reducing the driving torque rising slope of the vehicle, a reminder message of the reduction of the driving torque rising slope is sent to remind the driver, and further, it is judged whether the brake pedal is effective. When the brake pedal is invalid, when it is judged that the accelerator pedal opening is greater than or equal to the first preset accelerator pedal opening, the driving state of the vehicle is re-acquired, and the operation scene of the vehicle is continued to be judged according to the re-acquired driving state. When it is judged that the accelerator pedal opening is less than the first preset accelerator pedal opening, it is determined that the determination that the vehicle is in the first preset operation scene or the second preset operation scene is invalid. When the brake pedal is effective, it is determined that the determination that the vehicle is in the first preset operation scene or the second preset operation scene is invalid.

[0056] When the duration from the invalid brake pedal to the valid accelerator pedal is greater than or equal to the preset duration, the vehicle is determined to be driven normally; when the accelerator pedal opening is less than or equal to the third preset accelerator pedal opening, the vehicle is determined to be driven normally; and when the turn signal is on, the vehicle is determined to be driven normally.

[0057] In summary, according to the vehicle control method of the embodiment of the present invention, by obtaining the driving state of the vehicle, and when it is determined that the vehicle is in a preset operation scene according to the driving state, the vehicle's driving torque rising slope is reduced, and the vehicle's brake pedal opening and accelerator pedal opening are obtained, and when the brake pedal opening is valid or the accelerator pedal opening is less than the first preset accelerator pedal opening, the vehicle is controlled to exit the preset operation scene. Therefore, the vehicle performance can be reduced by reducing the driving torque rising slope of the vehicle, thereby reducing the risk of user misoperation and improving driving safety.

[0058] Based on the vehicle control method proposed in the aforementioned embodiment of the present invention, the embodiment of the present invention further proposes a computer-readable storage medium, on which a vehicle control program is stored. When the control program is executed by a processor, the vehicle control method of the aforementioned embodiment of the present invention is implemented.

[0059] According to the computer-readable storage medium of the embodiment of the present invention, by executing the vehicle control program through the processor, the vehicle performance can be reduced by reducing the rising slope of the vehicle's driving torque, thereby reducing the risk of user misoperation and improving driving safety.

[0060] Figure 4 is a block diagram of a control device for a vehicle according to an embodiment of the present invention.

[0061] Specifically, Figure 4 As shown, the control device 100 of the vehicle includes an acquisition module 10 and a control module 20 .

[0062] Among them, the acquisition module 10 is used to obtain the driving state of the vehicle; the control module 20 reduces the rising slope of the vehicle's driving torque when it is determined that the vehicle is in a preset operating scenario based on the driving state; the acquisition module 10 is also used to obtain the vehicle's brake pedal opening and accelerator pedal opening; the control module 20 is also used to control the vehicle to exit the preset operating scenario when the brake pedal opening is valid or the accelerator pedal opening is less than the first preset accelerator pedal opening.

[0063] In some embodiments of the present invention, the driving state includes at least one of the vehicle's driving mode, driving speed, accelerator pedal opening, brake pedal opening, gear information, and the duration of the transition from an invalid brake pedal to a valid accelerator pedal.

[0064] In some embodiments of the present invention, if the brake pedal opening is greater than the brake pedal idle opening, the brake pedal is determined to be valid, otherwise the brake pedal is determined to be invalid; if the accelerator pedal opening is greater than the accelerator pedal idle opening, the accelerator pedal is determined to be valid, otherwise the accelerator pedal is determined to be invalid, and the first preset accelerator pedal opening is greater than the accelerator pedal idle opening.

[0065] In some embodiments of the present invention, the control module 20 is specifically used to determine that the vehicle is in a first preset operating scenario when the vehicle is in a starting state if the driving mode is a preset mode, the gear information is a mobile gear, the brake pedal opening is less than or equal to the brake pedal idle opening, the accelerator pedal opening is greater than a second preset accelerator pedal opening, and the driving speed is less than a preset driving speed; when the vehicle is in a driving state, if the duration from the invalid brake pedal to the valid accelerator pedal is less than a preset duration and the accelerator pedal opening is greater than a third preset accelerator pedal opening, then determine that the vehicle is in a second preset operating scenario.

[0066] In some embodiments of the present invention, the driving status also includes the on / off information of the vehicle's turn signal. The control module 20 is specifically used to determine that the vehicle is in the second preset operating scenario when the vehicle is in the driving state if the duration of the conversion from the invalid brake pedal to the valid accelerator pedal is less than the preset duration, the accelerator pedal opening is greater than the third preset accelerator pedal opening and the turn signal is in the off state.

[0067] In some embodiments of the present invention, after reducing the rising slope of the driving torque of the vehicle, the control module 20 is further configured to send a reminder message of reducing the rising slope of the driving torque to remind the driver.

[0068] In some embodiments of the present invention, the control module 20 is also used to re-acquire the driving state of the vehicle when the brake pedal opening is invalid and the accelerator pedal opening is greater than or equal to the first preset accelerator pedal opening, and continue to judge the operating scenario of the vehicle based on the re-acquired driving state.

[0069] It should be noted that for other specific implementations of the vehicle control device proposed in the embodiment of the present invention, reference can be made to the specific implementations of the vehicle control method in the aforementioned embodiment of the present invention, and will not be repeated here to reduce redundancy.

[0070] In summary, according to the vehicle control device of the embodiment of the present invention, the vehicle driving state is acquired through the acquisition module, and when the vehicle is determined to be in the preset operation scene according to the driving state, the vehicle driving torque rising slope is reduced through the control module, and the vehicle brake pedal opening and accelerator pedal opening are acquired through the acquisition module, and when the brake pedal opening is valid or the accelerator pedal opening is less than the first preset accelerator pedal opening, the vehicle is controlled to exit the preset operation scene through the control module. Therefore, the vehicle performance can be reduced by reducing the vehicle driving torque rising slope, thereby reducing the risk of user misoperation and improving driving safety.

[0071] Figure 5 is a block diagram of a vehicle according to an embodiment of the present invention.

[0072] like Figure 5 As shown, a vehicle 1000 includes the vehicle control device 100 according to the above-mentioned embodiment of the present invention.

[0073] According to the vehicle of the embodiment of the present invention, by adopting the vehicle control device of the above-mentioned embodiment of the present invention, the vehicle performance can be reduced by reducing the rising slope of the vehicle's driving torque, thereby reducing the risk of user misoperation and improving driving safety.

[0074] In addition, other components and functions of the vehicle in the embodiment of the present invention are known to those skilled in the art and will not be described in detail here to reduce redundancy.

[0075] It should be noted that the logic and / or steps represented in the flowchart or otherwise described herein, for example, can be considered as a sequenced list of executable instructions for implementing logical functions, and can be specifically implemented in any computer-readable medium for use by an instruction execution system, device or apparatus (such as a computer-based system, a system including a processor, or other system that can fetch instructions from an instruction execution system, device or apparatus and execute instructions), or in combination with these instruction execution systems, devices or apparatuses. For the purposes of this specification, "computer-readable medium" can be any device that can contain, store, communicate, propagate or transmit a program for use by an instruction execution system, device or apparatus, or in combination with these instruction execution systems, devices or apparatuses. More specific examples of computer-readable media (a non-exhaustive list) include the following: an electrical connection portion with one or more wirings (electronic device), a portable computer disk box (magnetic device), a random access memory (RAM), a read-only memory (ROM), an erasable and programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disk read-only memory (CDROM). In addition, the computer-readable medium may even be paper or other suitable medium on which the program is printed, since the program may be obtained electronically, for example, by optically scanning the paper or other medium and then editing, interpreting or processing in other suitable ways if necessary, and then stored in a computer memory.

[0076] It should be understood that the various parts of the present invention can be implemented by hardware, software, firmware or a combination thereof. In the above-mentioned embodiments, a plurality of steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented by hardware, as in another embodiment, it can be implemented by any one of the following technologies known in the art or their combination: a discrete logic circuit having a logic gate circuit for implementing a logic function for a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0077] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0078] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0079] In addition, the terms "first", "second", etc. used in the embodiments of the present invention are only used for descriptive purposes and should not be understood as indicating or implying relative importance, or implicitly indicating the number of technical features indicated in the present embodiment. Therefore, the features defined by the terms "first", "second", etc. in the embodiments of the present invention can explicitly or implicitly indicate that the embodiment includes at least one of the features. In the description of the present invention, the word "multiple" means at least two or two or more, such as two, three, four, etc., unless otherwise clearly and specifically defined in the embodiments.

[0080] In the present invention, unless otherwise clearly specified or limited in the embodiments, the terms "installed", "connected", "connected" and "fixed" etc. in the embodiments should be understood in a broad sense. For example, the connection can be a fixed connection, a detachable connection, or an integrated connection. It can be understood that it can also be a mechanical connection, an electrical connection, etc.; of course, it can also be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements, or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific implementation situation.

[0081] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0082] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A vehicle control method, characterized in that: The control method comprises: Acquiring the driving status of the vehicle; When it is determined according to the driving state that the vehicle is in a preset operating scenario, reducing the rising slope of the driving torque of the vehicle; Obtaining a brake pedal opening and an accelerator pedal opening of the vehicle; When the brake pedal opening is valid or the accelerator pedal opening is less than a first preset accelerator pedal opening, the vehicle is controlled to exit the preset operating scenario.

2. The vehicle control method according to claim 1, characterized in that: The driving state includes at least one of the driving mode, driving speed, accelerator pedal opening, brake pedal opening, gear information, and a duration from when the brake pedal is invalid to when the accelerator pedal is valid.

3. The vehicle control method according to claim 1 or 2, characterized in that: If the brake pedal opening is greater than the brake pedal idle opening, the brake pedal is determined to be valid, otherwise the brake pedal is determined to be invalid; if the accelerator pedal opening is greater than the accelerator pedal idle opening, the accelerator pedal is determined to be valid, otherwise the accelerator pedal is determined to be invalid, and the first preset accelerator pedal opening is greater than the accelerator pedal idle opening.

4. The vehicle control method according to claim 2, characterized in that: The determining, according to the driving state, that the vehicle is in a preset operating scenario includes: When the vehicle is in a starting state, if the driving mode is a preset mode, the gear information is a mobile gear, the brake pedal opening is less than or equal to the brake pedal idle opening, the accelerator pedal opening is greater than a second preset accelerator pedal opening, and the driving speed is less than a preset driving speed, it is determined that the vehicle is in a first preset operating scenario; When the vehicle is in a driving state, if the duration from the invalid brake pedal to the valid accelerator pedal is less than a preset duration and the accelerator pedal opening is greater than a third preset accelerator pedal opening, it is determined that the vehicle is in a second preset operating scenario.

5. The vehicle control method according to claim 2, characterized in that: The driving state also includes on / off information of the turn signal lamp of the vehicle, and determining that the vehicle is in a preset operation scene according to the driving state includes: When the vehicle is in a driving state, if the duration from the invalid brake pedal to the valid accelerator pedal is less than a preset duration, the accelerator pedal opening is greater than a third preset accelerator pedal opening and the turn signal is in an off state, it is determined that the vehicle is in a second preset operating scenario.

6. The vehicle control method according to claim 1, characterized in that: After reducing the rising slope of the driving torque of the vehicle, the control method further includes: Sending a reminder message of the reduction of the driving torque rising slope to remind the driver.

7. The vehicle control method according to claim 1, characterized in that: The control method further comprises: When the brake pedal opening is invalid and the accelerator pedal opening is greater than or equal to the first preset accelerator pedal opening, the driving state of the vehicle is reacquired, and the operation scenario of the vehicle is continuously judged according to the reacquired driving state.

8. A computer-readable storage medium, characterized in that: A vehicle control program is stored thereon, and when the control program is executed by a processor, the vehicle control method according to any one of claims 1 to 7 is implemented.

9. A vehicle control device, characterized in that: The control device comprises: An acquisition module, used for acquiring the driving status of the vehicle; a control module, when determining that the vehicle is in a preset operation scenario according to the driving state, reducing a rising slope of the driving torque of the vehicle; The acquisition module is further used to acquire the brake pedal opening and the accelerator pedal opening of the vehicle; The control module is further configured to control the vehicle to exit the preset operating scenario when the brake pedal opening is valid or the accelerator pedal opening is less than a first preset accelerator pedal opening.

10. A vehicle, characterized in that: A control device for a vehicle comprising the vehicle as claimed in claim 9.

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