CN108417213A - Power steering adjusting method, device and the computer readable storage medium of steering wheel - Google Patents
Power steering adjusting method, device and the computer readable storage medium of steering wheel Download PDFInfo
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- CN108417213A CN108417213A CN201810164530.8A CN201810164530A CN108417213A CN 108417213 A CN108417213 A CN 108417213A CN 201810164530 A CN201810164530 A CN 201810164530A CN 108417213 A CN108417213 A CN 108417213A
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- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000003860 storage Methods 0.000 title claims abstract description 17
- 230000001755 vocal effect Effects 0.000 claims abstract description 88
- 230000001105 regulatory effect Effects 0.000 claims abstract description 27
- 238000013507 mapping Methods 0.000 claims description 23
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005713 exacerbation Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification techniques
- G10L17/02—Preprocessing operations, e.g. segment selection; Pattern representation or modelling, e.g. based on linear discriminant analysis [LDA] or principal components; Feature selection or extraction
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification techniques
- G10L17/22—Interactive procedures; Man-machine interfaces
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Chemical & Material Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Computational Linguistics (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Steering Controls (AREA)
- Power Steering Mechanism (AREA)
Abstract
The invention discloses a kind of power steering adjusting method of steering wheel, the control method of the power steering includes the following steps：Acquire voice messaging；When containing verbal instructions in the voice messaging, the power steering adjusted value of steering wheel is obtained according to the verbal instructions；The current power steering value of the steering wheel is adjusted according to the power steering adjusted value.The present invention also provides the power steering regulating devices and computer storage media of a kind of steering wheel.The present invention can carry out the adjusting of wheel steering power-assisted because of the power steering regulating device of steering wheel according to the verbal instructions of user so that user can easily adjust the power steering of steering wheel.
Description
Technical field
The present invention relates to mobile unit technical field more particularly to power steering adjusting method, device and the meters of steering wheel
Calculation machine storage medium.
Background technology
As the improvement of people's living standards, automobile has been increasingly becoming the essential walking-replacing tool of people.
People need the steering wheel of control automobile to control motor turning in driving, and steering wheel has steering
Dynamics namely user need to apply certain dynamics to steering wheel to change the direction of automobile.
Different road surface (urban pavement, rural road surface etc.) and different vehicle conditions (load-carrying, tire pressure etc.) are so that automobile
Dynamics that user is necessary to apply different is so that motor turning, but in the prior art, the steering dynamics of vehicle steering wheel be it is fixed not
Become, i.e. the steering dynamics of automobile setting mismatches the steering dynamics custom or automobile current driving situation of user so that uses
It is inconvenient that family needs the steering dynamics for being forced automobile namely the steering dynamics of steering wheel for vehicle to adjust.
Invention content
The main purpose of the present invention is to provide the storages of a kind of power steering adjusting method of steering wheel, device and computer
Medium, it is intended to it is inconvenient to solve the problems, such as that the steering dynamics of steering wheel for vehicle is adjusted.
To achieve the above object, the present invention provides a kind of power steering adjusting method of steering wheel, and the steering wheel turns
Include the following steps to power-assisted adjusting method：
Acquire voice messaging；
When containing verbal instructions in the voice messaging, the power steering tune of steering wheel is obtained according to the verbal instructions
Whole value；
The current power steering value of the steering wheel is adjusted according to the power steering adjusted value.
Preferably, the step of power steering adjusted value that steering wheel is obtained according to the verbal instructions includes：
It determines the type of the verbal instructions, and obtains the type and the first of power steering adjusted value of the verbal instructions
Mapping relations；
The power steering adjusted value is determined according to the type of the verbal instructions and first mapping relations.
Preferably, the step of power steering adjusted value that steering wheel is obtained according to the verbal instructions includes：
User information is obtained according to the verbal instructions；
Detect whether the user information is associated with power steering custom data value；
The user information is not associated there is the power steering to be accustomed to data value when, institute is determined according to the user information
State the age bracket and gender of user, and obtain the age bracket, the gender is reflected with the second of the power steering adjusted value
Penetrate relationship；
The power steering adjusted value is determined according to the age bracket, the gender and second mapping relations.
Preferably, whether the detection user information was associated with after the step of power steering custom data, also wrapped
It includes：
When the user information correlation is described power steering custom data value, is obtained to turn to according to the user information and be helped
Power is accustomed to data value；
The current power steering value of the steering wheel is replaced with into the power steering and is accustomed to data value.
Preferably, described the step of obtaining user information according to the verbal instructions, includes：
The corresponding vocal print feature of the verbal instructions is extracted, and is determined and the matched vocal print template of the vocal print feature；
It obtains and the associated user information of vocal print template.
Preferably, the step of current power steering value that the steering wheel is adjusted according to the power steering adjusted value
Later, further include：
Whether output continues to adjust the prompt message of power steering.
Preferably, when containing predetermined keyword in the voice messaging, judge that the voice messaging contains the voice
Password.
Preferably, the power steering adjusting method of the steering wheel further includes：
Determine the corresponding vehicle-mounted operating status of the steering wheel；
It is described it is vehicle-mounted be not in transport condition when, start voice acquisition module, and execute the acquisition voice messaging
Step.
To achieve the above object, the present invention also provides a kind of power steering regulating device of steering wheel, the steering wheel
Power steering regulating device includes voice acquisition module, memory, processor and is stored on the memory and can be described
The power steering of the steering wheel run on processor adjusts program, and the power steering of the steering wheel adjusts program by the processing
The step of device realizes the power steering adjusting method of steering wheel as described above when executing.
To achieve the above object, the present invention also provides a kind of computer readable storage medium, the computer-readable storages
Media storage has the power steering of steering wheel to adjust program, and the power steering of the steering wheel adjusts program and held by the processor
The step of power steering adjusting method of steering wheel as described above is realized when row.
Wheel steering power-assisted adjusting method, device and computer readable storage medium provided by the invention, steering wheel
Power steering regulating device acquire voice messaging, and in voice messaging contain verbal instructions when, according to verbal instructions acquisition side
To the power steering adjusted value of disk, the current power steering value of steering wheel is adjusted further according to power steering adjusted value；Because of steering wheel
Power steering regulating device can according to the verbal instructions of user carry out wheel steering power-assisted adjusting so that user can
Easily adjust the power steering of steering wheel.
Description of the drawings
Fig. 1 is the hardware architecture diagram of the power steering regulating device of the steering wheel involved by the embodiment of the present invention；
Fig. 2 is the flow diagram of the first embodiment of the power steering adjusting method of steering wheel of the present invention；
Fig. 3 is the refinement flow diagram of step S200 in Fig. 2；
Fig. 4 is the flow diagram of the second embodiment of the power steering adjusting method of steering wheel of the present invention；
Fig. 5 is the refinement flow diagram of step S230 in Fig. 4；
Fig. 6 is the flow diagram of the 3rd embodiment of the power steering adjusting method of steering wheel of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The primary solutions of the embodiment of the present invention are：Acquire voice messaging；Contain voice mouth in the voice messaging
When enabling, the power steering adjusted value of steering wheel is obtained according to the verbal instructions；Institute is adjusted according to the power steering adjusted value
State the current power steering value of steering wheel.
Since in the prior art, the steering dynamics of vehicle steering wheel is changeless, and the steering dynamics of automobile setting is not
Matching the steering dynamics custom or automobile current driving situation of user so that user needs the steering dynamics for being forced automobile,
I.e. the steering dynamics of steering wheel for vehicle is adjusted inconvenient.
The present invention provides a solution, because the power steering regulating device of steering wheel can be according to the voice mouth of user
Enable the adjusting for carrying out wheel steering power-assisted so that user can easily adjust the power steering of steering wheel.
As a kind of implementation, the hardware configuration of the power steering regulating device of steering wheel can be as shown in Figure 1.
Referring to Fig.1, structure shown in Fig. 1 is the hardware architecture diagram of the power steering regulating device of steering wheel, the direction
The power steering regulating device of disk may include：Processor 1001, such as CPU, memory 1002, communication bus 1003, voice
Acquisition module 1004.Wherein, communication bus 1003 is for realizing each building block in the power steering regulating device of direction disk
Between connection communication, voice acquisition module 1004 acquire voice messaging.Memory 1002 can be high-speed RAM memory,
Can be stable memory (non-volatile memory), such as magnetic disk storage.Memory 1002 optionally can be with
It is independently of the storage device of aforementioned processor 1001.As shown in Figure 1, the memory 1002 as a kind of computer storage media
In may include steering wheel power steering adjust program.
Processor 1001 can be used for storing in calling memory 1002 in hardware involved by equipment shown in Fig. 1
The power steering of steering wheel adjusts program, and executes following operation：
Acquire voice messaging；
When containing verbal instructions in the voice messaging, the power steering tune of steering wheel is obtained according to the verbal instructions
Whole value；
The current power steering value of the steering wheel is adjusted according to the power steering adjusted value.
Further, in one embodiment, processor 1001 can be used for calling the direction stored in memory 1002
The power steering of disk adjusts program, and executes following operation：
It determines the type of the verbal instructions, and obtains the type and the first of power steering adjusted value of the verbal instructions
Mapping relations；
The power steering adjusted value is determined according to the type of the verbal instructions and first mapping relations.
Further, in one embodiment, processor 1001 can be used for calling the direction stored in memory 1002
The power steering of disk adjusts program, and executes following operation：
User information is obtained according to the verbal instructions；
Detect whether the user information is associated with power steering custom data value；
The user information is not associated there is the power steering to be accustomed to data value when, institute is determined according to the user information
State the age bracket and gender of user, and obtain the age bracket, the gender is reflected with the second of the power steering adjusted value
Penetrate relationship；
The power steering adjusted value is determined according to the age bracket, the gender and second mapping relations.
Further, in one embodiment, processor 1001 can be used for calling the direction stored in memory 1002
The power steering of disk adjusts program, and executes following operation：
When the user information correlation is described power steering custom data value, is obtained to turn to according to the user information and be helped
Power is accustomed to data value；
The current power steering value of the steering wheel is replaced with into the power steering and is accustomed to data value.
Further, in one embodiment, processor 1001 can be used for calling the direction stored in memory 1002
The power steering of disk adjusts program, and executes following operation：
The corresponding vocal print feature of the verbal instructions is extracted, and is determined and the matched vocal print template of the vocal print feature；
It obtains and the associated user information of vocal print template.
Further, in one embodiment, processor 1001 can be used for calling the direction stored in memory 1002
The power steering of disk adjusts program, and executes following operation：
Whether output continues to adjust the prompt message of power steering.
Further, in one embodiment, processor 1001 can be used for calling the direction stored in memory 1002
The power steering of disk adjusts program, and executes following operation：
When containing predetermined keyword in the voice messaging, judge that the voice messaging contains the verbal instructions.
Further, in one embodiment, processor 1001 can be used for calling the direction stored in memory 1002
The power steering of disk adjusts program, and executes following operation：
Determine the corresponding vehicle-mounted operating status of the steering wheel；
It is described it is vehicle-mounted be not in transport condition when, start voice acquisition module, and execute the acquisition voice messaging
Step.
For the present embodiment according to said program, the power steering regulating device of steering wheel acquires voice messaging, and believes in voice
When containing verbal instructions in breath, the power steering adjusted value of steering wheel is obtained according to verbal instructions, is adjusted further according to power steering
Value adjusts the current power steering value of steering wheel；Because the power steering regulating device of steering wheel can be according to the verbal instructions of user
Carry out the adjusting of wheel steering power-assisted so that user can easily adjust the power steering of steering wheel.
Based on above-mentioned hardware architecture, the embodiment of wheel steering power-assisted adjusting method of the present invention is proposed.
It is the first embodiment of wheel steering power-assisted adjusting method of the present invention, the wheel steering with reference to Fig. 2, Fig. 2
Power-assisted adjusting method includes the following steps：
Step S100 acquires voice messaging；
In the present invention, executive agent is the power steering regulating device of steering wheel, which is used to adjust the side of vehicle
To the power steering of disk, the system for realizing wheel steering power-assisted is the steering of vehicle actually.In the present invention, vehicle
Steering is electric boosting steering system, and electric boosting steering system includes EPS controllers (ECU), vehicle speed sensor, starts
The components such as machine speed probe, torque sensor and motor.Electric boosting steering system is capable of providing electric boosted so that uses
Family reduces the dynamics of steering wheel rotation, and electric boosting steering system provides electric boosted principle and is：
Apply torque when user's steering wheel rotation, on steering wheel and passes to the torque arm on electric boosting steering system, at this point,
Torque arm generates deformation, and the locating ring of steering is caused to generate displacement, and the variation of this displacement makes torque sensor generate center
Variation, the change of torque sensor center causes torque sensor both ends output voltage, and there are voltage differences, then, on EPS controllers
MCU (microcontroller) collects this variation, and the variation of motor drive direction, current of electric is judged according to voltage difference, using meter
Number opens driver switch and exports four road pwm signals.Pwm signal inputs H bridge drivers.H bridge drivers are according to pwm signal
The variation of duty ratio is to change motor both end voltage, so that motor receives the output current of driver, to be rotated,
To generate power steering.Power steering is directly proportional to assist rate slope, and assist rate slope is bigger, and PWM duty cycle is bigger, driving
Device output current is bigger, and motor speed is faster, so that power steering is bigger.It is found that can be by changing assist rate slope
The power steering value of adjustment direction disk.
In the present invention, the power steering for increasing voice acquisition module and steering wheel on electric turning booster system is adjusted
Program, to obtain the power steering regulating device of steering wheel, voice acquisition module is capable of the voice messaging in the collection vehicle external world,
So that device, which can receive user, sends verbal instructions.
When containing verbal instructions in the voice messaging, steering wheel is obtained according to the verbal instructions by step S200
Power steering adjusted value；
In the present invention, the power steering value of steering wheel can be adjusted, and be not fixed setting.Voice acquisition module
External vehicle interior, is positioned on steering wheel, and convenient for acquisition voice messaging, voice acquisition module can be microphone.
The keyword of multiple verbal instructions, such as " exacerbation ", " mitigation " are stored in device, when containing in voice messaging
When keyword, you can contain verbal instructions in judgement voice messaging, to extract verbal instructions in voice messaging.
The power steering regulating device of steering wheel is stored with multiple verbal instructions for adjusting wheel steering power-assisted, often
One verbal instructions is provided with corresponding power steering adjusted value, specific to include with reference to Fig. 3, i.e. step S200：
Step S210, determines the type of the verbal instructions, and obtains the type and power steering tune of the verbal instructions
First mapping relations of whole value；
Step S220 determines the power steering tune according to the type of the verbal instructions and first mapping relations
Whole value；
When voice acquisition module acquires voice messaging, voice messaging can be reduced into text information, to according to text
Word information judges whether contain verbal instructions in voice messaging, and the type of the verbal instructions is further judged according to text information.
Verbal instructions can be to aggravate power steering instruction or mitigate power steering instruction, and certainly, verbal instructions can also be other
Instruction aggravates power steering instruction and mitigates power steering instruction to be corresponding with power steering adjusted value namely each voice
The type of password has mapping relations (the first mapping relations) with power steering adjusted value, and device only need to be according to the verbal instructions
Type and mapping relations can determine corresponding power steering adjusted value.
Step S300 adjusts the current power steering value of the steering wheel according to the power steering adjusted value；
After determining power steering adjusted value, the current power steering of steering wheel is determined according to the power steering adjusted value
Value, when user's steering wheel rotation next time, electric boosting steering system converts according to the power steering value after adjusting and is driven
The output current of dynamic device, so that the rotation for steering wheel provides power steering.
After device (the power steering regulating device of steering wheel) adjusts power steering value, it can export and whether continue to adjust
The prompt message of power steering so that user's steering wheel rotation with experience electric turning booster offer power steering whether
Properly, if it is improper, it can continue to send the adjustment that verbal instructions carry out power steering.
It should be noted that in the present embodiment, power steering adjusted value refers to incrementss or decrement, for example,
Verbal instructions are when aggravating power steering, and power steering adjusted value is -5N, if the current power steering value of steering wheel is 20N,
Power steering value after steering wheel is adjusted is 15N.
In technical solution provided in this embodiment, the power steering regulating device of steering wheel acquires voice messaging, and in language
When containing verbal instructions in message breath, the power steering adjusted value of steering wheel is obtained according to verbal instructions, further according to power steering
Adjusted value adjusts the current power steering value of steering wheel；Because the power steering regulating device of steering wheel can be according to the voice of user
Password carries out the adjusting of wheel steering power-assisted so that user can easily adjust the power steering of steering wheel.
It is the second embodiment of the power steering adjusting method of steering wheel of the present invention with reference to Fig. 4, Fig. 4, is based on above-mentioned implementation
Example, the step S200 include：
Step S230 obtains user information according to the verbal instructions；
In the present embodiment, device can obtain user information according to verbal instructions, specifically, please refer to Fig. 5, i.e. step
S230 includes：
Step S231 extracts the corresponding vocal print feature of the verbal instructions, and determines and the matched sound of the vocal print feature
Line template；
Step S232 is obtained and the associated user information of vocal print template；
Device is additionally provided with vocal print feature extraction module, and after device determines verbal instructions, device is carried by vocal print feature
The corresponding vocal print feature of verbal instructions is taken, then matches the vocal print template to prestore in the vocal print feature of extraction and device,
So that it is determined that with the matched vocal print template of the vocal print feature, obtain and the associated user information of vocal print template as a result,.
Certainly, when detecting that vocal print feature is not matched with vocal print template, then judgement sends out the user of verbal instructions not
It is stored in device, i.e. the user does not contain the permission of change wheel steering power-assisted, at this point, the prompt letter of output insufficient permission
Breath, the prompt message can be that the mode of speech play exports.
Step S240, detects whether the user information is associated with power steering custom data value；
The power steering operation data of vehicle user is stored in device, device is for statistical analysis to these data, from
And user's corresponding power steering custom data value is obtained, device is by power steering custom data value and user information correlation and protects
It deposits.
It should be noted that the corresponding user of vehicle can be multiple, user need to only input in the display interface of vehicle to be believed
Breath, and typing sound, you can complete registration so that device stores the information of the user, input information include user age,
Gender etc..
Step S250, the user information is not associated there is the power steering to be accustomed to data value when, according to the user
Information determines the age bracket and gender of the user, and obtains the age bracket, the gender and the power steering and adjust
Second mapping relations of value；
Different age brackets corresponds to different power steering adjusted values, and different genders corresponds to different power steering adjustment
Value and different human body correspond to different power steering values.Mapping relations, the year of crowd and power steering value are stored in device
Age section and the mapping relations of power steering adjusted value, the mapping relations of gender and power steering adjusted value, crowd, age bracket and property
The mapping relations (the second mapping relations) of arbitrary combination and power steering adjusted value in not.Turning not containing user when device
To (the first use device of user changes wheel steering power-assisted) when power assisted operation data, device only need to be according to the user information middle age
The information such as age and gender can determine corresponding mapping relations (the second mapping relations), thereby determine that corresponding power steering tune
Then the current power steering value of steering wheel is adjusted to power steering adjusted value by whole value again.
Step S260 believes when the user information correlation has the power steering to be accustomed to data value according to the user
Breath obtains power steering and is accustomed to data value；
The current power steering value of the steering wheel is replaced with the power steering and is accustomed to data value by step S270；
When user information correlation has the power steering of the user to be accustomed to data value, directly by steering wheel when front steering helps
Force value replaces with power steering custom data value.
Further, less (for example, only 2 operation notes) in the power steering operation data stored when device, root
Power steering custom data value inaccuracy is obtained according to power steering operation data, at this point, can be grasped to power steering in user information
It is configured as number, namely when the power steering number of operations stored in device is greater than or equal to preset times, can give birth to
It is accustomed to data value at corresponding power steering, if being less than preset times, judging that user information is not associated has power steering custom
Data value.
In technical solution provided in this embodiment, the power steering regulating device of steering wheel is according to voice mouth in voice messaging
It enables and obtains user information, there is the power steering of user to be accustomed to data value to detect user information correlation, if so, then according to steering
Power-assisted be accustomed to data value adjust steering wheel current power steering value, if nothing, according in user information age of user and/or
Gender determines power steering adjusted value, and the current power steering value of steering wheel is adjusted further according to power steering adjusted value so that side
It is capable of the power steering value of intelligentized adjustment direction disk to the power steering regulating device of disk, less user turns steering wheel
The number of operations carried out to power-assisted, improves the experience of user.
It is the 3rd embodiment of wheel steering power-assisted adjusting method of the present invention with reference to Fig. 6, Fig. 6, is based on the first or second
Embodiment, the wheel steering power-assisted adjusting method further include：
Step S400 determines the corresponding vehicle-mounted operating status of the steering wheel；
Step S500, it is described it is vehicle-mounted be not in transport condition when, start voice acquisition module, and execute the acquisition language
The step of message ceases；
User needs repeatedly to adjust, if being in transport condition, meeting in vehicle when needing to change the power steering of steering wheel
Reduce user's drive safety, in view of the situation, device can to voice acquisition module be arranged acquisition condition, i.e., when vehicle not
When in transport condition, voice acquisition module is voluntarily opened so that user adjusts the power steering of steering wheel in the secure state.
In order to reduce the energy consumption of vehicle, voice acquisition module can voluntarily be started by user namely user needs the steering of adjustment direction disk
When power-assisted, the verbal instructions of user can be acquired by pressing the button of startup voice acquisition module, certainly, if vehicle is in traveling shape
When state, voice acquisition module can not open that (for example, when vehicle is in transport condition, the corresponding startup of voice acquisition module is pressed
Button can not be pressed so that voice acquisition module can not open).
In technical solution provided in this embodiment, the power steering regulating device of steering wheel determines vehicle-mounted current state,
When it is vehicle-mounted be not in transport condition when, start voice acquisition module so that user can be under the environment of safety to steering wheel
The adjusting for carrying out power steering, reduces security risk, improves user experience.
The present invention also provides a kind of power steering regulating device of steering wheel, the power steering regulating devices of the steering wheel
Including voice acquisition module, memory, processor and it is stored in the side that can be run on the memory and on the processor
Program is adjusted to the power steering of disk, the power steering of the steering wheel, which is adjusted when program is executed by the processor, to be realized as above
The step of power steering adjusting method of steering wheel described in embodiment.
The present invention also provides a kind of computer readable storage medium, the computer-readable recording medium storage has steering wheel
Power steering adjust program, the power steering of the steering wheel, which is adjusted, realizes as above implementation when program is executed by the processor
The step of power steering adjusting method of steering wheel described in example.
The embodiments of the present invention are for illustration only, can not represent the quality of embodiment.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
There is also other identical elements in the process of element, method, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical scheme of the present invention substantially in other words does the prior art
Going out the part of contribution can be expressed in the form of software products, which is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal bluetooth equipment (can be hand
Machine, computer, server, air conditioner or network bluetooth equipment etc.) execute method described in each embodiment of the present invention.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of power steering adjusting method of steering wheel, which is characterized in that the control method of the power steering includes following
Step：
Acquire voice messaging；
When containing verbal instructions in the voice messaging, the power steering that steering wheel is obtained according to the verbal instructions adjusts
Value；
The current power steering value of the steering wheel is adjusted according to the power steering adjusted value.
2. the power steering adjusting method of steering wheel as described in claim 1, which is characterized in that described according to the voice mouth
Enable obtain steering wheel power steering adjusted value the step of include：
It determines the type of the verbal instructions, and obtains the type of the verbal instructions and the first mapping of power steering adjusted value
Relationship；
The power steering adjusted value is determined according to the type of the verbal instructions and first mapping relations.
3. the power steering adjusting method of steering wheel as described in claim 1, which is characterized in that described according to the voice mouth
Enable obtain steering wheel power steering adjusted value the step of include：
User information is obtained according to the verbal instructions；
Detect whether the user information is associated with power steering custom data value；
The user information is not associated there is the power steering to be accustomed to data value when, the use is determined according to the user information
The age bracket and gender at family, and obtain the age bracket, the gender and the second mapping of the power steering adjusted value and close
System；
The power steering adjusted value is determined according to the age bracket, the gender and second mapping relations.
4. the power steering adjusting method of steering wheel as claimed in claim 3, which is characterized in that detection user's letter
Whether breath was associated with after the step of power steering custom data, further included：
When the user information correlation is described power steering custom data value, power steering is obtained according to the user information and is practised
Used data value；
The current power steering value of the steering wheel is replaced with into the power steering and is accustomed to data value.
5. the power steering adjusting method of steering wheel as claimed in claim 3, which is characterized in that described according to the voice mouth
Enable obtain user information the step of include：
The corresponding vocal print feature of the verbal instructions is extracted, and is determined and the matched vocal print template of the vocal print feature；
It obtains and the associated user information of vocal print template.
6. the power steering adjusting method of steering wheel as described in any one in claim 1-5, which is characterized in that described according to institute
After stating the step of power steering adjusted value adjusts the current power steering value of the steering wheel, further include：
Whether output continues to adjust the prompt message of power steering.
7. the power steering adjusting method of steering wheel as described in any one in claim 1-5, which is characterized in that in the voice
When containing predetermined keyword in information, judge that the voice messaging contains the verbal instructions.
8. the power steering adjusting method of steering wheel as described in any one in claim 1-5, which is characterized in that the steering wheel
Power steering adjusting method, further include：
Determine the corresponding vehicle-mounted operating status of the steering wheel；
It is described it is vehicle-mounted be not in transport condition when, start voice acquisition module, and the step of executing the acquisition voice messaging.
9. a kind of power steering regulating device of steering wheel, which is characterized in that the power steering regulating device packet of the steering wheel
It includes voice acquisition module, memory, processor and is stored in the direction that can be run on the memory and on the processor
The power steering of disk adjusts program, and the power steering of the steering wheel, which is adjusted when program is executed by the processor, realizes such as right
It is required that the step of power steering adjusting method of 1-8 any one of them steering wheels.
10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has steering wheel
Power steering adjusts program, and the power steering of the steering wheel, which is adjusted when program is executed by the processor, realizes such as claim
The step of power steering adjusting method of 1-8 any one of them steering wheels.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164530.8A CN108417213B (en) | 2018-02-27 | 2018-02-27 | Steering assist adjustment method and device for steering wheel and computer readable storage medium |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164530.8A CN108417213B (en) | 2018-02-27 | 2018-02-27 | Steering assist adjustment method and device for steering wheel and computer readable storage medium |
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| CN108417213A true CN108417213A (en) | 2018-08-17 |
| CN108417213B CN108417213B (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810164530.8A Active CN108417213B (en) | 2018-02-27 | 2018-02-27 | Steering assist adjustment method and device for steering wheel and computer readable storage medium |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112542164A (en) * | 2019-09-19 | 2021-03-23 | 中车时代电动汽车股份有限公司 | Voice control method, device and equipment for vehicle steering wheel and storage medium |
| WO2023020058A1 (en) * | 2021-08-19 | 2023-02-23 | 浙江吉利控股集团有限公司 | Power steering motor control method and device |
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| CN1919677A (en) * | 2005-08-22 | 2007-02-28 | 株式会社日立制作所 | Power steering device |
| CN201235814Y (en) * | 2008-06-25 | 2009-05-13 | 河北工业大学 | Electric power-assisted steering apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1919677A (en) * | 2005-08-22 | 2007-02-28 | 株式会社日立制作所 | Power steering device |
| CN201235814Y (en) * | 2008-06-25 | 2009-05-13 | 河北工业大学 | Electric power-assisted steering apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112542164A (en) * | 2019-09-19 | 2021-03-23 | 中车时代电动汽车股份有限公司 | Voice control method, device and equipment for vehicle steering wheel and storage medium |
| CN112542164B (en) * | 2019-09-19 | 2024-01-26 | 中车时代电动汽车股份有限公司 | Voice control method, device and equipment for vehicle steering wheel and storage medium |
| WO2023020058A1 (en) * | 2021-08-19 | 2023-02-23 | 浙江吉利控股集团有限公司 | Power steering motor control method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108417213B (en) | 2021-07-02 |
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