CN112339754A - Vehicle speed adjusting method, vehicle and readable storage medium - Google Patents
Vehicle speed adjusting method, vehicle and readable storage medium Download PDFInfo
- Publication number
- CN112339754A CN112339754A CN202011148333.0A CN202011148333A CN112339754A CN 112339754 A CN112339754 A CN 112339754A CN 202011148333 A CN202011148333 A CN 202011148333A CN 112339754 A CN112339754 A CN 112339754A
- Authority
- CN
- China
- Prior art keywords
- vehicle speed
- expected
- adjusting
- road
- driving system
- 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
- 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
- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/14—Adaptive cruise control
- B60W30/143—Speed control
-
- 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
- B60W40/00—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
- B60W40/02—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 ambient conditions
- B60W40/06—Road conditions
-
- 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
- B60W40/00—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
- B60W40/10—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 vehicle motion
- B60W40/105—Speed
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
Abstract
The invention discloses a vehicle speed adjusting method, a vehicle and a readable storage medium, comprising the following steps: receiving a speed adjusting voice instruction of a user; judging whether the auxiliary driving system is in an activated state or not; and if so, adjusting the set vehicle speed corresponding to the auxiliary driving system according to the vehicle speed adjusting voice command. According to the invention, a user can directly adjust the speed of the auxiliary driving system through voice without manual adjustment, so that the method is more convenient and faster.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to a vehicle speed adjusting method, a vehicle and a readable storage medium.
Background
At present, after an auxiliary driving system such as an adaptive cruise system ACC, a traffic reading auxiliary system TJA and the like is started, a driver can change the driving speed of the vehicle through a vehicle speed setting key, but the mode of manually changing the vehicle speed is not convenient and fast enough, and certain potential safety hazards also exist.
Disclosure of Invention
The invention provides a vehicle speed adjusting method, a vehicle and a readable storage medium, and aims to solve the problem that a mode that a user manually changes the current running speed of the vehicle after an auxiliary driving system is started is not convenient enough.
In order to achieve the above object, the present invention provides a vehicle speed adjusting method, including:
preferably, a vehicle speed adjusting voice command of a user is received;
judging whether the auxiliary driving system is in an activated state or not;
and if so, adjusting the set vehicle speed corresponding to the auxiliary driving system according to the vehicle speed adjusting voice command.
Preferably, the step of adjusting the set vehicle speed corresponding to the driving assistance system according to the vehicle speed adjusting voice command includes:
determining whether the current driving road is a speed-limiting road;
if the current driving road is the speed-limiting road, judging whether the specified vehicle speed corresponding to the speed-limiting road is greater than or equal to the expected vehicle speed corresponding to the vehicle speed adjusting voice command;
and if so, controlling the auxiliary driving system to adjust the set vehicle speed to the expected vehicle speed.
Preferably, the step of controlling the driver assistance system to adjust the set vehicle speed to the desired vehicle speed includes:
generating inquiry information according to the expected vehicle speed, and broadcasting the inquiry information;
and receiving confirmation information fed back by the user according to the inquiry information, and controlling the auxiliary driving system to adjust the set vehicle speed to the expected vehicle speed.
Preferably, the step of determining whether the specified vehicle speed corresponding to the speed-limited road is greater than or equal to the expected vehicle speed corresponding to the vehicle speed adjustment voice command includes:
if not, generating first prompt information to prompt the user that the expected vehicle speed setting exceeds the specified vehicle speed.
Preferably, after the step of determining whether the current driving road is the speed limit road, the method further includes:
if the current driving road is not the speed-limiting road, determining whether the expected speed is in a default speed interval of the auxiliary driving system;
and if so, controlling the auxiliary driving system to adjust the set vehicle speed to the expected vehicle speed.
Preferably, after the step of determining whether the desired vehicle speed is within a vehicle speed interval of a driver assistance system default, the method further comprises:
if not, generating second prompt information to prompt the user that the expected vehicle speed setting fails.
Preferably, after the step of controlling the driving assistance system to adjust the set vehicle speed to the desired vehicle speed, the method further includes:
judging whether the expected vehicle speed is set successfully;
if not, generating prompt information of failure of setting the expected vehicle speed, and broadcasting the prompt information of failure of setting the expected vehicle speed;
if yes, generating prompt information that the expected vehicle speed is successfully set, and broadcasting the prompt information that the expected vehicle speed is successfully set.
Preferably, before the step of adjusting the set vehicle speed corresponding to the driving assistance system according to the vehicle speed adjustment voice command, the method further includes:
judging whether the auxiliary driving system has a fault or not;
and if not, executing the step of adjusting the set vehicle speed corresponding to the auxiliary driving system according to the vehicle speed adjusting voice command.
Further, to achieve the above object, the present invention also provides a vehicle including: a communication module, a memory, a processor and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the vehicle speed adjustment method as described above.
Furthermore, to achieve the above object, the present invention also provides a readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the vehicle speed adjustment method as described above.
The invention receives a speed adjusting voice command of a user; judging whether the auxiliary driving system is in an activated state or not; and if so, adjusting the set vehicle speed corresponding to the auxiliary driving system according to the vehicle speed adjusting voice command. According to the invention, a user can directly adjust the speed of the auxiliary driving system through voice without manual adjustment, so that the method is more convenient and faster.
Drawings
FIG. 1 is a schematic diagram of a hardware configuration of a vehicle according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a first exemplary embodiment of a method for adjusting a vehicle speed according to the present invention.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 1 is a schematic diagram of a hardware structure of a vehicle according to various embodiments of the present invention. The vehicle comprises a communication module 01, a memory 02, a processor 03 and the like. Those skilled in the art will appreciate that the vehicle shown in FIG. 1 may also include more or fewer components than shown, or some components may be combined, or a different arrangement of components. The processor 03 is connected to the memory 02 and the communication module 01, respectively, and the memory 02 stores a computer program, which is executed by the processor 03 at the same time.
The communication module 01 may be connected to an external device through a network. The communication module 01 may receive data sent by an external device, and may also send data, instructions, and information to the external device, where the external device may be an electronic device such as a mobile phone, a tablet computer, a notebook computer, and a desktop computer.
The memory 02 may be used to store software programs and various data. The memory 02 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 required for at least one function, and the like; the storage data area may store data or information created according to the use of the vehicle, or the like. Further, the memory 02 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 03, which is a control center of the vehicle, connects various parts of the entire vehicle using various interfaces and lines, and performs various functions of the vehicle and processes data by operating or executing software programs and/or modules stored in the memory 02 and calling data stored in the memory 02, thereby integrally monitoring the vehicle. Processor 03 may include one or more processing units; preferably, the processor 03 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 03.
Those skilled in the art will appreciate that the vehicle configuration shown in FIG. 1 does not constitute a limitation of the vehicle, and may include more or fewer components than shown, or some components in combination, or a different arrangement of components.
As shown in fig. 1, a vehicle speed adjustment program may be included in the memory 02 as a kind of computer storage medium. The processor 03 may be configured to invoke the vehicle speed adjustment program stored in the memory 02 and perform the following operations:
receiving a speed adjusting voice instruction of a user;
judging whether the auxiliary driving system is in an activated state or not;
and if so, adjusting the set vehicle speed corresponding to the auxiliary driving system according to the vehicle speed adjusting voice command.
Further, the processor 03 may call the vehicle speed adjustment program stored in the memory 02, and further perform the following operations:
determining whether the current driving road is a speed-limiting road;
if the current driving road is the speed-limiting road, judging whether the specified vehicle speed corresponding to the speed-limiting road is greater than or equal to the expected vehicle speed corresponding to the vehicle speed adjusting voice command;
and if so, controlling the auxiliary driving system to adjust the set vehicle speed to the expected vehicle speed.
Further, the processor 03 may call the vehicle speed adjustment program stored in the memory 02, and further perform the following operations:
generating inquiry information according to the expected vehicle speed, and broadcasting the inquiry information;
and receiving confirmation information fed back by the user according to the inquiry information, and controlling the auxiliary driving system to adjust the set vehicle speed to the expected vehicle speed.
Further, the processor 03 may call the vehicle speed adjustment program stored in the memory 02, and further perform the following operations:
if not, generating first prompt information to prompt the user that the expected vehicle speed setting exceeds the specified vehicle speed.
Further, the processor 03 may call the vehicle speed adjustment program stored in the memory 02, and further perform the following operations:
if the current driving road is not the speed-limiting road, determining whether the expected speed is in a default speed interval of the auxiliary driving system;
and if so, controlling the auxiliary driving system to adjust the set vehicle speed to the expected vehicle speed.
Further, the processor 03 may call the vehicle speed adjustment program stored in the memory 02, and further perform the following operations:
if not, generating second prompt information to prompt the user that the expected vehicle speed setting fails.
Further, the processor 03 may call the vehicle speed adjustment program stored in the memory 02, and further perform the following operations:
judging whether the expected vehicle speed is set successfully;
if not, generating prompt information of failure of setting the expected vehicle speed, and broadcasting the prompt information of failure of setting the expected vehicle speed;
if yes, generating prompt information that the expected vehicle speed is successfully set, and broadcasting the prompt information that the expected vehicle speed is successfully set.
Further, the processor 03 may call the vehicle speed adjustment program stored in the memory 02, and further perform the following operations:
judging whether the auxiliary driving system has a fault or not;
and if not, executing the step of adjusting the set vehicle speed corresponding to the auxiliary driving system according to the vehicle speed adjusting voice command.
Referring to fig. 2, fig. 2 is a schematic flow chart of a first embodiment of a vehicle speed adjusting method according to the present invention, in this embodiment, the method includes:
step S10, receiving a speed adjustment voice command of a user;
in this embodiment, a speed adjustment voice command of a user is received, for example, the user speaks a voice command for adjusting the speed to xkm/h, and the speed adjustment voice command can be received by a vehicle machine, where the vehicle machine is a vehicle-mounted information product installed in an automobile, and the user can perform information communication with the automobile through the vehicle machine.
Step S20, judging whether the auxiliary driving system is in an activated state;
and step S30, if yes, adjusting the set vehicle speed corresponding to the auxiliary driving system according to the vehicle speed adjusting voice command.
The assistant driving system ADAS in this embodiment includes a traffic jam assistant system TJA, an adaptive cruise system ACC, and the like, and after receiving a vehicle speed adjustment voice command from a user, determines whether the assistant driving system is in an activated state, and if the assistant driving system is in the activated state, it indicates that the user has started the assistant driving function, and at this time, the assistant driving system may directly adjust a set vehicle speed corresponding to the assistant driving system according to the vehicle speed adjustment voice command. The user can directly adjust the speed of a vehicle of the auxiliary driving system through voice without manual adjustment, and the auxiliary driving system is more convenient and faster.
Further, after the step of determining whether the driver assistance system is in an activated state, the method further includes:
in this embodiment, if the assistant driving system is in an inactive state, it indicates that the user has not started the assistant driving function, and the vehicle speed cannot be adjusted according to the vehicle speed adjustment voice instruction, and a prompt message may be generated to prompt the user that the assistant driving system is not started, and further query the user whether to start the assistant driving system, and if the voice instruction of the user to start the assistant driving system is received, the vehicle is controlled to start the assistant driving system, and actively query the user whether to start the assistant driving function, so that the user can use the assistant driving system conveniently, and the user can directly start the voice instruction without manually starting the assistant driving system by the user.
Further, a second embodiment of the vehicle speed adjusting method of the invention is proposed based on the first embodiment thereof, and in this embodiment, step S30 includes:
step S31, determining whether the current driving road is a speed-limiting road;
step S32, if the current driving road is a speed-limiting road, judging whether the specified vehicle speed corresponding to the speed-limiting road is greater than or equal to the expected vehicle speed corresponding to the vehicle speed adjusting voice command;
and step S33, if yes, controlling the driving assistance system to adjust the set vehicle speed to the expected vehicle speed.
In this embodiment, whether the current driving road is the speed-limited road is determined, specifically, road section information corresponding to the road may be acquired through a network, whether the current driving road is the speed-limited road is determined through the road section information, or road section indication information beside the road may be acquired through a camera, and whether the current driving road is the speed-limited road is determined through the road section indication information. If the current driving road is determined to be the speed-limiting road, acquiring a specified vehicle speed corresponding to the speed-limiting road, comparing an expected vehicle speed corresponding to the vehicle speed adjusting voice command with the specified vehicle speed corresponding to the speed-limiting road so as not to violate a traffic regulation, and specifically, judging whether the specified vehicle speed corresponding to the speed-limiting road is greater than or equal to the expected vehicle speed corresponding to the vehicle speed adjusting voice command, for example, a user says that the vehicle speed is adjusted to 60km/h, wherein the 60km/h is the expected vehicle speed corresponding to the vehicle speed adjusting voice command. If the specified vehicle speed corresponding to the speed-limited road is greater than or equal to the expected vehicle speed corresponding to the vehicle speed adjusting voice command, namely 60km/h, the expected vehicle speed corresponding to the vehicle speed adjusting voice command does not exceed the specified vehicle speed corresponding to the speed-limited road, the vehicle speed adjusting requirement of a user can be met, and further, the assistant driving system is controlled to adjust the set vehicle speed to the expected vehicle speed. The user can directly adjust the speed of a vehicle of the auxiliary driving system through voice without manual adjustment, and the auxiliary driving system is more convenient and faster.
Further, a third embodiment of the vehicle speed adjusting method of the invention is proposed based on the second embodiment thereof, and in this embodiment, step S33 includes:
step S40, generating inquiry information according to the expected vehicle speed, and broadcasting the inquiry information;
and step S41, receiving confirmation information fed back by the user according to the inquiry information, and controlling the driving assisting system to adjust the set vehicle speed to the expected vehicle speed.
In the embodiment, inquiry information is generated according to the expected vehicle speed corresponding to the vehicle speed adjusting voice command, for example, the inquiry information may be "whether the vehicle speed is adjusted to 60 km/h", and the vehicle machine is further controlled to broadcast the inquiry information; or generating inquiry information according to the expected vehicle speed corresponding to the vehicle speed adjusting voice command, and controlling the vehicle machine to display the inquiry information. And waiting for confirmation of the user, specifically, receiving confirmation information fed back by the user according to the inquiry information, and controlling the assistant driving system to adjust the set vehicle speed to the expected vehicle speed. After the inquiry information is broadcasted, if the confirmation information fed back by the user according to the inquiry information is not received, the speed of the vehicle cannot be adjusted, and the auxiliary driving system is controlled to continue running at the current speed. The vehicle speed is adjusted after the confirmation information fed back by the user, so that the accuracy of adjustment can be ensured.
Further, a fourth embodiment of the vehicle speed adjusting method of the invention is proposed based on the second embodiment of the vehicle speed adjusting method of the invention, which further includes, after step S32:
and step S34, if not, generating first prompt information to prompt a user that the expected vehicle speed setting exceeds the specified vehicle speed.
In this embodiment, if the specified vehicle speed corresponding to the speed-limited road is less than the expected vehicle speed corresponding to the vehicle speed adjustment voice command, a first prompt message is generated and is broadcast to remind the user that the expected vehicle speed exceeds the specified vehicle speed, and the first prompt message further includes a specific value of the specified vehicle speed corresponding to the speed-limited road, so that the user can resend the vehicle speed adjustment voice command by referring to the specified vehicle speed. The vehicle speed is ensured to be in a reasonable range, and the user is prevented from changing the vehicle speed at will.
Further, a fifth embodiment of the vehicle speed adjusting method of the invention is proposed based on the second embodiment thereof, and in this embodiment, after step S31, the method further includes:
step S310, if the current driving road is not the speed-limiting road, determining whether the expected speed is in a default speed interval of the auxiliary driving system;
and step S320, if yes, controlling the auxiliary driving system to adjust the set vehicle speed to the expected vehicle speed.
In the embodiment, whether a current driving road is a speed-limited road is determined, if the current situation road is not the speed-limited road, whether the expected vehicle speed is within a default vehicle speed interval of an assistant driving system is further determined, if the expected vehicle speed is within the default vehicle speed interval of the assistant driving system, the assistant driving system is controlled to adjust the set vehicle speed to the expected vehicle speed, wherein the default vehicle speed interval is [30km/h, 150km/h ], and if the expected vehicle speed is greater than or equal to 30km/h and less than or equal to 150km/h, the assistant driving system is controlled to adjust the set vehicle speed to the expected vehicle speed. And due to safety consideration, a default vehicle speed interval is set, so that the driving safety can be ensured.
Further, after step S310, the method further includes:
and step S311, if not, generating second prompt information to prompt the user that the expected vehicle speed setting fails.
In this embodiment, if the expected vehicle speed is not within the default vehicle speed range of the assistant driving system, second prompt information is generated to prompt the user that the expected vehicle speed setting fails. For example, if the expected vehicle speed is less than 30km/h, generating second prompt information; and if the expected vehicle speed is more than 150km/h, generating second prompt information. The user is prevented from randomly setting the vehicle speed due to safety consideration, and the driving safety can be ensured by setting the default vehicle speed interval.
Further, a sixth embodiment of the vehicle speed adjusting method of the invention is proposed based on the first embodiment of the vehicle speed adjusting method of the invention, which further includes, after step S30:
step S50, judging whether the expected vehicle speed is set successfully; if not, executing step S500; if yes, go to step S501;
step S500, generating prompt information of failure of setting of the expected vehicle speed, and broadcasting the prompt information of failure of setting of the expected vehicle speed;
and step S501, generating prompt information that the expected vehicle speed is successfully set, and broadcasting the prompt information that the expected vehicle speed is successfully set.
In the embodiment, whether the expected vehicle speed is successfully set needs to be judged, if the expected vehicle speed is unsuccessfully set, prompt information of failure in setting the expected vehicle speed is generated, and the prompt information of failure in setting the expected vehicle speed is broadcasted to prompt a user that the vehicle speed is failed to be set. Or generating the prompt message of the failure of the expected vehicle speed setting and displaying the prompt message of the failure of the expected vehicle speed setting. If the expected vehicle speed is successfully set, generating prompt information that the expected vehicle speed is successfully set, and broadcasting the prompt information that the expected vehicle speed is successfully set so as to prompt a user that the vehicle speed is successfully set. Or generating prompt information that the expected vehicle speed is successfully set, and displaying the prompt information that the expected vehicle speed is successfully set. No matter whether the expected vehicle speed is set successfully or not, prompt information is generated, and a user can clearly know the set result through the prompt information.
Further, a seventh embodiment of the vehicle speed adjusting method according to the present invention is proposed based on the first embodiment of the vehicle speed adjusting method according to the present invention, and in this embodiment, before the step of adjusting the set vehicle speed corresponding to the driver assistance system according to the vehicle speed adjusting voice command in step S30, the method further includes:
step S60, judging whether the auxiliary driving system has a fault;
if not, executing the following steps: and adjusting the set vehicle speed corresponding to the auxiliary driving system according to the vehicle speed adjusting voice command.
In the embodiment, whether the auxiliary driving system has a fault or not needs to be judged before the vehicle speed is adjusted, and if the auxiliary driving system does not have the fault, the set vehicle speed corresponding to the auxiliary driving system is further adjusted according to the vehicle speed adjusting voice command; if the assistant driving system has a fault, the assistant driving system cannot be started, and third prompt information can be further generated to prompt a user that the assistant driving system has a fault. The user can clearly know the vehicle condition through the prompt message.
The invention also proposes a computer-readable storage medium on which a computer program is stored. The computer-readable storage medium may be a Memory in the vehicle in fig. 1, and may also be at least one of a ROM (Read-Only Memory)/RAM (Random Access Memory), a magnetic disk, and an optical disk, and the computer-readable storage medium includes instructions for causing a terminal device (which may be a mobile phone, a computer, a server, a terminal, or a network device) having a processor to execute the method according to the embodiments of the present invention.
In the present invention, the terms "first", "second", "third", "fourth" and "fifth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and those skilled in the art can understand the specific meanings of the above terms in the present invention according to specific situations.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to be equivalent embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although the embodiment of the present invention has been shown and described, the scope of the present invention is not limited thereto, it should be understood that the above embodiment is illustrative and not to be construed as limiting the present invention, and that those skilled in the art can make changes, modifications and substitutions to the above embodiment within the scope of the present invention, and that these changes, modifications and substitutions should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A vehicle speed adjustment method, characterized by comprising the steps of:
receiving a speed adjusting voice instruction of a user;
judging whether the auxiliary driving system is in an activated state or not;
and if so, adjusting the set vehicle speed corresponding to the auxiliary driving system according to the vehicle speed adjusting voice command.
2. The vehicle speed adjusting method according to claim 1, wherein the step of adjusting the set vehicle speed corresponding to the driving assistance system according to the vehicle speed adjusting voice command comprises:
determining whether the current driving road is a speed-limiting road;
if the current driving road is the speed-limiting road, judging whether the specified vehicle speed corresponding to the speed-limiting road is greater than or equal to the expected vehicle speed corresponding to the vehicle speed adjusting voice command;
and if so, controlling the auxiliary driving system to adjust the set vehicle speed to the expected vehicle speed.
3. The vehicle speed adjustment method according to claim 2, characterized in that the step of controlling the driver assistance system to adjust the set vehicle speed to the desired vehicle speed includes:
generating inquiry information according to the expected vehicle speed, and broadcasting the inquiry information;
and receiving confirmation information fed back by the user according to the inquiry information, and controlling the auxiliary driving system to adjust the set vehicle speed to the expected vehicle speed.
4. The vehicle speed adjusting method according to claim 2, wherein after the step of determining whether the prescribed vehicle speed corresponding to the speed-limited road is greater than or equal to the desired vehicle speed corresponding to the vehicle speed adjusting voice command, the method further comprises:
if not, generating first prompt information to prompt the user that the expected vehicle speed setting exceeds the specified vehicle speed.
5. The vehicle speed adjustment method according to claim 2, characterized in that after the step of determining whether the current traveling road is a speed-limit road, it further comprises:
if the current driving road is not the speed-limiting road, determining whether the expected speed is in a default speed interval of the auxiliary driving system;
and if so, controlling the auxiliary driving system to adjust the set vehicle speed to the expected vehicle speed.
6. The vehicle speed adjustment method of claim 5, wherein the step of determining whether the desired vehicle speed is within a driver-assist system default vehicle speed interval is followed by further comprising:
if not, generating second prompt information to prompt the user that the expected vehicle speed setting fails.
7. The vehicle speed adjustment method according to any one of claims 1 to 6, characterized in that, after the step of controlling the driver assistance system to adjust the set vehicle speed to the desired vehicle speed, further comprises:
judging whether the expected vehicle speed is set successfully;
if not, generating prompt information of failure of setting the expected vehicle speed, and broadcasting the prompt information of failure of setting the expected vehicle speed;
if yes, generating prompt information that the expected vehicle speed is successfully set, and broadcasting the prompt information that the expected vehicle speed is successfully set.
8. The vehicle speed adjusting method according to any one of claims 1 to 6, characterized in that before the step of adjusting the set vehicle speed corresponding to the driver assistance system according to the vehicle speed adjusting voice command, the method further comprises:
judging whether the auxiliary driving system has a fault or not;
and if not, executing the step of adjusting the set vehicle speed corresponding to the auxiliary driving system according to the vehicle speed adjusting voice command.
9. A vehicle, characterized in that the vehicle comprises: a communication module, a memory, a processor and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the vehicle speed adjustment method as claimed in any one of claims 1 to 8.
10. A readable storage medium, having stored thereon a computer program which, when being executed by a processor, carries out the steps of the vehicle speed adjustment method according to any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011148333.0A CN112339754A (en) | 2020-10-23 | 2020-10-23 | Vehicle speed adjusting method, vehicle and readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011148333.0A CN112339754A (en) | 2020-10-23 | 2020-10-23 | Vehicle speed adjusting method, vehicle and readable storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112339754A true CN112339754A (en) | 2021-02-09 |
Family
ID=74360142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011148333.0A Pending CN112339754A (en) | 2020-10-23 | 2020-10-23 | Vehicle speed adjusting method, vehicle and readable storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112339754A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977449A (en) * | 2021-03-11 | 2021-06-18 | 奇瑞新能源汽车股份有限公司 | Control method and device for vehicle speed cruise, vehicle control unit and vehicle |
| CN113442918A (en) * | 2021-06-24 | 2021-09-28 | 北京世纪东方通讯设备有限公司 | Digital constant-speed flaw detection vehicle driving control method and device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014000882A (en) * | 2012-06-18 | 2014-01-09 | Toyota Motor Corp | Vehicle travelling control device |
| CN104554260A (en) * | 2013-10-10 | 2015-04-29 | 现代自动车株式会社 | Apparatus for controlling speed in speed enforcement section and method thereof |
| CN104742903A (en) * | 2015-03-13 | 2015-07-01 | 小米科技有限责任公司 | Method and device for achieving cruise at constant speed |
| CN106240365A (en) * | 2015-06-04 | 2016-12-21 | 丰田自动车株式会社 | Speed Limitation Devices |
| CN106379310A (en) * | 2016-09-28 | 2017-02-08 | 浙江吉利控股集团有限公司 | System and method for controlling cruising of vehicles by voice |
| US20170183006A1 (en) * | 2015-12-28 | 2017-06-29 | Firstenergy Ventures Corp. | Vehicle speed control system |
| CN107117169A (en) * | 2017-04-28 | 2017-09-01 | 北京新能源汽车股份有限公司 | A kind of control method of constant speed cruising system, device, controller and automobile |
| DE102017221407A1 (en) * | 2017-08-29 | 2019-02-28 | Hyundai Motor Company | FAHRASSISTENZSYSTEM USING NAVIGATION INFORMATION AND ITS OPERATING PROCESS |
| CN109562758A (en) * | 2016-08-08 | 2019-04-02 | 日产自动车株式会社 | The control method and control device of automatic driving vehicle |
| CN110614996A (en) * | 2019-08-14 | 2019-12-27 | 深圳市奋达科技股份有限公司 | Voice-assisted driving method, system, storage medium and vehicle |
-
2020
- 2020-10-23 CN CN202011148333.0A patent/CN112339754A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014000882A (en) * | 2012-06-18 | 2014-01-09 | Toyota Motor Corp | Vehicle travelling control device |
| CN104554260A (en) * | 2013-10-10 | 2015-04-29 | 现代自动车株式会社 | Apparatus for controlling speed in speed enforcement section and method thereof |
| CN104742903A (en) * | 2015-03-13 | 2015-07-01 | 小米科技有限责任公司 | Method and device for achieving cruise at constant speed |
| CN106240365A (en) * | 2015-06-04 | 2016-12-21 | 丰田自动车株式会社 | Speed Limitation Devices |
| US20170183006A1 (en) * | 2015-12-28 | 2017-06-29 | Firstenergy Ventures Corp. | Vehicle speed control system |
| CN109562758A (en) * | 2016-08-08 | 2019-04-02 | 日产自动车株式会社 | The control method and control device of automatic driving vehicle |
| CN106379310A (en) * | 2016-09-28 | 2017-02-08 | 浙江吉利控股集团有限公司 | System and method for controlling cruising of vehicles by voice |
| CN107117169A (en) * | 2017-04-28 | 2017-09-01 | 北京新能源汽车股份有限公司 | A kind of control method of constant speed cruising system, device, controller and automobile |
| DE102017221407A1 (en) * | 2017-08-29 | 2019-02-28 | Hyundai Motor Company | FAHRASSISTENZSYSTEM USING NAVIGATION INFORMATION AND ITS OPERATING PROCESS |
| CN110614996A (en) * | 2019-08-14 | 2019-12-27 | 深圳市奋达科技股份有限公司 | Voice-assisted driving method, system, storage medium and vehicle |
Non-Patent Citations (1)
| Title |
|---|
| 黄艳玲: "《发动机电控系统检修》", 31 March 2015, 北京理工大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977449A (en) * | 2021-03-11 | 2021-06-18 | 奇瑞新能源汽车股份有限公司 | Control method and device for vehicle speed cruise, vehicle control unit and vehicle |
| CN113442918A (en) * | 2021-06-24 | 2021-09-28 | 北京世纪东方通讯设备有限公司 | Digital constant-speed flaw detection vehicle driving control method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10994743B2 (en) | Control method and system for vehicle | |
| US10358130B2 (en) | System and methods for adaptive cruise control based on user defined parameters | |
| US8892090B2 (en) | System for providing voice communication | |
| US11427219B2 (en) | Driving assistance method and system | |
| EP2141680A2 (en) | Mobile computer | |
| CN112339754A (en) | Vehicle speed adjusting method, vehicle and readable storage medium | |
| US10351143B2 (en) | Vehicle-based mobile device usage monitoring with a cell phone usage sensor | |
| US20060265217A1 (en) | Method and system for eliminating redundant voice recognition feedback | |
| CN112172827B (en) | Driving assistance system control method, device, equipment and storage medium | |
| CN106878862B (en) | Vehicle-mounted information system volume control method and device | |
| CN112590788A (en) | Vehicle acceleration control method, ACC system, vehicle, and storage medium | |
| CN113391084A (en) | Vehicle speed limit monitoring method and device, vehicle-mounted terminal and computer storage medium | |
| CN112758091B (en) | Adaptive cruise control method, system, device and storage medium | |
| US9925867B2 (en) | Fuel control regulator system with acoustic pliability | |
| CN113254042A (en) | Electronic map updating method, device, equipment and computer readable storage medium | |
| CN113500999B (en) | Cruise speed setting method and device, terminal and storage medium | |
| CN110139259B (en) | Bluetooth control method and system | |
| CN111204339B (en) | Method and device for actively starting LKA function through voice | |
| CN108806682B (en) | Method and device for acquiring weather information | |
| CN113353089A (en) | Vehicle safe driving control method, device and equipment and readable storage medium | |
| JP7456360B2 (en) | information processing equipment | |
| KR20050116524A (en) | Route guide system for dynamic updating digital map data and method thereof | |
| CN117191071A (en) | Vehicle navigation remote reservation method, system, computer equipment and storage medium | |
| CN113492854B (en) | Adaptive cruise control method, apparatus and computer readable storage medium | |
| CN111196151B (en) | Method for setting welcome words in boot |
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 |
Application publication date: 20210209 |
|
| RJ01 | Rejection of invention patent application after publication |