CN116238506A - Automobile driving mode control method, equipment and storage medium - Google Patents
Automobile driving mode control method, equipment and storage medium Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
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- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
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Abstract
The invention discloses an automobile driving mode control method, equipment and a storage medium, wherein the method comprises the following steps: before the automobile is started, acquiring face information of a current driver captured by an on-board camera; according to the face information, determining the historical driving duration of the current driver on the new energy automobile; determining a current power acceleration mode according to the historical driving duration, the preset driving duration and a power acceleration mapping table; and switching the acceleration mode of the automobile to a current power acceleration mode, so that the automobile responds to acceleration according to the current power acceleration mode after being started, and the duration of driving of the new energy automobile by a driver is fully considered, so that the acceleration mode suitable for the driver is provided, and driving experience is further improved.
Description
Technical Field
The present invention relates to the field of automobile driving control technologies, and in particular, to an automobile driving mode control method, apparatus, and storage medium.
Background
The accelerating principle of the fuel oil vehicle is as follows: the throttle opening of the engine is controlled by controlling the stepping amount, the air inflow is controlled, and the oil quantity is controlled by a computer, so that the rotating speed of the engine is controlled. The throttle of the gasoline engine is not used for controlling the fuel injection quantity, but is used for controlling the opening degree of a throttle valve. The opening degree is small, the mixed gas entering the cylinder is small, so that the power emitted by the engine is small, and the power emitted by the engine is large. The more mixture is introduced into the cylinder, the greater the force generated by combustion, and thus the greater the force pushing the piston, the faster the piston movement, and thus the faster the engine speed.
But the acceleration principle of the new energy vehicle is different from that of the fuel vehicle. The new energy automobile power system is composed of an electric driving and controlling system, a driving force transmission and other mechanical systems, wherein the electric driving and controlling system is the core of an electric automobile and is composed of a driving motor, a speed regulator control device and the like; the motor speed regulating control device is arranged for speed change, direction change and the like of the electric automobile, and has the function of controlling the voltage and current of the electric energy-saving environment-friendly motor and completing the control of the driving torque and the rotation direction of the motor. The power battery provides electric energy for a driving motor of the electric automobile, and the motor converts the electric energy of the power supply into mechanical energy, and then the driving motor directly drives wheels to work through a transmission device. The motor and the internal combustion engine output power in a rotating manner, and a formula is currently used: power = torque x rotational speed. Within the same power level, the torque determines the acceleration performance of a trolley, and the relation between the torque and the rotating speed of the motor and the internal combustion engine is analyzed to find out why the new energy vehicle accelerates very fast.
The largest difference between an internal combustion engine and an electric motor is that the internal combustion engine can only output a small torque when started, and the torque gradually increases along with the rising of the rotating speed, and the torque and the electric motor are in a proportional relation, and the torque is only achieved at a specific rotating speed. With the prior art of turbocharging, the output torque is kept constant in a certain rotation speed range when the output torque rises to a maximum value, and the torque is attenuated only when the rotation speed further rises.
The energy conversion efficiency of the internal combustion engine automobile to fuel oil is 38% -41%. And the energy conversion efficiency of the new energy vehicle is at least 80% to 90%. Therefore, the new energy vehicle can burst a strong acceleration capability in a short time.
The driver initially contacts the automobile to carry out a driving license test through a registration driving school, the automobiles which carry out road tests are all fuel oil automobiles, and the speed changing box of the fuel oil automobiles mainly realizes the speed changing function of the automobiles. Due to the gear limit of the manual gear automobile, a driver needs to gradually up the gear to accelerate. In the first gear, the driver steps on the accelerator deeply, the acceleration of the automobile is slower, and the engine can generate sound of ringing. The acceleration experience of such a fuel vehicle is a profound impression of the driver. And the new energy vehicle has only one D gear which is a power driving gear, and the gear is generally used when the new energy vehicle runs forwards, so that the optimized power performance of the whole vehicle can be realized. Meanwhile, the new energy vehicle type is carried with a single-speed transmission, and the single-speed transmission is not matched with a variable speed transmission like a fuel vehicle. The method makes many drivers lack deep cognition on the acceleration mode of the new energy vehicle, and greatly reduces driving experience in the driving process of the vehicle.
Disclosure of Invention
The embodiment of the invention provides an automobile driving mode control method, equipment and storage medium, which can provide different acceleration modes according to different drivers so as to improve driving experience.
In a first aspect, an embodiment of the present invention provides a method for controlling a driving mode of an automobile, including:
before the automobile is started, acquiring face information of a current driver captured by an on-board camera;
according to the face information, determining the historical driving duration of the current driver on the new energy automobile;
determining a current power acceleration mode according to the historical driving duration, the preset driving duration and a power acceleration mapping table;
and switching the acceleration mode of the automobile to a current power acceleration mode so that the automobile responds to acceleration according to the current power acceleration mode after being started.
As an improvement of the above solution, the method further includes:
acquiring first driving behavior data of a current driver in the driving process of an automobile;
according to the first driving behavior data and the accumulated driving duration after switching to the current power acceleration mode, re-recommending the power acceleration mode, and displaying the re-recommended power acceleration mode on a human-computer interaction interface of the vehicle-computer;
and responding to the acceleration mode switching operation of the current driver on the man-machine interaction interface, and switching the acceleration mode of the automobile to a recommendable power acceleration mode.
As an improvement of the above solution, the method further includes:
and in the running process of the automobile, responding to the acceleration mode selection operation of the current driver on the man-machine interaction interface of the automobile, and adjusting the acceleration mode of the automobile to the power acceleration mode indicated by the acceleration mode selection operation.
As an improvement of the above, the power acceleration mode includes: 1.2L displacement mode, 1.5T displacement mode, 2.5T displacement mode, and pure electric acceleration mode.
As an improvement of the above solution, the method further includes:
after the acceleration mode of the automobile is switched to the pure electric acceleration mode, second driving behavior data of a current driver are obtained;
judging whether the current driver has illegal driving operation or not according to the second driving behavior data;
when the current driver has illegal driving operation, triggering driving warning information to prompt the current driver to adjust the acceleration mode of the automobile.
As an improvement of the above solution, the re-recommending the power acceleration mode according to the first driving behavior data and the accumulated driving duration after switching to the current power acceleration mode includes:
judging whether the current driver has illegal driving operation or not according to the first driving behavior data;
when the current driver has illegal driving operation, judging whether the accumulated driving duration after switching to the current power acceleration mode is greater than a first duration threshold;
if yes, re-recommending the power acceleration mode; wherein the power input of the recommendable power acceleration mode is greater than the power output of the current power acceleration mode;
if not, the current power acceleration mode is maintained.
As an improvement of the above-described scheme, the driving violation operation includes: fatigue driving behavior, non-civilized driving behavior, rapid acceleration behavior and rapid braking behavior;
judging whether the current driver has illegal driving operation according to the first driving behavior data, wherein the method comprises the following steps:
judging whether the current driver has at least one driving behavior of fatigue driving behavior, non-civilized driving behavior, rapid acceleration behavior and rapid braking behavior according to the first driving behavior data;
if yes, judging that the current driver has illegal driving operation;
if not, judging that the illegal driving operation does not exist in the current driver.
As an improvement of the above solution, the determining the current power acceleration mode according to the historical driving duration, the preset driving duration and the power acceleration mapping table includes:
when the historical driving duration is in a first time interval, determining that the current power acceleration mode is a 1.2L displacement mode;
when the historical driving duration is in the second duration interval, determining that the current power acceleration mode is a 1.5L displacement mode;
when the historical driving duration is in a third duration interval, determining that the current power acceleration mode is a 1.5T displacement mode;
when the historical driving duration is in a fourth time interval, determining that the current power acceleration mode is a 2.5T displacement mode;
when the historical driving duration is in a fifth duration interval, determining that the current power acceleration mode is a pure electric acceleration mode; wherein the first time period < the second time period < the third time period < the fourth time period < the fifth time period.
In a second aspect, an embodiment of the present invention provides an automobile driving mode control apparatus, including: a processor, a memory, and a computer program stored in the memory and configured to be executed by the processor, the processor implementing the motoring mode control method of the first aspect when the computer program is executed.
In a third aspect, an embodiment of the present invention provides a computer readable storage medium storing a computer program, where a device in which the computer readable storage medium is controlled to execute the method for controlling an automobile driving mode according to the first aspect when the computer program is executed.
Compared with the prior art, the embodiment of the invention has the beneficial effects that: acquiring face information of a current driver captured by a vehicle-mounted camera before starting an automobile; according to the face information, determining the historical driving duration of the current driver on the new energy automobile; determining a current power acceleration mode according to the historical driving duration, the preset driving duration and a power acceleration mapping table; and switching the acceleration mode of the automobile to a current power acceleration mode, so that the automobile responds to acceleration according to the current power acceleration mode after being started, and the duration of driving of the new energy automobile by a driver is fully considered, so that the acceleration mode suitable for the driver is provided, and driving experience is further improved.
Drawings
In order to more clearly illustrate the technical solutions of the present invention, the drawings that will be used in the embodiments will be briefly described below, and it will be apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flowchart of a method for controlling driving modes of an automobile according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an automobile driving mode control device according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Fig. 1 is a flowchart of a method for controlling an automobile driving mode according to an embodiment of the invention. The automobile driving mode control method specifically comprises the following steps:
s1: before the automobile is started, acquiring face information of a current driver captured by an on-board camera;
the automobile is a new energy automobile, the monitoring video of the current driver can be acquired in real time through an in-car camera in the automobile, and the automobile is provided with an automobile OS system, a face recognition system, a driver monitoring system and a man-machine interaction interface. The vehicle-mounted camera uploads the monitoring video acquired in real time to a vehicle-mounted OS system, and the face recognition system recognizes face information of a current driver from the monitoring video through a local area feature analysis algorithm and an image processing technology, wherein the face recognition algorithm based on the local area feature analysis comprises: a frame of face image is intercepted from the monitoring video, and a face local area in the face image is defined; extracting facial local area features, and mapping facial image vectors into facial feature vectors according to a transformation matrix obtained after sample training; and then selecting and classifying local features to identify face information. In other embodiments, a face feature point-based recognition algorithm, a whole face image-based recognition algorithm, a template-based recognition algorithm, and an algorithm for recognition by using a neural network may be further adopted, and it should be noted that the face recognition algorithm belongs to the prior art and is not described in detail herein. And then the face recognition system sends the recognized face information to the car machine OS system to execute the subsequent steps.
S2: according to the face information, determining the historical driving duration of the current driver on the new energy automobile;
after face information of the current driver is identified, matching with the face information in a face database, if the face information matched with the face information of the current driver does not exist in the face database, explaining that the current driver drives the new energy automobile for the first time, and recording driving duration of the current driver; if the face information matched with the face information of the current driver exists in the face database, directly inquiring accumulated driving duration corresponding to the matched face information, and taking the accumulated driving duration as the historical driving duration of the current driver on the new energy automobile.
S3: determining a current power acceleration mode according to the historical driving duration, the preset driving duration and a power acceleration mapping table;
the driving duration and power acceleration mapping table records the corresponding relation between different driving duration intervals and different power acceleration modes. Generally, the longer the driving duration, the stronger the power output of the power acceleration mode. The power acceleration modes include, in order of power output from weak to strong: 1.2L displacement mode (hundred kilometers acceleration time is more than 14 seconds), 1.5L displacement mode (hundred kilometers acceleration time is between 12 and 14 seconds), 1.5T displacement mode (hundred kilometers acceleration time is between 9 and 12 seconds), 2.5T displacement mode (hundred kilometers acceleration time is between 6 and 9 seconds) and pure electric acceleration mode (hundred kilometers acceleration time is within 6 seconds).
Further, when the historical driving duration is in the first time interval, determining that the current power acceleration mode is a 1.2L displacement mode;
when the historical driving duration is in the second duration interval, determining that the current power acceleration mode is a 1.5L displacement mode;
when the historical driving duration is in a third duration interval, determining that the current power acceleration mode is a 1.5T displacement mode;
when the historical driving duration is in a fourth time interval, determining that the current power acceleration mode is a 2.5T displacement mode;
when the historical driving duration is in a fifth duration interval, determining that the current power acceleration mode is a pure electric acceleration mode; wherein the first time period < the second time period < the third time period < the fourth time period < the fifth time period.
In the embodiment of the present invention, the first time period, the second time period, the third time period, the fourth time period, and the fifth time period are not specifically limited, and may be set by a user in a user-defined manner according to needs, for example, the first time period is 0-20 hours, the second time period is 20-30 hours, the third time period is 30-40 hours, the fourth time period is 40-60 hours, and the fifth time period is greater than 60 hours.
S4: and switching the acceleration mode of the automobile to a current power acceleration mode so that the automobile responds to acceleration according to the current power acceleration mode after being started.
By controlling the accelerator pedal sensor to simulate the current power acceleration mode, the effect of simulating the power output modes of the fuel vehicles with different displacements is achieved, and a driver is enabled to transition from acceleration experience of the fuel vehicles to a new energy automobile. Taking the current historical driving time of the new energy automobile for 10 hours as an example, the driving time and the power acceleration mapping table can be matched to a 1.2L displacement mode, the driving mode of the automobile is automatically switched to the 1.2L displacement mode, and the pure electric maximum torque power output of the new energy automobile is not used, so that accidents caused by the fact that the driver is not used to the new energy automobile and suddenly and strongly accelerates are avoided. In the embodiment of the invention, the acceleration mode suitable for the driver is matched based on the driving time of the driver on the new energy automobile, so that the driving experience is improved.
In an alternative embodiment, the method further comprises:
acquiring first driving behavior data of a current driver in the driving process of an automobile;
according to the first driving behavior data and the accumulated driving duration after switching to the current power acceleration mode, re-recommending the power acceleration mode, and displaying the re-recommended power acceleration mode on a human-computer interaction interface of the vehicle-computer;
further, judging whether the current driver has illegal driving operation or not according to the first driving behavior data;
when the current driver has illegal driving operation, judging whether the accumulated driving duration after switching to the current power acceleration mode is greater than a first duration threshold;
if yes, re-recommending the power acceleration mode; wherein the power input of the recommendable power acceleration mode is greater than the power output of the current power acceleration mode;
if not, the current power acceleration mode is maintained.
Wherein the driving violation operation includes: fatigue driving behavior, non-civilized driving behavior, rapid acceleration behavior and rapid braking behavior;
judging whether the current driver has illegal driving operation according to the first driving behavior data, wherein the method comprises the following steps:
judging whether the current driver has at least one driving behavior of fatigue driving behavior, non-civilized driving behavior, rapid acceleration behavior and rapid braking behavior according to the first driving behavior data;
if yes, judging that the current driver has illegal driving operation;
if not, judging that the illegal driving operation does not exist in the current driver.
Further, the driving violation operation may further include the current driver emotion being in an abnormal state, such as emotional arousal or emotional negativity.
For example, after the automobile is switched to the 1.2L displacement mode, when it is detected that there is no fatigue driving behavior, no civilized driving behavior, sudden acceleration behavior, sudden braking behavior or abnormal emotion of the current driver, and the accumulated driving time period is greater than a first time period threshold (for example, 24 hours), it is determined that the current driver has adapted to the 1.2L displacement mode, and the vehicle OS system recommends the acceleration mode of the next intensity, that is, the 1.5L displacement mode to the human-computer interaction interface. The driving behavior without civilization comprises that the driver does not hold the steering wheel with both hands, the driver does not look at the driving direction, the driver does not wear the safety belt, the driver receives a mobile phone, the driver draws smoke, the driver holds the steering wheel with one hand, and the like. When the vehicle-mounted camera detects that the current driver continuously drives for N hours or one or more of yawning, slow blinking, micro sleep and eye rubbing behaviors occur, the current driver is determined to be in fatigue driving, and an alarm is triggered to prompt the current driver to adjust the acceleration mode of the automobile.
And responding to the acceleration mode switching operation of the current driver on the man-machine interaction interface, and switching the acceleration mode of the automobile to a recommendable power acceleration mode.
And determining a recommended 1.5L displacement mode on a human-computer interaction interface by the current driver, and switching the acceleration mode of the automobile to the 1.5L displacement mode. According to the embodiment of the invention, the accumulated driving duration and the driving behavior of the driver are combined, the acceleration mode suitable for the driver is intelligently provided, the gradual adjustment of the acceleration mode of the new energy automobile is realized, the driver is gradually used to the acceleration mode of the new energy automobile, meanwhile, the driver is warned and reminded when dangerous driving behavior exists, the acceleration mode is reminded to be adjusted, the intelligent value of the new energy automobile is fully reflected, and the driving experience is improved.
In an alternative embodiment, the method further comprises:
and in the running process of the automobile, responding to the acceleration mode selection operation of the current driver on the man-machine interaction interface of the automobile, and adjusting the acceleration mode of the automobile to the power acceleration mode indicated by the acceleration mode selection operation.
In the embodiment of the invention, the current driver can actively set and adjust the acceleration mode through the man-machine interaction interface of the vehicle. For example, taking a 1.5L displacement mode as an example, after a current driver drives a new energy vehicle for a period of time, the driver considers that the driver can drive a stronger power output mode, and then the driver can switch to a 1.5T displacement mode, a 2.5T displacement mode or a pure electric acceleration mode according to the self-adaptation condition, or the current driver considers that the current 1.5L displacement mode is not suitable, and needs to adjust to a lower power output mode, and then the driver can switch to a 1.2L displacement mode, so that the suitability of the automobile acceleration mode and the driver is improved.
In an alternative embodiment, the method further comprises:
after the acceleration mode of the automobile is switched to the pure electric acceleration mode, second driving behavior data of a current driver are obtained;
judging whether the current driver has illegal driving operation or not according to the second driving behavior data;
when the current driver has illegal driving operation, triggering driving warning information to prompt the current driver to adjust the acceleration mode of the automobile.
For the situation that the automobile is in the pure electric acceleration mode, when fatigue driving behavior, non-civilized driving behavior, rapid acceleration behavior, rapid braking behavior or emotion abnormality of the current driver are detected, because the pure electric acceleration mode belongs to super-strong power output, a certain danger exists, at the moment, the automobile engine OS system can warn the current driver to prompt the current driver to adjust the acceleration mode of the automobile, for example, the automobile is switched to a 1.2L displacement mode or a 1.5L displacement mode, and the risk of collision accidents is reduced.
Compared with the prior art, the embodiment of the invention has the beneficial effects that:
(1) Before the automobile is started, an acceleration mode suitable for a driver is intelligently provided according to the historical driving duration of the driver driving the new energy automobile, so that accidents caused by sudden and strong acceleration of the new energy automobile which is not used by the driver are avoided, driving experience is improved, meanwhile, the corresponding power acceleration mode is simulated by controlling an accelerator pedal sensor, the power output modes of the fuel automobiles with different displacement are simulated, and the problem of singleness of the acceleration mode of the new energy automobile is solved;
(2) The method has the advantages that the running process of the automobile is summarized, the accumulated driving duration and the driving behavior of the driver can be combined to adjust the acceleration mode of the automobile, the driver is gradually used to the new energy automobile acceleration mode, the driver is warned and reminded when dangerous driving behaviors exist, the risk of collision accidents is reduced, and accordingly driving safety is improved.
Example two
Referring to fig. 2, a schematic diagram of an automobile driving mode control device according to an embodiment of the present invention is shown. The automobile driving mode control apparatus of this embodiment includes: a processor 100, a memory 200 and a computer program, such as an automobile driving mode control program, stored in said memory 200 and executable on said processor 100. The processor 100, when executing the computer program, implements the steps of the various embodiments of the method for controlling the driving mode of a motor vehicle described above, such as steps S1-S4 shown in fig. 1.
The computer program may be divided into one or more modules/units, which are stored in the memory and executed by the processor to accomplish the present invention, for example. The one or more modules/units may be a series of computer program instruction segments capable of performing specific functions for describing the execution of the computer program in the driving pattern control apparatus of the automobile.
The motoring mode control device may include, but is not limited to, a processor, a memory. It will be appreciated by those skilled in the art that the schematic diagram is merely an example of an automobile driving mode control device and does not constitute a limitation of the automobile driving mode control device, and may include more or less components than illustrated, or may combine certain components, or different components, e.g., the automobile driving mode control device may further include an input-output device, a network access device, a bus, etc.
The processor may be a central processing unit (Central Processing Unit, CPU), but may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), off-the-shelf programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like. The general purpose processor may be a microprocessor or the processor may be any conventional processor or the like, which is a control center of the automobile driving mode control apparatus, and which connects the various parts of the entire automobile driving mode control apparatus using various interfaces and lines.
The memory may be used to store the computer program and/or module, and the processor may implement various functions of the driving mode control apparatus by running or executing the computer program and/or module stored in the memory and invoking data stored in the memory. The memory may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program (such as a sound playing function, an image playing function, etc.) required for at least one function, and the like; the storage data area may store data (such as audio data, phonebook, etc.) created according to the use of the handset, etc. In addition, the memory may include high-speed random access memory, and may also include non-volatile memory, such as a hard disk, memory, plug-in hard disk, smart Media Card (SMC), secure Digital (SD) Card, flash Card (Flash Card), at least one disk storage device, flash memory device, or other volatile solid-state storage device.
Wherein the integrated module/unit of the car driving mode control device may be stored in a computer readable storage medium if implemented in the form of a software functional unit and sold or used as a separate product. Based on such understanding, the present invention may implement all or part of the flow of the method of the above embodiment, or may be implemented by a computer program to instruct related hardware, where the computer program may be stored in a computer readable storage medium, and when the computer program is executed by a processor, the computer program may implement the steps of each of the method embodiments described above. Wherein the computer program comprises computer program code which may be in source code form, object code form, executable file or some intermediate form etc. The computer readable medium may include: any entity or device capable of carrying the computer program code, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer Memory, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), an electrical carrier signal, a telecommunications signal, a software distribution medium, and so forth.
It should be noted that the above-described apparatus embodiments are merely illustrative, and the units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. In addition, in the drawings of the embodiment of the device provided by the invention, the connection relation between the modules represents that the modules have communication connection, and can be specifically implemented as one or more communication buses or signal lines. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
While the foregoing is directed to the preferred embodiments of the present invention, it will be appreciated by those skilled in the art that many modifications and variations may be made without departing from the spirit of the invention, and it is intended that such modifications and variations be considered as a departure from the scope of the invention.
Claims (10)
1. A method for controlling a driving mode of an automobile, comprising:
before the automobile is started, acquiring face information of a current driver captured by an on-board camera;
according to the face information, determining the historical driving duration of the current driver on the new energy automobile;
determining a current power acceleration mode according to the historical driving duration, the preset driving duration and a power acceleration mapping table;
and switching the acceleration mode of the automobile to a current power acceleration mode so that the automobile responds to acceleration according to the current power acceleration mode after being started.
2. The automobile driving mode control method according to claim 1, characterized by further comprising:
acquiring first driving behavior data of a current driver in the driving process of an automobile;
according to the first driving behavior data and the accumulated driving duration after switching to the current power acceleration mode, re-recommending the power acceleration mode, and displaying the re-recommended power acceleration mode on a human-computer interaction interface of the vehicle-computer;
and responding to the acceleration mode switching operation of the current driver on the man-machine interaction interface, and switching the acceleration mode of the automobile to a recommendable power acceleration mode.
3. The automobile driving mode control method according to claim 1, characterized by further comprising:
and in the running process of the automobile, responding to the acceleration mode selection operation of the current driver on the man-machine interaction interface of the automobile, and adjusting the acceleration mode of the automobile to the power acceleration mode indicated by the acceleration mode selection operation.
4. A driving mode control method for an automobile according to any one of claims 1 to 3, wherein the power acceleration mode includes: 1.2L displacement mode, 1.5T displacement mode, 2.5T displacement mode, and pure electric acceleration mode.
5. The automobile driving mode control method according to claim 4, characterized by further comprising:
after the acceleration mode of the automobile is switched to the pure electric acceleration mode, second driving behavior data of a current driver are obtained;
judging whether the current driver has illegal driving operation or not according to the second driving behavior data;
when the current driver has illegal driving operation, triggering driving warning information to prompt the current driver to adjust the acceleration mode of the automobile.
6. The automobile driving mode control method according to claim 2, wherein the re-recommending the power acceleration mode based on the first driving behavior data and the accumulated driving duration after switching to the current power acceleration mode includes:
judging whether the current driver has illegal driving operation or not according to the first driving behavior data;
when the current driver has illegal driving operation, judging whether the accumulated driving duration after switching to the current power acceleration mode is greater than a first duration threshold;
if yes, re-recommending the power acceleration mode; wherein the power input of the recommendable power acceleration mode is greater than the power output of the current power acceleration mode;
if not, the current power acceleration mode is maintained.
7. The automobile driving mode control method according to claim 6, wherein the driving violation operation includes: fatigue driving behavior, non-civilized driving behavior, rapid acceleration behavior and rapid braking behavior;
judging whether the current driver has illegal driving operation according to the first driving behavior data, wherein the method comprises the following steps:
judging whether the current driver has at least one driving behavior of fatigue driving behavior, non-civilized driving behavior, rapid acceleration behavior and rapid braking behavior according to the first driving behavior data;
if yes, judging that the current driver has illegal driving operation;
if not, judging that the illegal driving operation does not exist in the current driver.
8. The method for controlling the driving mode of the automobile according to claim 4, wherein the determining the current power acceleration mode according to the historical driving duration, the preset driving duration and the power acceleration map comprises:
when the historical driving duration is in a first time interval, determining that the current power acceleration mode is a 1.2L displacement mode;
when the historical driving duration is in the second duration interval, determining that the current power acceleration mode is a 1.5L displacement mode;
when the historical driving duration is in a third duration interval, determining that the current power acceleration mode is a 1.5T displacement mode;
when the historical driving duration is in a fourth time interval, determining that the current power acceleration mode is a 2.5T displacement mode;
when the historical driving duration is in a fifth duration interval, determining that the current power acceleration mode is a pure electric acceleration mode; wherein the first time period < the second time period < the third time period < the fourth time period < the fifth time period.
9. An automobile driving mode control apparatus, characterized by comprising: a processor, a memory, and a computer program stored in the memory and configured to be executed by the processor, the processor implementing the automobile driving mode control method according to any one of claims 1 to 8 when the computer program is executed.
10. A computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, wherein the computer program, when executed, controls a device in which the computer-readable storage medium is located to execute the automobile driving mode control method according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310370769.1A CN116238506A (en) | 2023-04-07 | 2023-04-07 | Automobile driving mode control method, equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310370769.1A CN116238506A (en) | 2023-04-07 | 2023-04-07 | Automobile driving mode control method, equipment and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116238506A true CN116238506A (en) | 2023-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310370769.1A Pending CN116238506A (en) | 2023-04-07 | 2023-04-07 | Automobile driving mode control method, equipment and storage medium |
Country Status (1)
| Country | Link |
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| CN (1) | CN116238506A (en) |
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2023
- 2023-04-07 CN CN202310370769.1A patent/CN116238506A/en active Pending
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