Automobile driving mode control method, device and storage medium

Abstract

The application discloses a kind of automobile driving mode control method, equipment and storage medium, the method comprises: before automobile starts, the face information of current driver captured by vehicle-mounted camera is obtained;According to the face information, the historical driving duration of current driver to new energy automobile is determined;According to the historical driving duration, preset driving duration and power acceleration mapping table, current power acceleration mode is determined;The acceleration mode of the car is switched to current power acceleration mode, so that the car is accelerated in response according to current power acceleration mode after starting, so that the driving duration of driver driving new energy automobile is fully considered, to provide the acceleration mode suitable for driver, and then improve driving experience.

Description

Technical Field

[0001] This invention relates to the field of automotive driving control technology, and in particular to an automotive driving mode control method, device, and storage medium. Background Technology

[0002] The acceleration principle of a gasoline-powered car is as follows: by controlling the amount of pressure applied to the accelerator pedal, the engine throttle opening is controlled, thus controlling the amount of air intake. The computer controls the amount of fuel, thereby controlling the engine speed. The throttle pedal in a gasoline engine does not control the amount of fuel injected; it controls the size of the throttle opening. A smaller opening results in less air-fuel mixture entering the cylinder, thus lower engine power, and vice versa. More air-fuel mixture entering the cylinder generates more combustion force, which in turn pushes the piston more forcefully, causing it to move faster and resulting in higher engine speed.

[0003] However, the acceleration principle of new energy vehicles differs from that of gasoline vehicles. The power system of a new energy vehicle consists of an electric drive and control system, a drive transmission, and other mechanical systems. The electric drive and control system is the core of the electric vehicle, composed of a drive motor and a speed controller. The motor speed controller is designed for speed changes and direction adjustments, controlling the voltage and current of the electric motor to control its driving torque and rotation direction. The power battery provides electrical energy to the drive motor, which converts this electrical energy into mechanical energy, which is then used to drive the wheels via a transmission or directly. Both electric motors and internal combustion engines output power through rotation, and currently use the formula: Power = Torque × Speed. Within the same power level, torque determines a vehicle's acceleration performance. Analyzing the relationship between the torque and speed of electric motors and internal combustion engines reveals why new energy vehicles accelerate so quickly.

[0004] The biggest difference between an internal combustion engine and an electric motor is that an internal combustion engine can only output a small amount of torque at startup, and the torque gradually increases as the speed increases, forming a direct proportional relationship. This torque is only achieved at a specific speed. Now, with turbocharging technology, the output torque rises to its maximum value and remains constant within a certain speed range. Only when the speed increases further will the torque decrease.

[0005] Internal combustion engine vehicles have an energy conversion efficiency of 38%-41% for fuel. New energy vehicles, on the other hand, have an energy conversion efficiency of at least 80% to 90%. Therefore, new energy vehicles can unleash powerful acceleration capabilities in a short period of time.

[0006] When drivers first encounter cars, they enroll in driving schools and take driving tests. The cars used for road tests are all gasoline-powered vehicles. The transmissions in gasoline-powered cars primarily function to change gears. Due to the limitations of manual transmissions, drivers need to gradually shift gears to accelerate. In first gear, even with the driver pressing the accelerator deeply, the car accelerates slowly, and the engine makes a loud roaring sound. This acceleration experience in gasoline-powered cars leaves a deep impression on drivers. New energy vehicles, on the other hand, only have a single "D" gear, which is the power drive gear, generally used when the vehicle is moving forward to achieve optimal power performance. Furthermore, new energy vehicles are equipped with single-speed transmissions, unlike the variable-speed transmissions found in gasoline-powered cars. This leads many drivers to lack a deep understanding of the acceleration modes of new energy vehicles, significantly reducing the driving experience. Summary of the Invention

[0007] This invention provides a method, device, and storage medium for controlling a car driving mode, which can provide different acceleration modes according to different drivers, thereby improving the driving experience.

[0008] In a first aspect, embodiments of the present invention provide a method for controlling a vehicle driving mode, comprising:

[0009] Before the car starts, obtain the driver's facial information captured by the in-vehicle camera;

[0010] Based on the facial information, determine the current driver's historical driving time for the new energy vehicle;

[0011] The current power acceleration mode is determined based on the historical driving time, the preset driving time and power acceleration mapping table;

[0012] Switch the vehicle's acceleration mode to the current power acceleration mode so that the vehicle accelerates in accordance with the current power acceleration mode after startup.

[0013] As an improvement to the above solution, the method further includes:

[0014] During vehicle operation, acquire the driver's initial driving behavior data.

[0015] Based on the first driving behavior data and the cumulative driving time after switching to the current power acceleration mode, a new power acceleration mode is recommended and displayed on the vehicle's human-machine interface.

[0016] In response to the current driver's acceleration mode switching operation on the human-machine interface, the vehicle's acceleration mode is switched to the re-recommended power acceleration mode.

[0017] As an improvement to the above solution, the method further includes:

[0018] During vehicle operation, in response to the driver's current acceleration mode selection operation on the vehicle's human-machine interface, the vehicle's acceleration mode is adjusted to the power acceleration mode indicated by the acceleration mode selection operation.

[0019] As an improvement to the above scheme, the power acceleration modes include: 1.2L displacement mode, 1.5L displacement mode, 1.5T displacement mode, 2.5T displacement mode, and pure electric acceleration mode.

[0020] As an improvement to the above solution, the method further includes:

[0021] After the vehicle's acceleration mode is switched to pure electric acceleration mode, the current driver's second driving behavior data is obtained;

[0022] Based on the second driving behavior data, determine whether the current driver has engaged in any illegal driving operations;

[0023] When the current driver engages in an illegal driving operation, a driving warning message is triggered to prompt the current driver to adjust the vehicle's acceleration mode.

[0024] As an improvement to the above solution, the step of re-recommending the power acceleration mode based on the first driving behavior data and the cumulative driving time after switching to the current power acceleration mode includes:

[0025] Based on the first driving behavior data, determine whether the current driver has engaged in any illegal driving operations;

[0026] When the current driver has committed a violation of driving rules, determine whether the cumulative driving time after switching to the current power acceleration mode is greater than the first time threshold.

[0027] If so, a new power acceleration mode will be recommended; the power input of the new power acceleration mode will be greater than the power output of the current power acceleration mode.

[0028] If not, maintain the current acceleration mode.

[0029] As an improvement to the above solution, the aforementioned illegal driving operations include: fatigued driving, uncivilized driving, rapid acceleration, and sudden braking.

[0030] Then, based on the first driving behavior data, determine whether the current driver has violated driving regulations, including:

[0031] Based on the first driving behavior data, determine whether the current driver is engaged in at least one of the following driving behaviors: fatigued driving, uncivilized driving, rapid acceleration, or sudden braking.

[0032] If so, then it is determined that the current driver has violated driving regulations;

[0033] If not, then it is determined that the current driver is not engaging in any illegal driving operations.

[0034] As an improvement to the above solution, determining the current power acceleration mode based on the historical driving time, a preset driving time and power acceleration mapping table includes:

[0035] When the historical driving time is in the first time interval, the current power acceleration mode is determined to be the 1.2L displacement mode;

[0036] When the historical driving time is in the second time interval, the current power acceleration mode is determined to be the 1.5L displacement mode;

[0037] When the historical driving time falls within the third time interval, the current power acceleration mode is determined to be the 1.5T displacement mode;

[0038] When the historical driving duration falls within the fourth duration interval, the current power acceleration mode is determined to be the 2.5T displacement mode;

[0039] When the historical driving time falls within the fifth time interval, the current power acceleration mode is determined to be the pure electric acceleration mode; wherein, the first time interval < the second time interval < the third time interval < the fourth time interval < the fifth time interval.

[0040] In a second aspect, embodiments of the present invention provide a vehicle driving mode control device, comprising: a processor, a memory, and a computer program stored in the memory and configured to be executed by the processor, wherein the processor executes the computer program to implement the vehicle driving mode control method as described in the first aspect.

[0041] Thirdly, embodiments of the present invention provide a computer-readable storage medium storing a computer program, wherein, when the computer program is executed, it controls the device where the computer-readable storage medium is located to perform the vehicle driving mode control method as described in the first aspect.

[0042] Compared to existing technologies, the beneficial effects of this invention are as follows: before starting the car, the driver's facial information captured by the vehicle camera is obtained; based on the facial information, the driver's historical driving time for the new energy vehicle is determined; based on the historical driving time, a preset driving time and a power acceleration mapping table, the current power acceleration mode is determined; the car's acceleration mode is switched to the current power acceleration mode so that the car accelerates according to the current power acceleration mode after starting, thereby fully considering the driver's driving time for the new energy vehicle, providing an acceleration mode suitable for the driver, and thus improving the driving experience. Attached Figure Description

[0043] To more clearly illustrate the technical solution of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0044] Figure 1 This is a flowchart of a vehicle driving mode control method provided in an embodiment of the present invention;

[0045] Figure 2 This is a schematic diagram of a car driving mode control device provided in an embodiment of the present invention. Detailed Implementation

[0046] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0047] Example 1

[0048] Please see Figure 1 This is a flowchart of a vehicle driving mode control method provided in an embodiment of the present invention. The vehicle driving mode control method specifically includes:

[0049] S1: Before the car starts, obtain the current driver's facial information captured by the vehicle's camera;

[0050] For example, the vehicle is a new energy vehicle. An in-vehicle camera can collect real-time monitoring video of the current driver. The vehicle's infotainment system includes an OS, a facial recognition system, a driver monitoring system, and a human-machine interface. The in-vehicle camera uploads the real-time monitoring video to the OS. The facial recognition system uses local region feature analysis algorithms and image processing technology to identify the driver's face from the monitoring video. The facial recognition algorithm based on local region feature analysis includes: extracting a frame of facial image from the monitoring video and defining the local facial region; extracting the features of the local facial region and mapping the facial image vector to a facial feature vector based on a transformation matrix obtained after sample training; then performing local feature selection and classification to identify the facial information. In other embodiments, recognition algorithms based on facial feature points, recognition algorithms based on the entire facial image, template-based recognition algorithms, and algorithms using neural networks can also be used. It should be noted that facial recognition algorithms are existing technologies and will not be described in detail here. The facial recognition system then sends the identified facial information to the OS for subsequent steps.

[0051] S2: Based on the facial information, determine the current driver's historical driving time for the new energy vehicle;

[0052] After identifying the current driver's facial information, it is matched with facial information in the facial database. If no matching facial information is found in the database, it indicates that the current driver is driving a new energy vehicle for the first time, and the current driver's driving time is recorded. If a matching facial information is found in the database, the cumulative driving time corresponding to the matched facial information is directly queried as the current driver's historical driving time for the new energy vehicle.

[0053] S3: Determine the current power acceleration mode based on the historical driving time, the preset driving time and power acceleration mapping table;

[0054] The driving time-acceleration mapping table records the correspondence between different driving time ranges and different acceleration modes. Generally, the longer the driving time, the stronger the power output of the acceleration mode. Ordered from weakest to strongest power output, the acceleration modes include: 1.2L displacement mode (0-100 km / h acceleration time over 14 seconds), 1.5L displacement mode (0-100 km / h acceleration time between 12-14 seconds), 1.5T displacement mode (0-100 km / h acceleration time between 9-12 seconds), 2.5T displacement mode (0-100 km / h acceleration time between 6-9 seconds), and pure electric acceleration mode (0-100 km / h acceleration time under 6 seconds).

[0055] Furthermore, when the historical driving time is in the first time interval, the current power acceleration mode is determined to be the 1.2L displacement mode;

[0056] When the historical driving time is in the second time interval, the current power acceleration mode is determined to be the 1.5L displacement mode;

[0057] When the historical driving time falls within the third time interval, the current power acceleration mode is determined to be the 1.5T displacement mode;

[0058] When the historical driving duration falls within the fourth duration interval, the current power acceleration mode is determined to be the 2.5T displacement mode;

[0059] When the historical driving time falls within the fifth time interval, the current power acceleration mode is determined to be the pure electric acceleration mode; wherein, the first time interval < the second time interval < the third time interval < the fourth time interval < the fifth time interval.

[0060] It should be noted that, in this embodiment of the invention, the first time interval, the second time interval, the third time interval, the fourth time interval, and the fifth time interval are not specifically limited, and users can customize the settings as needed. For example, the first time interval is 0-20 hours, the second time interval is 20-30 hours, the third time interval is 30-40 hours, the fourth time interval is 40-60 hours, and the fifth time interval is greater than 60 hours.

[0061] S4: Switch the vehicle's acceleration mode to the current power acceleration mode so that the vehicle accelerates according to the current power acceleration mode after startup.

[0062] For example, by controlling the accelerator pedal sensor to simulate the current power acceleration mode, the effect of simulating the power output modes of different displacement gasoline vehicles can be achieved, allowing the driver to transition from the acceleration experience of a gasoline vehicle to that of a new energy vehicle. Taking a driver's historical driving time in a new energy vehicle as 10 hours as an example, the driving time and power acceleration mapping table can match a 1.2L displacement mode. The car's driving mode automatically switches to the 1.2L displacement mode, not using the maximum pure electric torque output of the new energy vehicle, thus avoiding accidents caused by the driver's unfamiliarity with the sudden strong acceleration of a new energy vehicle. In this embodiment of the invention, an acceleration mode suitable for the driver is matched based on the driver's driving time in the new energy vehicle, thereby improving the driving experience.

[0063] In an optional embodiment, the method further includes:

[0064] During vehicle operation, acquire the driver's initial driving behavior data.

[0065] Based on the first driving behavior data and the cumulative driving time after switching to the current power acceleration mode, a new power acceleration mode is recommended and displayed on the vehicle's human-machine interface.

[0066] Furthermore, based on the first driving behavior data, it is determined whether the current driver has engaged in any illegal driving operations;

[0067] When the current driver has committed a violation of driving rules, determine whether the cumulative driving time after switching to the current power acceleration mode is greater than the first time threshold.

[0068] If so, a new power acceleration mode will be recommended; the power input of the new power acceleration mode will be greater than the power output of the current power acceleration mode.

[0069] If not, maintain the current acceleration mode.

[0070] The aforementioned violations include: driving while fatigued, driving in an uncivilized manner, rapid acceleration, and sudden braking.

[0071] Then, based on the first driving behavior data, determine whether the current driver has violated driving regulations, including:

[0072] Based on the first driving behavior data, determine whether the current driver is engaged in at least one of the following driving behaviors: fatigued driving, uncivilized driving, rapid acceleration, or sudden braking.

[0073] If so, then it is determined that the current driver has violated driving regulations;

[0074] If not, then it is determined that the current driver is not engaging in any illegal driving operations.

[0075] Furthermore, the aforementioned illegal driving operation also includes the driver being in an abnormal emotional state, such as being excited or negative.

[0076] For example, after the car switches to 1.2L displacement mode, if it detects that the current driver does not exhibit fatigue driving behavior, uncivilized driving behavior, rapid acceleration, sudden braking behavior, or abnormal emotions, and the cumulative driving time exceeds a first time threshold (e.g., 24 hours), it is determined that the current driver has adapted to the 1.2L displacement mode. The vehicle's OS system then recommends the next intensity acceleration mode, i.e., 1.5L displacement mode, to the human-machine interface. Uncivilized driving behavior includes the driver not holding the steering wheel with both hands, the driver not looking in the direction of travel, the driver not wearing a seatbelt, the driver using a mobile phone, the driver smoking, and the driver holding the steering wheel with only one hand. When the vehicle's camera detects that the current driver has been driving continuously for N hours, or exhibits one or more of the following behaviors: yawning, slow blinking, slight sleepiness, or rubbing eyes, it is determined that the current driver is fatigued and an alarm is triggered to prompt the current driver to adjust the car's acceleration mode.

[0077] In response to the current driver's acceleration mode switching operation on the human-machine interface, the vehicle's acceleration mode is switched to the re-recommended power acceleration mode.

[0078] The driver selects the recommended 1.5L displacement mode on the human-machine interface and switches the vehicle's acceleration mode to 1.5L displacement mode. This embodiment of the invention intelligently provides an acceleration mode suitable for the driver by combining the driver's cumulative driving time and driving behavior. This allows for gradual adjustment of the acceleration mode of the new energy vehicle, enabling the driver to gradually become accustomed to the acceleration mode. Simultaneously, it warns and reminds the driver to adjust the acceleration mode when dangerous driving behavior is observed, fully demonstrating the intelligent value of new energy vehicles and enhancing the driving experience.

[0079] In an optional embodiment, the method further includes:

[0080] During vehicle operation, in response to the driver's current acceleration mode selection operation on the vehicle's human-machine interface, the vehicle's acceleration mode is adjusted to the power acceleration mode indicated by the acceleration mode selection operation.

[0081] In this embodiment of the invention, the driver can also actively set and adjust the acceleration mode through the vehicle's human-machine interface. For example, taking the 1.5L displacement mode as an example, if the driver feels comfortable driving the new energy vehicle with a stronger power output mode after driving it for a period of time, they can switch to the 1.5T displacement mode, 2.5T displacement mode, or pure electric acceleration mode according to their own adaptation. Alternatively, if the driver feels uncomfortable with the current 1.5L displacement mode and needs to adjust to a lower power output mode, they can switch to the 1.2L displacement mode, thereby improving the adaptability of the car's acceleration mode to the driver.

[0082] In an optional embodiment, the method further includes:

[0083] After the vehicle's acceleration mode is switched to pure electric acceleration mode, the current driver's second driving behavior data is obtained;

[0084] Based on the second driving behavior data, determine whether the current driver has engaged in any illegal driving operations;

[0085] When the current driver engages in an illegal driving operation, a driving warning message is triggered to prompt the current driver to adjust the vehicle's acceleration mode.

[0086] When the vehicle is in pure electric acceleration mode, if the system detects that the current driver is driving while fatigued, driving uncivilly, accelerating suddenly, braking suddenly, or experiencing abnormal emotions, the vehicle's OS system will issue a warning to the current driver, prompting them to adjust the vehicle's acceleration mode, such as switching to a 1.2L or 1.5L displacement mode, to reduce the risk of a collision.

[0087] Compared with the prior art, the beneficial effects of the embodiments of the present invention are as follows:

[0088] (1) Before the car starts, the system intelligently provides an acceleration mode suitable for the driver based on the driver's historical driving time of the new energy vehicle, so as to avoid accidents caused by the driver's unfamiliarity with the sudden strong acceleration of the new energy vehicle and improve the driving experience. At the same time, by controlling the accelerator pedal sensor, the corresponding power acceleration mode is simulated to realize the simulation of the power output mode of fuel vehicles of different displacements, thus solving the problem of the single acceleration mode of new energy vehicles.

[0089] (2) During the driving process, the acceleration mode of the car can be adjusted based on the driver's cumulative driving time and driving behavior, so that the driver can gradually get used to the acceleration mode of the new energy vehicle. When there is dangerous driving behavior, the driver can be warned and reminded to reduce the risk of collision accidents, thereby improving driving safety.

[0090] Example 2

[0091] See Figure 2 This is a schematic diagram of a vehicle driving mode control device provided in an embodiment of the present invention. The vehicle driving mode control device of this embodiment includes: a processor 100, a memory 200, and a computer program stored in the memory 200 and executable on the processor 100, such as a vehicle driving mode control program. When the processor 100 executes the computer program, it implements the steps in the various vehicle driving mode control method embodiments described above, for example... Figure 1 Steps S1-S4 are shown.

[0092] For example, the computer program may be divided into one or more modules / units, which are stored in the memory and executed by the processor to complete the present invention. The one or more modules / units may be a series of computer program instruction segments capable of performing a specific function, which describe the execution process of the computer program in the vehicle driving mode control device.

[0093] The vehicle driving mode control device may include, but is not limited to, a processor and a memory. Those skilled in the art will understand that the schematic diagram is merely an example of a vehicle driving mode control device and does not constitute a limitation on the device. It may include more or fewer components than illustrated, or combine certain components, or use different components. For example, the vehicle driving mode control device may also include input / output devices, network access devices, buses, etc.

[0094] The processor can be a Central Processing Unit (CPU), or other general-purpose processors, digital signal processors (DSPs), application-specific integrated circuits (ASICs), field-programmable gate arrays (FPGAs), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The general-purpose processor can be a microprocessor or any conventional processor. The processor is the control center of the vehicle driving mode control device, connecting all parts of the device via various interfaces and lines.

[0095] The memory can be used to store the computer programs and / or modules. The processor implements various functions of the vehicle driving mode control device by running or executing the computer programs and / or modules stored in the memory and calling the data stored in the memory. The memory may mainly include a program storage area and a data storage area. The program storage area may store the operating system, at least one application program required for a function (such as sound playback function, image playback function, etc.), etc.; the data storage area may store data created according to the use of the mobile phone (such as audio data, phonebook, etc.). In addition, the memory may include high-speed random access memory, and may also include non-volatile memory, such as hard disk, memory, plug-in hard disk, smart media card (SMC), secure digital (SD) card, flash card, at least one disk storage device, flash memory device, or other volatile solid-state storage device.

[0096] If the modules / units integrated into the vehicle driving mode control device are implemented as software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, all or part of the processes in the methods of the above embodiments can also be implemented by a computer program instructing related hardware. The computer program can be stored in a computer-readable storage medium, and when executed by a processor, it can implement the steps of the various method embodiments described above. The computer program includes computer program code, which can be in the form of source code, object code, executable files, or certain intermediate forms. The computer-readable medium can include: any entity or device capable of carrying the computer program code, recording media, USB flash drives, portable hard drives, magnetic disks, optical disks, computer memory, read-only memory (ROM), random access memory (RAM), electrical carrier signals, telecommunication signals, and software distribution media, etc.

[0097] It should be noted that the device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Furthermore, in the accompanying drawings of the device embodiments provided by this invention, the connection relationships between modules indicate that they have communication connections, which can be specifically implemented as one or more communication buses or signal lines. Those skilled in the art can understand and implement this without any creative effort.

[0098] The above description is a preferred embodiment of the present invention. It should be noted that, for those skilled in the art, many improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications are also considered to be within the scope of protection of the present invention.

Claims

1. A method for controlling a car's driving mode, characterized in that, include: Before the car starts, obtain the driver's facial information captured by the in-vehicle camera; Based on the facial information, determine the current driver's historical driving time for the new energy vehicle; The current power acceleration mode is determined based on the historical driving time and the preset driving time and power acceleration mapping table. The driving time and power acceleration mapping table records the correspondence between different driving time intervals and different power acceleration modes. The longer the driving time, the stronger the power output of the power acceleration mode. Switch the vehicle's acceleration mode to the current power acceleration mode so that the vehicle accelerates according to the current power acceleration mode after starting. During vehicle operation, acquire the driver's initial driving behavior data. Based on the first driving behavior data and the cumulative driving time after switching to the current power acceleration mode, a new power acceleration mode is recommended and displayed on the vehicle's human-machine interface. In response to the current driver's acceleration mode switching operation on the human-machine interface, the vehicle's acceleration mode is switched to the re-recommended power acceleration mode.

2. The vehicle driving mode control method as described in claim 1, characterized in that, Also includes: During vehicle operation, in response to the driver's current acceleration mode selection operation on the vehicle's human-machine interface, the vehicle's acceleration mode is adjusted to the power acceleration mode indicated by the acceleration mode selection operation.

3. The vehicle driving mode control method as described in any one of claims 1-2, characterized in that, The power acceleration modes include: 1.2L displacement mode, 1.5L displacement mode, 1.5T displacement mode, 2.5T displacement mode, and pure electric acceleration mode.

4. The vehicle driving mode control method as described in claim 3, characterized in that, Also includes: After the vehicle's acceleration mode is switched to pure electric acceleration mode, the current driver's second driving behavior data is obtained; Based on the second driving behavior data, determine whether the current driver has engaged in any illegal driving operations; When the current driver engages in an illegal driving operation, a driving warning message is triggered to prompt the current driver to adjust the vehicle's acceleration mode.

5. The vehicle driving mode control method as described in claim 1, characterized in that, The step of re-recommending the power acceleration mode based on the first driving behavior data and the cumulative driving time after switching to the current power acceleration mode includes: Based on the first driving behavior data, determine whether the current driver has engaged in any illegal driving operations; When the current driver has committed a violation of driving rules, determine whether the cumulative driving time after switching to the current power acceleration mode is greater than the first time threshold. If so, a new power acceleration mode will be recommended; the power input of the new power acceleration mode will be greater than the power output of the current power acceleration mode. If not, maintain the current acceleration mode.

6. The vehicle driving mode control method as described in claim 5, characterized in that, The aforementioned violations include: driving while fatigued, uncivilized driving, rapid acceleration, and sudden braking. Then, based on the first driving behavior data, determine whether the current driver has violated driving regulations, including: Based on the first driving behavior data, determine whether the current driver is engaged in at least one of the following driving behaviors: fatigued driving, uncivilized driving, rapid acceleration, or sudden braking. If so, then it is determined that the current driver has violated driving regulations; If not, then it is determined that the current driver is not engaging in any illegal driving operations.

7. The vehicle driving mode control method as described in claim 3, characterized in that, The step of determining the current power acceleration mode based on the historical driving time and the preset driving time-power acceleration mapping table includes: When the historical driving time is in the first time interval, the current power acceleration mode is determined to be the 1.2L displacement mode; When the historical driving time is in the second time interval, the current power acceleration mode is determined to be the 1.5L displacement mode; When the historical driving time falls within the third time interval, the current power acceleration mode is determined to be the 1.5T displacement mode; When the historical driving duration falls within the fourth duration interval, the current power acceleration mode is determined to be the 2.5T displacement mode; When the historical driving time falls within the fifth time interval, the current power acceleration mode is determined to be the pure electric acceleration mode; wherein, the first time interval < the second time interval < the third time interval < the fourth time interval < the fifth time interval.

8. A vehicle driving mode control device, characterized in that, include: A processor, a memory, and a computer program stored in the memory and configured to be executed by the processor, wherein the processor, when executing the computer program, implements the vehicle driving mode control method as described in any one of claims 1 to 7.

9. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a computer program, wherein, when the computer program is executed, it controls the device where the computer-readable storage medium is located to perform the vehicle driving mode control method as described in any one of claims 1 to 7.

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