CN110873176A - Automobile gear shifting control method, equipment, medium and system based on voice control - Google Patents
Automobile gear shifting control method, equipment, medium and system based on voice control Download PDFInfo
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- CN110873176A CN110873176A CN201910943662.5A CN201910943662A CN110873176A CN 110873176 A CN110873176 A CN 110873176A CN 201910943662 A CN201910943662 A CN 201910943662A CN 110873176 A CN110873176 A CN 110873176A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
- F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
- F16H61/0213—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/18—Preventing unintentional or unsafe shift, e.g. preventing manual shift from highest gear to reverse gear
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H2059/023—Selectors for gearings using voice control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
- F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
- F16H61/0213—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
- F16H2061/0244—Adapting the automatic ratio to direct driver requests, e.g. manual shift signals or kick down
Abstract
The invention provides an automobile gear shifting control method based on voice control, which comprises the following steps: acquiring in-vehicle voice data of a vehicle to be tested, and extracting corresponding voice data of the driver to be tested from the in-vehicle voice data according to preset audio characteristics of the driver; the method comprises the steps of identifying voice data of a driver to be tested to obtain a voice text of the driver, judging whether the voice text of the driver contains a preset awakening word or not, judging whether the voice text of the driver contains gear shifting information or not, acquiring current vehicle operation information of the vehicle to be tested, judging whether the gear shifting information and the current vehicle operation information meet a preset gear shifting strategy or not, if yes, driving a gearbox of the vehicle to be tested to shift according to the gear shifting information, and if not, generating preset alarm prompt information and broadcasting in the vehicle of the vehicle to be tested. The automobile gear shifting control method based on voice control avoids safety risks caused by mistaken touch of a child and other non-drivers on the gear shifter, improves safety in the gear shifting process, and can improve driving pleasure.
Description
Technical Field
The invention relates to the field of automobiles, in particular to an automobile gear shifting control method, equipment, a medium and a system based on voice control.
Background
With the rapid development of economy in China, the living standard of people is better and better, and automobiles are changed from luxury goods to transportation tools for many years and enter the families of millions of people. Most of the existing automobiles are automatically shifted, even if the automobiles are automatically shifted, when the automobiles are subjected to shifting operations such as forward shifting, backward shifting, parking and the like, the shifting systems of the automatic shift are manually controlled by drivers, generally, push rod type shifters and knob type shift switches are used, and the push rod type shifters and the knob type shift switches generally trigger a shifting signal by means of mechanical contact of contacts or reading of magnetic field angles by Hall switches so as to operate a gearbox to shift gears; when the push rod type and knob type switches are used for frequently shifting gears among a plurality of gears in a short time, the service life of the push rod type and knob type switches is shortened, and in addition, the mechanical gears cannot avoid the touch of non-drivers (such as children) and the misoperation of the drivers during the operation can occur, so that the safety risk is easily caused.
Disclosure of Invention
In order to overcome the defects of the prior art, one of the objectives of the present invention is to provide a vehicle gear shifting control method based on voice control, which can solve the problems that the existing vehicle gear shifting operation process cannot avoid the touch of non-drivers and the driver may excessively rotate a knob during the operation, thereby easily generating a safety risk.
The second purpose of the present invention is to provide an electronic device, which can solve the problems that the existing automobile gear shifting operation process cannot avoid the touch of non-drivers and the driver may have misoperation during operation, thereby easily generating safety risk.
The invention also provides a computer readable storage medium, which can solve the problems that the existing automobile gear shifting operation process cannot avoid the touch of non-drivers and the misoperation of the drivers during the operation can be caused, so that the safety risk is easy to generate.
The invention aims to provide a voice control-based automobile gear shifting control system, which can solve the problems that the existing automobile gear shifting operation process cannot avoid the touch of non-drivers and the misoperation of the drivers during the operation can be caused easily, so that the safety risk is easy to generate.
One of the purposes provided by the invention is realized by adopting the following technical scheme:
the automobile gear shifting control method based on the voice control comprises the following steps:
s2, acquiring in-vehicle voice data of the vehicle to be tested, and extracting corresponding voice data of the driver to be tested from the in-vehicle voice data according to preset audio characteristics of the driver;
s3, recognizing the voice data of the driver to be tested to obtain a voice text of the driver, judging whether the voice text of the driver contains a preset awakening word, if so, executing a step S4, otherwise, returning to execute the step S2;
s4, judging whether the driver voice text contains gear shifting information or not, if yes, acquiring the current vehicle running information of the vehicle to be tested, executing the step S5, and if not, returning to execute the step S2;
and S5, judging whether the gear shifting information and the current vehicle operation information accord with a preset gear shifting strategy, if so, driving a gearbox of the vehicle to be tested to shift according to the gear shifting information, and if not, generating preset alarm prompt information and broadcasting in the vehicle of the vehicle to be tested.
Further, also include S1, the S1 includes:
s11, taking a wakeup word input by the vehicle-mounted terminal as a preset wakeup word, wherein the preset wakeup word comprises one or more vocabularies;
s12, when the driver that awaits measuring drives the vehicle that awaits measuring for the first time, type in the audio frequency characteristic of the driver that awaits measuring, will audio frequency characteristic is as predetermineeing driver audio frequency characteristic, when the vehicle that awaits measuring has a plurality of drivers that await measuring to drive, predetermine driver audio frequency characteristic and be a plurality of, to all predetermine driver audio frequency characteristic and number, obtain a plurality of driver audio frequency serial numbers to the collection is in predetermineeing driver audio frequency characteristic storehouse, every predetermine driver audio frequency characteristic and single driver audio frequency serial number corresponds.
Further, S2 further includes obtaining an audio number of the driver to be tested input by the driver to be tested, where the extracting of the corresponding voice data of the driver to be tested from the in-vehicle voice data according to the preset audio characteristics specifically includes: and screening out corresponding preset driver audio characteristics from the preset driver audio characteristic library according to the to-be-detected driver audio serial numbers, and extracting corresponding to-be-detected driver voice data from in-vehicle voice data according to the preset driver audio characteristics.
Further, the current vehicle operation information comprises a current vehicle gear, a current vehicle speed and a current brake working condition.
Further, the preset gear shifting strategy comprises a plurality of preset gear shifting information, a plurality of preset current gears, a plurality of preset satisfying conditions and a plurality of preset alarm prompting information, and unique mapping relations are established among the preset gear shifting information, the preset current gears, the preset satisfying conditions and the preset alarm prompting information.
Further, the step of judging whether the gear shifting information and the current vehicle operation information meet a preset gear shifting strategy specifically comprises: matching corresponding preset gear shifting information and preset satisfying conditions in a preset gear shifting strategy according to the gear shifting information, judging whether the current vehicle gear accords with the preset current gear, and judging whether the current vehicle speed and the current brake working condition accord with the preset satisfying conditions.
The second purpose of the invention is realized by adopting the following technical scheme:
an electronic device, comprising: a processor;
a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for executing the speech control based automotive shift control method of the present application.
The third purpose of the invention is realized by adopting the following technical scheme:
a computer-readable storage medium, on which a computer program is stored, which is executed by a processor to perform the speech control based automotive gear shift control method of the present application.
The fourth purpose of the invention is realized by adopting the following technical scheme:
automobile gear-shifting control system based on voice control comprises: the system comprises a voice scene module, an ECU (electronic control unit) module, a gear shifting strategy module, an actuator and a prompt module, wherein the voice scene module, the ECU module, the actuator and the prompt module are simultaneously connected with the gear shifting strategy module, the voice scene module acquires in-vehicle voice data of a vehicle to be tested, and corresponding voice data of the driver to be tested are extracted from the in-vehicle voice data according to preset audio characteristics of the driver; the voice scene module is also used for identifying the voice data of the driver to be tested to obtain a voice text of the driver and judging whether the voice text of the driver contains gear shifting information or not; the ECU module acquires the current vehicle running information of the vehicle to be detected; the gear shifting strategy module judges whether the gear shifting information and the current vehicle operation information accord with a preset gear shifting strategy or not, if so, the gear shifting information is sent to the actuator, the actuator drives a gearbox of the vehicle to be tested to shift according to the gear shifting information, and if not, the gear shifting strategy module generates preset alarm prompt information and controls a prompt module in the vehicle to be tested to broadcast.
Furthermore, the preset alarm prompt information is voice information or text information or light information, and the prompt module is a voice alarm or a liquid crystal instrument panel or an LED indicator lamp.
Compared with the prior art, the invention has the beneficial effects that: according to the automobile gear shifting control system based on voice control, the voice data in the automobile is obtained, the corresponding voice data of the driver to be tested is extracted according to the preset audio frequency characteristics of the driver, the voice data of the driver is recognized to obtain the voice text of the driver, whether the voice text contains the preset awakening word or not is judged, whether the voice text of the driver contains gear shifting information or not is judged, so that the current running information of the automobile is obtained, gear shifting of a gearbox of the vehicle to be tested is controlled according to the gear shifting information, the current running information of the automobile and a preset gear shifting strategy, the accurate gear shifting rate is increased, gear shifting operation is carried out through the voice of the driver, the safety risk caused by mistakenly touching a gear shifting rod by a child and other non-drivers is avoided, and the safety in the gear shifting process is increased.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow chart of a voice control-based vehicle gear shifting control method according to the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
As shown in FIG. 1, the method for controlling gear shifting of a vehicle based on voice control comprises the following steps:
s11, the awakening words preferred by the user are input through the vehicle-mounted terminal and serve as preset awakening words, the preset awakening words comprise one or more vocabulary preset awakening words which are vocabularies determined by the user, and the vehicle-mounted terminal is provided with one awakening word when leaving a factory.
S12, when the driver to be tested drives the vehicle to be tested for the first time, recording the audio frequency characteristics of the driver to be tested, using the audio frequency characteristics as the audio frequency characteristics of the preset driver, when the vehicle to be tested drives a plurality of drivers to be tested, numbering all the audio frequency characteristics of the preset driver to obtain a plurality of driver audio frequency numbers, summarizing the audio frequency numbers in a preset driver audio frequency characteristic library, and enabling each preset driver audio frequency characteristic to correspond to a single driver audio frequency number. The step is mainly used for storing the audio characteristics of the driver and avoiding the influence of the voice of other non-drivers in the vehicle on gear shifting control.
And S2, acquiring the audio number of the driver to be tested, which is input by the driver to be tested, in the embodiment, the driver to be tested manually selects or inputs the corresponding audio number, namely the audio number of the driver to be tested, after getting on the vehicle, and the number corresponds to the number in the preset audio characteristic library of the driver one by one. Acquiring in-vehicle voice data of a vehicle to be tested, and extracting corresponding to-be-tested driver voice data from the in-vehicle voice data according to preset driver audio characteristics, wherein the method specifically comprises the following steps: screening out corresponding preset driver audio characteristics from a preset driver audio characteristic library according to the audio serial numbers of the drivers to be tested, and extracting corresponding voice data of the drivers to be tested from the voice data in the vehicle according to the preset driver audio characteristics.
S3, recognizing the voice data of the driver to be tested to obtain a voice text of the driver, judging whether the voice text of the driver contains a preset awakening word, if so, executing a step S4, otherwise, returning to execute the step S2.
S4, judging whether the voice text of the driver contains gear shifting information, if so, acquiring the current vehicle running information of the vehicle to be tested, and executing the step S5, otherwise, returning to execute the step S2; in this embodiment, the current vehicle operation information includes a current vehicle gear, a current vehicle speed, and a current brake operating condition, where the current brake operating condition is specifically a brake-on state or a brake-off state.
And S5, judging whether the gear shifting information and the current vehicle operation information accord with a preset gear shifting strategy, if so, driving a gearbox of the vehicle to be tested to shift according to the gear shifting information, and if not, generating preset alarm prompt information and broadcasting in the vehicle of the vehicle to be tested. In this embodiment, the preset gear shifting strategy includes shifting a plurality of preset gear shifting information, a plurality of preset current gears, a plurality of preset satisfying conditions, and a plurality of preset alarm prompting information, and a unique mapping relationship is established among each of the preset gear shifting information, the preset current gears, the preset satisfying conditions, and the preset alarm prompting information. The specific preset shift strategy is shown in the preset shift strategy table of table 1 below:
table 1: preset gear shift strategy
According to table 1 above, step S5 specifically includes: firstly, determining corresponding preset gear shifting information according to the gear shifting information so as to obtain a corresponding preset current gear and a preset satisfying condition, judging whether the current vehicle gear accords with the preset current gear, judging whether the current vehicle speed and the current brake working condition accord with the preset satisfying condition, and when the current vehicle speed and the current brake working condition accord with the preset satisfying condition, driving a gearbox of a vehicle to be tested to shift gears according to the gear shifting information; and when at least one of the two judgments is not in accordance with each other, broadcasting preset alarm prompt information corresponding to the preset gear shifting information in the vehicle to be tested. The following are exemplified: if the gear shifting information is a P gear, the current vehicle gear is R, the current vehicle speed is 3, and the current brake working condition is that the brake is not stepped on, at this moment, the current brake working condition does not meet the preset gear shifting strategy, and a voice or text prompt is used for prompting that the driver wants to shift gears and please step on the brake according to the corresponding preset alarm prompt information, and an LED indicator lamp can be further used for warning the driver in the embodiment.
There is provided in this embodiment an electronic device, including: a processor;
a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for executing the speech control based automotive shift control method of the present application.
A computer-readable storage medium in this embodiment, on which a computer program is stored, is characterized in that: computer program executed by processor for automobile gear shifting control method based on voice control
This embodiment still provides car shift control system based on speech control, includes: the system comprises a voice scene module, an ECU (electronic control unit) module, a gear shifting strategy module, an actuator and a prompt module, wherein the voice scene module, the ECU module, the actuator and the prompt module are simultaneously connected with the gear shifting strategy module; the voice scene module is also used for identifying voice data of the driver to be tested to obtain a voice text of the driver and judging whether the voice text of the driver contains gear shifting information or not; the ECU module acquires the current vehicle running information of the vehicle to be detected; the gear shifting strategy module judges whether the gear shifting information and the current vehicle operation information accord with a preset gear shifting strategy or not, if so, the gear shifting information is sent to the actuator, the actuator drives a gearbox of the vehicle to be tested to shift according to the gear shifting information, and if not, the gear shifting strategy module generates preset alarm prompt information and controls a prompt module in the vehicle to be tested to broadcast. The preset alarm prompt information is voice information or text information or light information, and the prompt module is a voice alarm or a liquid crystal instrument panel or an LED indicator lamp.
According to the automobile gear shifting control system based on voice control, the voice data in the automobile is obtained, the corresponding voice data of the driver to be tested is extracted according to the preset audio frequency characteristics of the driver, the voice data of the driver is recognized to obtain the voice text of the driver, whether the voice text contains the preset awakening word or not is judged, whether the voice text of the driver contains gear shifting information or not is judged, so that the current running information of the automobile is obtained, gear shifting of a gearbox of the vehicle to be tested is controlled according to the gear shifting information, the current running information of the automobile and a preset gear shifting strategy, the accurate gear shifting rate is increased, gear shifting operation is carried out through the voice of the driver, the safety risk caused by mistakenly touching a gear shifting rod by a child and other non-drivers is avoided, and the safety in the gear shifting process is increased.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; those skilled in the art can readily practice the invention as shown and described in the drawings and detailed description herein; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (10)
1. The automobile gear shifting control method based on voice control is characterized by comprising the following steps of:
s2, acquiring in-vehicle voice data of the vehicle to be tested, and extracting corresponding voice data of the driver to be tested from the in-vehicle voice data according to preset audio characteristics of the driver;
s3, recognizing the voice data of the driver to be tested to obtain a voice text of the driver, judging whether the voice text of the driver contains a preset awakening word, if so, executing a step S4, otherwise, returning to execute the step S2;
s4, judging whether the driver voice text contains gear shifting information or not, if yes, acquiring the current vehicle running information of the vehicle to be tested, executing the step S5, and if not, returning to execute the step S2;
and S5, judging whether the gear shifting information and the current vehicle operation information accord with a preset gear shifting strategy, if so, driving a gearbox of the vehicle to be tested to shift according to the gear shifting information, and if not, generating preset alarm prompt information and broadcasting in the vehicle of the vehicle to be tested.
2. The voice-control-based vehicle gear-shifting control method according to claim 1, characterized in that: further comprising S1, the S1 comprising:
s11, taking a wakeup word input by the vehicle-mounted terminal as a preset wakeup word, wherein the preset wakeup word comprises one or more vocabularies;
s12, when the driver that awaits measuring drives the vehicle that awaits measuring for the first time, type in the audio frequency characteristic of the driver that awaits measuring, will audio frequency characteristic is as predetermineeing driver audio frequency characteristic, when the vehicle that awaits measuring has a plurality of drivers that await measuring to drive, predetermine driver audio frequency characteristic and be a plurality of, to all predetermine driver audio frequency characteristic and number, obtain a plurality of driver audio frequency serial numbers to the collection is in predetermineeing driver audio frequency characteristic storehouse, every predetermine driver audio frequency characteristic and single driver audio frequency serial number corresponds.
3. The voice-control-based vehicle shift control method according to claim 2, characterized in that: the S2 further includes obtaining a to-be-tested driver audio number input by the to-be-tested driver, and extracting corresponding to-be-tested driver voice data from the in-vehicle voice data according to preset driver audio characteristics specifically includes: and screening out corresponding preset driver audio characteristics from the preset driver audio characteristic library according to the to-be-detected driver audio serial numbers, and extracting corresponding to-be-detected driver voice data from in-vehicle voice data according to the preset driver audio characteristics.
4. The voice-control-based vehicle gear-shifting control method according to claim 1, characterized in that: the current vehicle running information comprises a current vehicle gear, a current vehicle speed and a current brake working condition.
5. The voice-control-based vehicle gear-shifting control method according to claim 4, characterized in that: the preset gear shifting strategy comprises a plurality of preset gear shifting information, a plurality of preset current gears, a plurality of preset satisfying conditions and a plurality of preset alarm prompting information, and unique mapping relations are established among the preset gear shifting information, the preset current gears, the preset satisfying conditions and the preset alarm prompting information.
6. The voice-control-based vehicle gear-shifting control method according to claim 5, characterized in that: the specific steps of judging whether the gear shifting information and the current vehicle operation information meet the preset gear shifting strategy are as follows: matching corresponding preset gear shifting information and preset satisfying conditions in a preset gear shifting strategy according to the gear shifting information, judging whether the current vehicle gear accords with the preset current gear, and judging whether the current vehicle speed and the current brake working condition accord with the preset satisfying conditions.
7. An electronic device, characterized by comprising: a processor;
a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for carrying out the method of any one of claims 1-6.
8. A computer-readable storage medium having stored thereon a computer program, characterized in that: the computer program is executed by a processor for performing the method according to any of claims 1-6.
9. Automobile gear-shifting control system based on voice control is characterized by comprising: the system comprises a voice scene module, an ECU (electronic control unit) module, a gear shifting strategy module, an actuator and a prompt module, wherein the voice scene module, the ECU module, the actuator and the prompt module are simultaneously connected with the gear shifting strategy module, the voice scene module acquires in-vehicle voice data of a vehicle to be tested, and corresponding voice data of the driver to be tested are extracted from the in-vehicle voice data according to preset audio characteristics of the driver; the voice scene module is also used for identifying the voice data of the driver to be tested to obtain a voice text of the driver and judging whether the voice text of the driver contains gear shifting information or not; the ECU module acquires the current vehicle running information of the vehicle to be detected; the gear shifting strategy module judges whether the gear shifting information and the current vehicle operation information accord with a preset gear shifting strategy or not, if so, the gear shifting information is sent to the actuator, the actuator drives a gearbox of the vehicle to be tested to shift according to the gear shifting information, and if not, the gear shifting strategy module generates preset alarm prompt information and controls a prompt module in the vehicle to be tested to broadcast.
10. The voice-control-based automotive shift control system according to claim 9, characterized in that: the preset alarm prompt information is voice information or text information or light information, and the prompt module is a voice alarm or a liquid crystal instrument panel or an LED indicator lamp.
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| CN111561563A (en) * | 2020-05-26 | 2020-08-21 | 中国重汽集团济南动力有限公司 | System and method for controlling gear shifting of telex vehicle |
| CN112594371A (en) * | 2020-12-15 | 2021-04-02 | 大运汽车股份有限公司 | Gear shifting control method, gear shifting control device, terminal and medium for motor vehicle |
| CN114704625A (en) * | 2022-03-31 | 2022-07-05 | 东风汽车集团股份有限公司 | Voice gear shifting system and method |
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| US20080294317A1 (en) * | 2007-05-22 | 2008-11-27 | Samuel Seungmin Cho | Method and apparatus to shift-by-speech for semi-manual transmissions with intelligent shifting algorithm |
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| WO2018224228A1 (en) * | 2017-06-07 | 2018-12-13 | Zf Friedrichshafen Ag | Voice shifting |
| CN108167431A (en) * | 2017-12-11 | 2018-06-15 | 吉利汽车研究院（宁波）有限公司 | Process for gear, system and automobile |
| CN109812575A (en) * | 2019-01-31 | 2019-05-28 | 吉林微思智能科技有限公司 | Knob automobile shift system and voice with speech recognition wake up recognition methods |
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| CN111561563A (en) * | 2020-05-26 | 2020-08-21 | 中国重汽集团济南动力有限公司 | System and method for controlling gear shifting of telex vehicle |
| CN112594371A (en) * | 2020-12-15 | 2021-04-02 | 大运汽车股份有限公司 | Gear shifting control method, gear shifting control device, terminal and medium for motor vehicle |
| CN114704625A (en) * | 2022-03-31 | 2022-07-05 | 东风汽车集团股份有限公司 | Voice gear shifting system and method |
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