CN111845595A - Method for realizing driving mode calibrated by electric vehicle user - Google Patents
Method for realizing driving mode calibrated by electric vehicle user Download PDFInfo
- Publication number
- CN111845595A CN111845595A CN202010631598.XA CN202010631598A CN111845595A CN 111845595 A CN111845595 A CN 111845595A CN 202010631598 A CN202010631598 A CN 202010631598A CN 111845595 A CN111845595 A CN 111845595A
- Authority
- CN
- China
- Prior art keywords
- user
- vehicle
- data
- driving mode
- calibration data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
- B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y20/00—Information sensed or collected by the things
- G16Y20/20—Information sensed or collected by the things relating to the thing itself
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y40/00—IoT characterised by the purpose of the information processing
- G16Y40/30—Control
- G16Y40/35—Management of things, i.e. controlling in accordance with a policy or in order to achieve specified objectives
Landscapes
- Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention provides a method for realizing a driving mode calibrated by an electric automobile user, which gives the user more freedom by adopting the driving mode calibrated by the user, and the user can participate in the vehicle calibration process in person and experience the influence of parameter modification on the driving performance of the vehicle, so that the driving mode is more flexible, the real driving customization is realized, the individual requirements of different users can be met, and the vehicle has different driving performance performances. The invention can increase the interaction between the user and the vehicle, increase the driving pleasure of the vehicle, meet the requirements of partial automobile refitting enthusiasts, improve the viscosity of the user, and simultaneously, the whole automobile factory can obtain a large number of individualized driving parameters of the user, and can be used for parameter correction in a conventional mode so as to obtain wider applicability.
Description
Technical Field
The invention relates to the field of electric vehicle driving mode control, in particular to a driving mode realization method for electric vehicle user calibration.
Technical Field
In an electric vehicle, a plurality of driving modes such as a power mode, an economy mode or a normal mode are usually set to meet different individual demands for power economy performance when a user drives the vehicle. The actual data used by the modes is determined by a finished automobile calibration engineer according to the evaluation standard calibration of each enterprise, and is only close to the driving habits of most people.
The patent application with application publication number CN108657183A discloses a "driving mode control method, device and driving system", and specifically discloses that a driving mode control device 1 can provide a driving mode setting interface 11, which includes a plurality of preset driving modes, so that the preset driving modes selected in the plurality of preset driving modes can be received through the driving mode setting interface, and since the several preset driving modes are usually difficult to meet the driving requirements of a user in the actual driving process, the driving mode setting interface can also include a setting entry of a custom driving mode, so that a first operating parameter for at least one driving function component in the custom driving mode submitted through the setting entry can be received. According to the application, through further subdivision of the driving modes, users can select more modes and combine the modes, but the types of the combination forms are limited, the basis is still several control parameters preset by a whole vehicle calibration engineer, the driving habits of all users cannot be adapted, the real self-definition is not achieved, in addition, the users are difficult to understand due to the fact that specific professional data are faced when the self-definition is modified, and the use difficulty of the users is improved.
Disclosure of Invention
In order to meet the individual driving requirements of users, a user calibration driving mode is added in the driving mode of the electric automobile, the modification permission of control parameters related to the driving performance is opened for the users, and the users are allowed to calibrate the parameters through a specific terminal so as to obtain the driving feeling required by the users, the invention provides a method for realizing the driving mode calibrated by the users of the electric automobile, which is based on the user terminal, an internet of vehicles server and the electric automobile, wherein the electric automobile is provided with a user calibration driving mode selection device, a whole vehicle controller and a vehicle-mounted T-BOX, and the method comprises the following steps:
step 1: a user is connected with the Internet through a user terminal and enters a user calibration interface, control parameters of a user calibration driving mode are set in the user calibration interface, the user calibrates data of the control parameters in the interface according to the driving feeling requirement of the user, and the user calibration data are submitted to an Internet of vehicles server through the Internet;
step 2: after receiving the user calibration data, the Internet of vehicles server transmits the user calibration data to the vehicle-mounted T-BOX through a communication network;
and step 3: after receiving user calibration data, the vehicle-mounted T-BOX transmits the user calibration data to the whole vehicle controller through a vehicle CAN network;
And 4, step 4: after receiving the user calibration data, the vehicle control unit erases the original data of the storage space and writes the user calibration data in;
and 5: after the vehicle control unit finishes writing in user calibration data, the user calibration data is fed back to the user terminal through the vehicle-mounted T-BOX and the vehicle networking server;
step 6: and (3) when the user drives the vehicle, selecting a user calibration driving mode, controlling the vehicle to run by the vehicle controller program by adopting the user calibration data submitted in the step (1), and repeating the steps for re-calibration if the user is not satisfied with the calibration data.
Further, in the step 1, the user calibration data are in a one-dimensional data table form, the abscissa is an input signal in the vehicle controller, the ordinate is user requirement mapping, and the percentage of 0 to 100 represents the strength of the user requirement.
Furthermore, the user calibration data is used for a requirement mapping module of a vehicle controller user calibration driving mode program section, in the user calibration driving mode program section, an input signal enters the requirement mapping module, and after table lookup linear interpolation processing, a requirement percentage representing user requirement intensity is obtained and used in a subsequent program.
Furthermore, the user calibration interface in step 1 has detailed description of control parameters of the user calibration driving mode and a data calibration range, and when the user calibration data exceeds the range, an error prompt is given, and the user calibration data cannot be submitted.
Further, in the steps 1 to 4, in order to ensure the data security in the transmission process, in the data transmission process, the communication parties carry out data security verification according to a verification algorithm in the communication protocol.
Further, the storage space in step 4 is an independent data storage space which can be repeatedly written in the vehicle control unit, and the independent data storage space is specially used for storing user calibration data and is isolated from data of other driving modes.
Further, the user calibration data is backed up and stored in the vehicle networking server, and when the user calibration data in the vehicle control unit is abnormal or the user wants to recover the previous calibration data, the user terminal can be used for calling the data in the vehicle networking server and submitting the recovery according to the step 1.
Furthermore, when the user calibration driving mode is abnormal, the user can directly switch to other driving modes to drive.
The invention has the beneficial effects that:
according to the invention, the driving mode is calibrated by the user, so that the user has more freedom, the user can calibrate the control parameter in the user calibration interface according to the driving feeling requirement, and the influence of parameter modification on the driving performance of the vehicle is experienced by participating in the vehicle calibration process in person, so that the driving mode is more flexible, the real driving self-definition is realized, the individual requirements of different users can be met, and the vehicle has different driving performance performances; in addition, by adding the demand mapping module, the calibration data can be converted into the demand percentage, so that the user can understand the demand percentage conveniently, and the use difficulty of the user is reduced.
The invention can increase the interaction between the user and the vehicle, increase the driving pleasure of the vehicle, meet the requirements of part automobile refitting enthusiasts and improve the viscosity of the user. On the other hand, through the large-scale application of the invention, the whole vehicle enterprise can also obtain a large number of individualized driving parameters of users, and the individualized driving parameters can be used for parameter correction in a conventional mode so as to obtain wider applicability.
Drawings
FIG. 1 is a control flow chart of embodiment 1 of the present invention.
Fig. 2 is a control flow chart of embodiment 3 of the present invention.
Fig. 3 is a control flowchart of embodiment 4 of the present invention.
Fig. 4 is a program control flow chart of the vehicle control unit according to the present invention.
FIG. 5 is a flow chart of the present invention drive condition torque calculation.
FIG. 6 is a data diagram of an accelerator pedal opening-power demand mapping module according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of the present invention.
Example 1
A method for realizing a driving mode calibrated by an electric vehicle user is based on a user terminal, an Internet of vehicles server and the electric vehicle, and the electric vehicle is provided with a user calibration driving mode selection device, a vehicle controller and a vehicle-mounted T-BOX, and specifically comprises the following steps:
step 1: a user is connected with the Internet through a user terminal and enters a user calibration interface, control parameters of a user calibration driving mode are set in the user calibration interface, the user calibrates data of the control parameters in the interface according to the driving feeling requirement of the user, and the user calibration data are submitted to an Internet of vehicles server through the Internet;
step 2: after receiving the user calibration data, the Internet of vehicles server transmits the user calibration data to the vehicle-mounted T-BOX through a communication network;
and step 3: after receiving user calibration data, the vehicle-mounted T-BOX transmits the user calibration data to the whole vehicle controller through a vehicle CAN network;
and 4, step 4: after receiving the user calibration data, the vehicle control unit erases the original data of the storage space and writes the user calibration data in;
and 5: after the vehicle control unit finishes writing in user calibration data, the user calibration data is fed back to the user terminal through the vehicle-mounted T-BOX and the vehicle networking server;
step 6: and (3) when the user drives the vehicle, selecting a user calibration driving mode, controlling the vehicle to run by the vehicle controller program by adopting the user calibration data submitted in the step (1), and repeating the steps for re-calibration if the user is not satisfied with the calibration data.
The invention gives a user more freedom, the user can calibrate the data of the control parameters according to the driving feeling requirement in the user calibration interface, and the user can participate in the vehicle calibration process in person and experience the influence of parameter modification on the vehicle driving performance, so that the driving mode is more flexible, the real driving self-definition is realized, the individual requirements of different users can be met, and the vehicle has different driving performance performances.
Example 2
As shown in fig. 1, the method comprises the following steps:
step 1: a user is connected with the internet through a user terminal, wherein the user terminal comprises a mobile phone or a computer terminal, enters a user calibration interface, the user can calibrate data of control parameters in the interface according to the driving feeling requirement and submits the data to a vehicle networking server through the internet, the user calibration data are all in a one-dimensional data table form, the abscissa is an input signal in the whole vehicle controller, the ordinate is user requirement mapping, and the percentage of 0 to 100 is used for representing the magnitude of the requirement intensity; and in the driving mode program section calibrated by the user, an input signal enters the demand mapping module, and after linear interpolation processing by a look-up table, the demand percentage representing the expectation of the user is obtained and is used in a subsequent program.
Step 2: after receiving the user calibration data, the Internet of vehicles server transmits the user calibration data to the vehicle-mounted T-BOX through a communication network;
and step 3: the T-BOX sends user calibration data to the vehicle control unit through a vehicle CAN network according to a data download protocol;
and 4, step 4: after receiving user calibration data, the vehicle control unit erases original data of a storage space and writes new data in;
and 5: and after the data writing is finished, the vehicle controller feeds back the data to the user terminal through the vehicle-mounted T-BOX and the vehicle networking server.
Through the steps, the user finishes the modification of the control parameters in the vehicle user calibration driving mode. And (3) when the user drives the vehicle, selecting the user calibration driving mode, and controlling the vehicle to run by adopting the data submitted in the step (1) by the vehicle control unit. If the user is not satisfied with the calibration data, the above steps can be repeated to re-calibrate.
Designing system safety:
1. and (4) in order to ensure the data security in the transmission process, in the data transmission process, the communication parties carry out data security verification according to a verification algorithm in a communication protocol.
2. In the step 1, the user calibration interface has detailed description of the control parameters of the user driving mode and the data calibration range, and when the user calibration data exceeds the range, an error prompt is generated and the user calibration data cannot be submitted.
3. And 4, providing an independent data storage space capable of being repeatedly written in the vehicle controller, wherein the data storage space is specially used for storing data of the user calibration driving mode, is isolated from data of other driving modes, and does not influence the use of the other driving modes, and the other driving modes comprise a power mode, an economic mode or a normal mode. When the user calibration data in the vehicle controller is abnormal or the user wants to recover the previous calibration data, the data in the vehicle networking server can be called through the user terminal for recovery.
4. When the driving mode calibrated by the user is abnormal, the user can directly switch to other driving modes for driving.
Vehicle control unit program implementation method
As shown in fig. 4, in the process of driving the vehicle by the user, the vehicle controller program detects the signal of the driving mode selecting device in real time, and determines to enter the corresponding torque calculating module according to the state of the driving mode signal. And when the user selects the driving mode as the user calibration driving mode, the whole vehicle controller program enters a torque calculation module of the user calibration driving mode. After the torque is calculated, a torque filtering module, a torque limiting module and a torque arbitration module are needed, so that the vehicle safety problem caused by improper user calibration data can be avoided. When the driving mode calibrated by the user is abnormal, the user can be switched to other driving modes through the driving mode selection device, and the whole vehicle controller program enters the torque calculation module of other driving modes.
The user calibration driving mode program segment is additionally provided with a demand mapping module at the signal input position, and after input signals enter the demand mapping module, the input signals are converted into user demand percentage and are used in a subsequent program module after being processed by table look-up linear interpolation on the basis of user calibration data.
As shown in fig. 5, under driving conditions, the power demand mapping module, the acceleration demand mapping module, and the deceleration demand mapping module employ user calibration data. The power demand mapping module maps the power demand of a user on a vehicle through an accelerator pedal opening input signal, the acceleration demand mapping module maps the acceleration demand of the user on the vehicle through an accelerator pedal opening positive change rate input signal, and the deceleration demand mapping module maps the deceleration demand of the user on the vehicle through an accelerator pedal opening negative change rate input signal. The method comprises the steps of obtaining a power demand percentage A 'through linear interpolation of accelerator pedal opening A according to a power demand mapping module, obtaining an acceleration demand percentage B' through linear interpolation of accelerator pedal opening positive change rate B according to an acceleration demand mapping module, obtaining a deceleration demand percentage C 'through linear interpolation of accelerator pedal opening negative change rate C according to a deceleration demand mapping module, and obtaining a demand torque T through torque calculation by taking the power demand percentage A', the acceleration demand percentage B 'and the deceleration demand percentage C' as input.
In the formula: p represents the rated power of the motor, TeRated torque of the motor, n0Is the rated speed of the motor, n represents the current speed of the motor, delta T+Representing the transient acceleration torque magnitude, Δ T-The transient deceleration torque magnitude is expressed, a ' is a power demand percentage, B ' is an acceleration demand percentage, and C ' is a deceleration demand percentage.
For example: the rated power P of the motor of the electric automobile is 25kW, and the rated rotating speed n03000rpm, the current motor speed n is 4000rpm (exceeding the rated speed), and the transient acceleration torque amplitude delta T+The accelerator pedal opening degree A is changed from 35% to 55%, the positive change rate B of the accelerator pedal opening degree is 20%, the negative change rate C of the accelerator pedal opening degree is 0, and the accelerator pedal opening degree A is fixed at 30Nm and does not participate in torque calculation. As shown in fig. 6, the initial value of the user calibration data in the power demand mapping module is X ═ 0,10,20,30,40,50,60,70,80,90,100],Y0＝[0,10,20,30,40,50,60,70,80,90,100]After the user calibrates the data, Y1 is changed to [0,5,10,20,40,60,77,87,92,96,100]。
Knowing the coordinates (x) of two points on a straight line0，y0) And (x)1，y1) Calculating the interval [ x0，x1]The longitudinal coordinate y value of a certain point x on the straight line is obtained by linear interpolation
Knowing that the accelerator pedal opening A is 55%, the power demand percentage can be obtained by table look-up linear interpolation
The user calibration data in the acceleration requirement mapping module is X ═ 0102030405060708090100, and Y0 ═ 051020304050608090100. The acceleration demand percentage B' is found in a table look-up, knowing that the acceleration pedal opening degree positive change rate B is 20%.
Calculating a required torque
If calculated according to the initial value, the required torque is
The user modifies the user calibration data in the power demand mapping module and the acceleration demand mapping module, and changes the input characteristics of the opening degree and the positive change rate of the opening degree of the accelerator pedal in the program of the whole vehicle controller, so that the calculation of the required torque is influenced, and the purpose of changing the driving feeling of the user is achieved.
User calibration data are all converted into demand percentages, so that the user can understand the data conveniently, and the use difficulty of the user is reduced.
The above only partially illustrates that the opening signal of the brake pedal, the vehicle speed signal in the braking condition, the vehicle speed signal in the sliding condition and the like can be provided for the user to calibrate by adopting a similar demand mapping method.
Example 3
As shown in fig. 2, the difference between this embodiment and embodiment 1 is that the user terminal is directly connected to the network provided by the vehicle, and the vehicle-mounted network controller forwards the user calibration data to the vehicle controller.
Example 4
As shown in fig. 3, the difference between this embodiment and embodiment 1 is that the user directly performs data modification through the vehicle central control screen, and the central control screen transmits the user calibration data to the vehicle control unit.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. A driving mode realization method for user calibration of an electric automobile is characterized in that the realization method is based on a user terminal, an Internet of vehicles server and the electric automobile, and the electric automobile is provided with a user calibration driving mode selection device, a vehicle control unit and a vehicle-mounted T-BOX, and the method comprises the following steps:
step 1: a user is connected with the Internet through a user terminal and enters a user calibration interface, control parameters of a user calibration driving mode are set in the user calibration interface, the user calibrates data of the control parameters in the interface according to the driving feeling requirement of the user, and the user calibration data are submitted to an Internet of vehicles server through the Internet;
step 2: after receiving the user calibration data, the Internet of vehicles server transmits the user calibration data to the vehicle-mounted T-BOX through a communication network;
and step 3: after receiving user calibration data, the vehicle-mounted T-BOX transmits the user calibration data to the whole vehicle controller through a vehicle CAN network;
and 4, step 4: after receiving the user calibration data, the vehicle control unit erases the original data of the storage space and writes the user calibration data in;
and 5: after the vehicle control unit finishes writing in user calibration data, the user calibration data is fed back to the user terminal through the vehicle-mounted T-BOX and the vehicle networking server;
step 6: and (3) when the user drives the vehicle, selecting a user calibration driving mode, controlling the vehicle to run by the vehicle controller program by adopting the user calibration data submitted in the step (1), and repeating the steps for re-calibration if the user is not satisfied with the calibration data.
2. The method for implementing the driving mode calibrated by the user of the electric vehicle according to claim 1, wherein the user calibration data in step 1 are all in the form of a one-dimensional data table, the abscissa is the input signal in the vehicle controller, the ordinate is the user requirement mapping, and the percentage of 0 to 100 is used for representing the intensity of the user requirement.
3. The method for implementing the driving mode calibrated by the user of the electric vehicle according to claim 2, wherein the user calibration data is used for a requirement mapping module of a whole vehicle controller user calibration driving mode program section, in the user calibration driving mode program section, an input signal enters the requirement mapping module, and after linear interpolation processing by table lookup, a requirement percentage representing the user requirement intensity is obtained and used in a subsequent program.
4. The method for implementing the user-calibrated driving mode of the electric vehicle according to claim 1, wherein the user calibration interface in step 1 has detailed description of control parameters and data calibration ranges of the user-calibrated driving mode, and when user calibration data exceeds the ranges, an error prompt is given and the user calibration data cannot be submitted.
5. The method for realizing the driving mode calibrated by the user of the electric automobile according to the claim 1, wherein in the steps 1 to 4, in order to ensure the data safety in the transmission process, in the data transmission process, the two communication parties carry out data safety verification according to a verification algorithm in a communication protocol.
6. The method as claimed in claim 1, wherein the storage space in step 4 is an independent data storage space that can be repeatedly written in the vehicle controller, and the independent data storage space is dedicated for storing the user calibration data and isolated from data of other driving modes.
7. The method as claimed in claim 6, wherein the user calibration data is backed up and stored in the vehicle networking server, and when the user calibration data is abnormal in the vehicle control unit or the user wants to recover the previous calibration data, the user terminal can retrieve the data in the vehicle networking server and submit the recovery according to step 1.
8. The method for realizing the user-calibrated driving mode of the electric automobile according to claim 6, wherein when the user-calibrated driving mode is abnormal, the user can directly switch to other driving modes for driving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010631598.XA CN111845595A (en) | 2020-07-03 | 2020-07-03 | Method for realizing driving mode calibrated by electric vehicle user |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010631598.XA CN111845595A (en) | 2020-07-03 | 2020-07-03 | Method for realizing driving mode calibrated by electric vehicle user |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111845595A true CN111845595A (en) | 2020-10-30 |
Family
ID=73153038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010631598.XA Pending CN111845595A (en) | 2020-07-03 | 2020-07-03 | Method for realizing driving mode calibrated by electric vehicle user |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111845595A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889629A (en) * | 2022-05-26 | 2022-08-12 | 重庆长安汽车股份有限公司 | Driving mode self-defining method and system and driving mode switching system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030193389A1 (en) * | 2002-04-15 | 2003-10-16 | Ryo Nitta | Control system and method for onboard equipment |
| CN102880130A (en) * | 2012-09-13 | 2013-01-16 | 中国电力科学研究院 | Energy efficiency indirect monitoring device based on demand response |
| CN102880129A (en) * | 2012-09-13 | 2013-01-16 | 中国电力科学研究院 | Energy efficiency direct monitoring device based on demand response |
| CN102882276A (en) * | 2012-09-13 | 2013-01-16 | 中国电力科学研究院 | Energy efficiency monitoring method based on demand response |
| CN104793858A (en) * | 2014-01-17 | 2015-07-22 | 通用汽车环球科技运作有限责任公司 | Methods and systems for custom vehicle personalization via human machine interface |
| CN105824264A (en) * | 2016-05-21 | 2016-08-03 | 安徽安凯汽车股份有限公司 | Method for realizing finished automobile parameter calibration based on automobile-mounted wireless intelligent terminal |
| CN106406281A (en) * | 2016-10-12 | 2017-02-15 | 成都雅骏新能源汽车科技股份有限公司 | Safety remote control system for electric vehicle, and method thereof |
| CN106994970A (en) * | 2017-05-15 | 2017-08-01 | 广州汽车集团股份有限公司 | Driving model method of adjustment and device |
| TW201934376A (en) * | 2018-02-12 | 2019-09-01 | 三陽工業股份有限公司 | Electric vehicle with kinetic curve adjustment |
-
2020
- 2020-07-03 CN CN202010631598.XA patent/CN111845595A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030193389A1 (en) * | 2002-04-15 | 2003-10-16 | Ryo Nitta | Control system and method for onboard equipment |
| CN102880130A (en) * | 2012-09-13 | 2013-01-16 | 中国电力科学研究院 | Energy efficiency indirect monitoring device based on demand response |
| CN102880129A (en) * | 2012-09-13 | 2013-01-16 | 中国电力科学研究院 | Energy efficiency direct monitoring device based on demand response |
| CN102882276A (en) * | 2012-09-13 | 2013-01-16 | 中国电力科学研究院 | Energy efficiency monitoring method based on demand response |
| CN104793858A (en) * | 2014-01-17 | 2015-07-22 | 通用汽车环球科技运作有限责任公司 | Methods and systems for custom vehicle personalization via human machine interface |
| CN105824264A (en) * | 2016-05-21 | 2016-08-03 | 安徽安凯汽车股份有限公司 | Method for realizing finished automobile parameter calibration based on automobile-mounted wireless intelligent terminal |
| CN106406281A (en) * | 2016-10-12 | 2017-02-15 | 成都雅骏新能源汽车科技股份有限公司 | Safety remote control system for electric vehicle, and method thereof |
| CN106994970A (en) * | 2017-05-15 | 2017-08-01 | 广州汽车集团股份有限公司 | Driving model method of adjustment and device |
| TW201934376A (en) * | 2018-02-12 | 2019-09-01 | 三陽工業股份有限公司 | Electric vehicle with kinetic curve adjustment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889629A (en) * | 2022-05-26 | 2022-08-12 | 重庆长安汽车股份有限公司 | Driving mode self-defining method and system and driving mode switching system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110040086B (en) | System and method for vehicle noise masking | |
| CN107554450B (en) | Method and device for adjusting vehicle | |
| CN111204228B (en) | Electric vehicle torque control method and electronic equipment | |
| US9940921B2 (en) | Vehicle, vehicle control method and vehicle driving sound control apparatus | |
| CN114103850B (en) | System for realizing active sound enhancement of automobile | |
| CN111845595A (en) | Method for realizing driving mode calibrated by electric vehicle user | |
| JP2024510518A (en) | Terminal upgrade method and device | |
| US20190077346A1 (en) | Method and apparatus for globalized portable occupant vehicle settings | |
| EP3258465A1 (en) | A method for automatic adaptation of a user interface | |
| CN112145666A (en) | Vehicle power control method, vehicle power control device, vehicle and storage medium | |
| EP3733442A1 (en) | Vehicle emulator, mobile device for a vehicle emulator and a method for emulating a vehicle experience | |
| CN112455240B (en) | Slope-retaining method, device, equipment and storage medium for automobile | |
| CN108621931B (en) | Method and system for matching engine sound waves with acceleration of automobile accelerator | |
| CN111452779B (en) | Method for operating a hybrid electric vehicle and hybrid electric vehicle | |
| CN113733931A (en) | Method and device for controlling torque request of accelerator pedal of pure electric vehicle | |
| CN114103595A (en) | Air conditioner control method, device, equipment and storage medium | |
| US20230406276A1 (en) | Comfort Brake Control System and Control Method for Vehicle | |
| CN112519639A (en) | Vehicle control method, system, device, vehicle and storage medium | |
| US20130130671A1 (en) | Audio system for a motor vehicle | |
| CN115817395A (en) | Self-adaptive control method and control terminal for optimal listening position in vehicle and vehicle | |
| CN113459833B (en) | Control method and control system of range extender | |
| US11974115B2 (en) | Active sound design (ASD) tuning device of vehicle and method thereof | |
| KR102688999B1 (en) | Apparatus for setting drive mode and method threrof | |
| CN114161938A (en) | Electric automobile energy recovery method and electronic equipment | |
| CN112459661A (en) | Opening adjusting method and system for automobile back door and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201030 |