CN114326484A - Scene type remote vehicle control system and method based on mobile phone voice - Google Patents
Scene type remote vehicle control system and method based on mobile phone voice Download PDFInfo
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Abstract
The invention discloses a scene type remote vehicle control system and a vehicle control method based on mobile phone voice, wherein the vehicle control system comprises a mobile phone end, a vehicle networking service cloud end and a vehicle end; the mobile phone terminal sets one or more vehicle control scenes based on different vehicle use scenes, defines scene vehicle control instructions, and sends the scene vehicle control instructions matched with the corresponding vehicle control scenes to the vehicle networking service cloud terminal when receiving the voice instructions of the user; the vehicle networking service cloud sends a scene vehicle control instruction from the mobile phone end to the vehicle end, and feeds back an execution result to the mobile phone end; the vehicle-mounted terminal identifies the scene vehicle control instruction and performs corresponding vehicle control operation, and meanwhile, an execution result of the scene vehicle control instruction is fed back to the internet-of-vehicles service cloud. According to the scheme, remote vehicle control operation can be performed through mobile phone voice, vehicle control scenes and scene vehicle control instructions can be automatically matched according to the mobile phone voice so as to achieve vehicle control operation, the frequency of user operation under different scenes is greatly reduced, and vehicle experience is improved.
Description
Technical Field
The invention relates to the technical field of vehicle remote control, in particular to a scene type remote vehicle control system and a vehicle control method based on mobile phone voice.
Background
Along with the development of artificial intelligence technology, people have more and more demands on remote vehicle control, for example, a novel vehicle remote control system is disclosed in the invention patent application with publication number CN112327674A, which comprises a remote control unit, a vehicle body master control unit and a wireless transmission network, wherein the remote control unit comprises a computer remote control server and a mobile terminal remote control server, and a plurality of control units arranged in the vehicle body master control unit are respectively a vehicle-mounted information service module, a remote information processing module, an airbag configuration module, a central control door lock module, a vehicle diagnosis module, a transmission control module, a vehicle body control module, an engine control module, an anti-lock brake module, a tire pressure monitoring module, an information entertainment module, a chassis module, a hot air supply and air conditioning module, an emergency call module, a G wireless communication module and a GPS remote positioning module, the remote control unit is connected with the vehicle body main control unit through network signals, and the vehicle remote control system realizes remote control of the vehicle through the computer remote control server and the mobile terminal remote control server respectively, so that the user can conveniently control the vehicle indoors and outdoors in multiple occasions without limitation of use scenes. However, the automobile remote control system cannot realize voice control, and therefore, more convenient and intelligent automobile using experience cannot be brought to users.
In addition, because the user often uses the vehicle in various personalized scenes, such as vehicle borrowing, commuting to and from work, visiting relatives and friends, driving tour and the like, the remote control instructions used in the scenes are the same and different, for example, when the user plans to go out, the remote control instructions often include but are not limited to remote destination setting, remote air conditioning setting, remote air purifier setting, music, radio stations, seat heating, seat ventilation, skylight upwarping, window seam allowance, rearview mirrors, remote starting engine preheating, driving mode setting, steering mode setting and the like, in the prior art, the user often needs to actively and frequently operate in different scenes to finish issuing the remote control instructions in corresponding scenes, the user's traveling time, cost and user's vehicle using experience are considered, and the frequent operation scheme has more roles for traveling, participating in vehicle taking, Or for people with fixed travel, when the user faces different travel scenes, the vehicle using experience of the user is greatly influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the technical problems to be solved by the invention are as follows: how to provide a scene type remote vehicle control system and a vehicle control method based on mobile phone voice, which can carry out remote vehicle control operation through mobile phone voice, and can automatically match a vehicle control scene and a scene vehicle control instruction according to the mobile phone voice so as to realize the vehicle control operation, thereby greatly reducing the frequency of user operation in different scenes and improving the vehicle using experience.
In order to solve the technical problems, the invention adopts the following technical scheme:
a scene type remote vehicle control system based on mobile phone voice comprises a mobile phone end, a vehicle networking service cloud end and a vehicle end;
the mobile phone end sets one or more car control scenes based on different car use scenes, defines scene car control instructions under each car control scene, and sends the scene car control instructions matched with the corresponding car control scenes to the car networking service cloud end when receiving voice instructions of a user;
the vehicle networking service cloud end is used for sending a scene vehicle control instruction from the mobile phone end to the vehicle end and feeding back an execution result of the scene vehicle control instruction from the vehicle end to the mobile phone end;
the vehicle end is used for identifying the scene vehicle control instruction sent by the vehicle networking service cloud end and carrying out corresponding vehicle control operation, and meanwhile, the execution result of the scene vehicle control instruction is fed back to the vehicle networking service cloud end.
The working principle of the invention is as follows: when the scene type remote vehicle control system is used, one or more vehicle control scenes such as an on-duty mode, an off-duty mode, a child receiving and sending mode and the like are set at the mobile phone end on the basis of different vehicle scenes, then scene vehicle control instructions under each vehicle control scene are customized, after a user sends out the voice instruction of the vehicle control scene, the mobile phone end receives the voice instruction of the user and matches the corresponding vehicle control scene and the scene vehicle control instruction, then the scene vehicle control instruction is sent to the vehicle end through the internet of vehicles service cloud, and the vehicle end carries out corresponding vehicle control operation after receiving the scene vehicle control instruction, so that the purpose of scene type remote vehicle control is achieved.
In summary, when the scene-based remote vehicle control system is used, the vehicle control scene and the scene vehicle control instruction in the scene are set at the mobile phone terminal in advance, when a user sends a voice instruction of a certain vehicle scene, the mobile phone terminal directly matches the corresponding vehicle control scene and the scene vehicle control instruction, and the scene vehicle control instruction is further sent to the vehicle terminal to execute corresponding operation.
Preferably, the mobile phone end comprises a scene setting module and an instruction issuing module, the scene setting module sets one or more vehicle control scenes based on different vehicle scenes, defines scene vehicle control instructions in each vehicle control scene, and matches the scene vehicle control instructions corresponding to the vehicle control scenes when receiving a voice instruction of a user, and the input end of the instruction issuing module is in communication connection with the output end of the scene setting module so as to send the scene vehicle control instructions to the internet of vehicles service cloud;
the vehicle networking service cloud comprises an instruction transfer module, and the instruction transfer module is in bidirectional communication connection with the instruction issuing module so as to receive the scene vehicle control instruction sent by the instruction issuing module and send an execution result of the scene vehicle control instruction from the vehicle terminal to the instruction issuing module;
the vehicle end comprises a vehicle networking intelligent terminal, a vehicle-mounted entertainment system, a vehicle body control module and a plurality of controller modules, the vehicle networking intelligent terminal is in bidirectional communication connection with the instruction transfer module to receive and identify a scene vehicle control instruction from the instruction transfer module and feed back an execution result of the scene vehicle control instruction to the instruction transfer module, the vehicle networking intelligent terminal is in bidirectional communication connection with the vehicle body control module to send the scene vehicle control instruction to the vehicle body control module and receive feedback of the execution result of the scene vehicle control instruction from the vehicle body control module, the vehicle body control module is also in bidirectional communication connection with the controller modules and the vehicle-mounted entertainment system respectively to send a control request in the scene vehicle control instruction from the vehicle networking intelligent terminal to the corresponding controller modules and the vehicle-mounted entertainment system to carry out remote vehicle control operation, and receiving the execution result of the scene car control instruction logically processed by each controller module and the vehicle-mounted entertainment system.
Thus, a user sets one or more vehicle control scenes based on different vehicle scenes in the scene setting module to define scene vehicle control instructions under each vehicle control scene, when the user sends a voice instruction, the scene vehicle control instructions corresponding to the vehicle control scenes are matched and sent to the Internet of vehicles service cloud end through the instruction issuing module, the instruction transfer module in the Internet of vehicles service cloud end further sends the received scene vehicle control instructions to the vehicle end, meanwhile, execution results of the vehicle end are fed back to the mobile phone end, when the vehicle end receives the scene vehicle control instructions, the Internet of vehicles intelligent terminal identifies the scene vehicle control instructions and sends the scene vehicle control instructions to the vehicle body control module, the vehicle body control module further sends control requests in the scene vehicle control instructions to the corresponding controller module and the vehicle entertainment system to perform corresponding vehicle control operations, and meanwhile, the Internet of vehicles intelligent terminal further feeds back result data of the scene vehicle control instructions to the mobile phone service cloud end through the Internet of vehicles service And the terminal is used for facilitating the user to know the execution condition of the scene car control instruction.
Preferably, the cloud end of the internet of vehicles service further comprises a reservation scene vehicle control management module, and the reservation scene vehicle control management module is in two-way communication connection with the instruction transfer module to receive a voice instruction from the mobile phone terminal requesting a reservation scene and issue or cancel a corresponding scene vehicle control instruction at regular time through the instruction transfer module.
Therefore, after the user sends the voice instruction of the reserved scene, the corresponding scene car control instruction is issued or cancelled at regular time through the instruction transfer module, so that the effect of reserving the scene car control is achieved, the use requirements of the user are better met, and the experience feeling is improved.
Preferably, the mobile phone end further includes a receiving module and a display module, an input end of the receiving module is in communication connection with an output end of the instruction issuing module to receive the scene car control instruction from the instruction issuing module and the execution result of the scene car control instruction by the vehicle end, and an input end of the display module is in communication connection with an output end of the receiving module to display the scene car control instruction and the execution result of the scene car control instruction by the vehicle end at the mobile phone end.
Therefore, by arranging the receiving module and the display module, the scene vehicle control instruction and the execution condition of the scene vehicle control instruction by the vehicle terminal can be displayed on line at the mobile phone terminal, so that a user can know the execution effect of remote vehicle control conveniently.
Preferably, the vehicle networking intelligent terminal and the vehicle body control module are in bidirectional communication connection through CAN buses, and the vehicle body control module is in bidirectional communication connection with each controller module and the vehicle-mounted entertainment system through CAN buses.
A scene type remote vehicle control method based on mobile phone voice adopts the scene type remote vehicle control system based on mobile phone voice, and comprises the following steps:
step 1) setting one or more vehicle control scenes at a mobile phone terminal based on different vehicle control scenes, defining scene vehicle control instructions under each vehicle control scene, and matching the scene vehicle control instructions corresponding to the vehicle control scenes after receiving voice instructions of a user;
step 2) judging whether the vehicle control request meets preset conditions, if so, executing step 3), otherwise, closing a scene vehicle control entrance of the Internet of vehicles service cloud and executing step 5);
step 3), a scene vehicle control entrance of the vehicle networking service cloud end is opened, and the mobile phone end matches a scene vehicle control instruction of a corresponding vehicle control scene after receiving a voice instruction of a user and sends the scene vehicle control instruction to the vehicle networking service cloud end;
step 4), the Internet of vehicles service cloud end issues a scene vehicle control instruction to the vehicle end, and the vehicle end performs corresponding vehicle control operation after receiving the scene vehicle control instruction;
and 5) finishing.
Thus, when the scene type remote vehicle control method is used, the vehicle control scene and the scene vehicle control instruction under the scene are set at the mobile phone end in advance, when a user sends a voice instruction of a certain vehicle scene, the mobile phone end directly matches the corresponding vehicle control scene and the scene vehicle control instruction, and simultaneously judges whether the current vehicle control request meets the preset condition, only when the vehicle control request meets the preset condition, the scene vehicle control instruction can be further sent to the vehicle end to execute the corresponding operation, thereby ensuring the safety of the remote vehicle control, on one hand, the method can directly realize the effect of the remote vehicle control through the voice of the user, bring more convenient and intelligent vehicle use experience for the user, and simultaneously, under a certain set vehicle use scene, the mobile phone end can automatically match the corresponding scene vehicle control instruction without the user frequently sending the vehicle control instruction, therefore, the frequency of user operation in different scenes is greatly reduced, and the vehicle using experience is improved.
Preferably, the condition that the vehicle control request in the step 2) meets the preset condition is as follows: the electric quantity of a storage battery at the end of the vehicle is more than 45%, the speed of the vehicle at the end of the vehicle is 0, the gear at the end of the vehicle is a parking gear, and the end of the vehicle has no fault.
Therefore, the remote vehicle control operation is allowed only under the condition that the conditions are met, and the use safety of the remote vehicle control operation is guaranteed.
Preferably, the vehicle end comprises a vehicle networking intelligent terminal and a vehicle body control module, in the step 2), when the vehicle control request does not meet the condition of a preset condition, the vehicle body control module sends a 02 state code to the vehicle networking intelligent terminal, the vehicle networking intelligent terminal sends the 02 state code to the vehicle networking service cloud, the vehicle networking service cloud sends the 02 state code to the mobile phone end, and the mobile phone end judges and closes a scene vehicle control entrance;
when the vehicle control request meets the condition of a preset condition, the vehicle body control module sends the 03 status code to the intelligent terminal of the Internet of vehicles, the intelligent terminal of the Internet of vehicles sends the 03 status code to the cloud end of the Internet of vehicles service, the cloud end of the Internet of vehicles service sends the 03 status code to the mobile phone end, and the mobile phone end judges and opens a scene vehicle control entrance.
Thus, when the vehicle control request does not meet the preset condition, the vehicle body control module sends the 02 state code to the mobile phone end through the intelligent vehicle networking terminal and the vehicle networking service cloud end in sequence, and the mobile phone end closes the scene vehicle control inlet after receiving the state code; when the vehicle control request meets the preset condition, the vehicle body control module sends the 03 state code to the mobile phone end through the intelligent vehicle networking terminal and the cloud of the vehicle networking service in sequence, the mobile phone end receives the state code and then opens the scene vehicle control inlet so as to carry out remote vehicle control operation on the next step, and therefore the operation of remote vehicle control can be carried out only when the vehicle control request meets the preset condition, and safety is guaranteed.
Preferably, in step 1), the mobile phone end receives a voice instruction of a user and then judges whether to make a reservation, if not, step 2) is executed, if yes, a reservation parameter is set, and step 2) is executed after the reservation time is reached.
Therefore, when the user sends a reservation control instruction, the user can set reservation parameters to ensure that the remote vehicle control operation is carried out after the reservation time is reached, and if the user sends a direct vehicle control instruction, the user can directly carry out the remote vehicle control operation according to the scene vehicle control instruction.
Preferably, in step 1), the mobile phone end processes the scene vehicle control instruction into json format data and stores the json format data in the mobile phone end, and the json format data is stored in the internet of vehicles service cloud end by calling a data interface of the internet of vehicles service cloud end and stored in the internet of vehicles service cloud end.
Compared with the prior art, the invention adopts the mobile phone end to set the multi-vehicle control scene, the scene vehicle control instruction is self-defined, the instant scene vehicle control execution and the reserved scene vehicle control execution are supported, and the aim of remotely controlling the vehicle by multi-instruction fusion under different vehicle using scenes is realized through mobile phone voice.
Drawings
FIG. 1 is a system block diagram of a scene-type remote vehicle control system based on mobile phone voice according to the present invention;
fig. 2 is a mobile phone end control flow chart in the scene-based remote vehicle control method based on mobile phone voice.
Description of reference numerals: the system comprises a mobile phone terminal 1, a scene setting module 11, an instruction issuing module 12, a receiving module 13, a display module 14, an internet of vehicles service cloud 2, an instruction transfer module 21, an appointment scene vehicle control management module 22, a vehicle terminal 3, an internet of vehicles intelligent terminal 31, a vehicle body control module 32, a controller module 33 and a vehicle-mounted entertainment system 34.
Detailed Description
The invention will be further explained with reference to the drawings and the embodiments.
In this embodiment, the status codes agreed by the mobile phone terminal, the vehicle networking intelligent terminal (also commonly referred to as a car machine T-box), and the vehicle networking Service cloud (TSP cloud for short) are as follows:
01: the intelligent terminal of the Internet of vehicles successfully receives a scene vehicle control instruction of the mobile phone terminal and returns a 01 state code to the mobile phone;
02: the scene vehicle control entrance of the vehicle networking service cloud is closed;
03: and showing that a scene vehicle control entrance of the vehicle networking service cloud is opened.
Specifically, as shown in fig. 1, a scene-based remote vehicle control system based on mobile phone voice includes a mobile phone end 1, a vehicle networking service cloud end 2 and a vehicle end 3;
the method comprises the steps that a mobile phone end 1 sets one or more car control scenes such as an on-duty mode, an off-duty mode, a child receiving and sending mode and the like based on different car scenes, scene car control instructions under each car control scene are defined, namely car control instructions, execution sequence, execution duration and the like under the car control scenes are selected, the mobile phone end 1 processes the scene car control instructions into json format data, the json format data are stored in a local place of the mobile phone end 1 and stored to an internet of vehicles service cloud end 2 through calling a data interface of the internet of vehicles service cloud end 2, and the scene car control instructions matched with the corresponding car control scenes are sent to the internet of vehicles service cloud end 2 when voice instructions of a user are received;
the vehicle networking service cloud end 2 is used for sending the scene vehicle control instruction from the mobile phone end 1 to the vehicle end 3 and feeding back an execution result of the scene vehicle control instruction from the vehicle end 3 to the mobile phone end 1;
the vehicle end 3 is used for identifying a scene vehicle control instruction sent by the vehicle networking service cloud end 2, meanwhile, feeding back an execution result of the scene vehicle control instruction to the vehicle networking service cloud end 2, if the scene vehicle control instruction is successfully identified, indicating that identification authentication is passed, allowing authorized vehicle remote vehicle control operation, and feeding back a successfully corresponding state code (01 represents a successfully identified state code) to the vehicle networking service cloud end 2 to the mobile end 1 to perform corresponding vehicle control operation.
The working principle of the invention is as follows: when the scene type remote vehicle control system is used, firstly, one or more vehicle control scenes such as an on-duty mode, an off-duty mode, a child receiving and sending mode and the like are set at the mobile phone end 1 based on different vehicle scenes, then scene vehicle control instructions under each vehicle control scene are customized, after a user sends out a voice instruction of the vehicle control scene, the mobile phone end 1 receives the voice instruction of the user and matches the corresponding vehicle control scene and the scene vehicle control instruction, then the scene vehicle control instruction is sent to the vehicle end 3 through the internet of vehicles service cloud end 2, and the vehicle end 3 carries out corresponding vehicle control operation after receiving the scene vehicle control instruction, so that the purpose of scene type remote vehicle control is achieved.
In summary, when the scene-based remote vehicle control system is used, the vehicle control scene and the scene vehicle control instruction in the scene are set at the mobile phone end 1 in advance, when a user sends a voice instruction of a certain vehicle scene, the mobile phone end 1 directly matches the corresponding vehicle control scene and the scene vehicle control instruction, and the scene vehicle control instruction is further sent to the vehicle end 3 to execute corresponding operation.
In this embodiment, the mobile phone end 1 includes a scene setting module 11 and an instruction issuing module 12, where the scene setting module 11 sets one or more vehicle control scenes based on different vehicle use scenes, defines a scene vehicle control instruction in each vehicle control scene, and matches the scene vehicle control instruction corresponding to the vehicle control scene when receiving a voice instruction of a user, and an input end of the instruction issuing module 12 is in communication connection with an output end of the scene setting module 11, so as to send the scene vehicle control instruction to the internet of vehicles service cloud 2;
the cloud end 2 of the internet of vehicles service comprises an instruction transfer module 21, the instruction transfer module 21 is in bidirectional communication connection with the instruction issuing module 12 to receive a scene vehicle control instruction sent by the instruction issuing module 12 and send an execution result of the scene vehicle control instruction from the vehicle end 3 to the instruction issuing module 12;
the car terminal 3 includes a car networking intelligent terminal 31, a car entertainment system 34 (also commonly referred to as car HU), a car body control module 32 (also commonly referred to as BCM) and a plurality of controller modules 33, the car networking intelligent terminal 31 is in bidirectional communication with the instruction relay module 21 to receive and identify a scene car control instruction from the instruction relay module 21, and simultaneously feed back an execution result of the scene car control instruction to the instruction relay module 21, the car networking intelligent terminal 31 is in bidirectional communication with the car body control module 32 to send the scene car control instruction to the car body control module 32 and receive a feedback of the execution result of the scene car control instruction from the car body control module 32, the car body control module 32 is also in bidirectional communication with the plurality of controller modules 33 and the car entertainment system 34 respectively to send a control request in the scene car control instruction from the car networking intelligent terminal 31 to the corresponding controller module 33 and the car entertainment system 34 for remote control The vehicle operates and receives the execution result of the scene vehicle control command from each controller module 33 and the vehicle-mounted entertainment system 34 after the scene vehicle control command is logically processed.
The mobile phone terminal 1 communicates with the internet-of-vehicles intelligent terminal 31: the mobile phone sends information to the server through Wifi or GPRS by an Http or Socket protocol, the server converts the format of the data and then supplies the converted data to the Internet of vehicles intelligent terminal 31 for calling, and the Internet of vehicles intelligent terminal 31 calls the server through the GPRS to request a data interface;
Thus, a user sets one or more car control scenes based on different car control scenes in the scene setting module 11 to define scene car control instructions under each car control scene, when the user sends a voice instruction, the scene car control instructions corresponding to the car control scenes are matched and sent to the car networking service cloud end 2 through the instruction issuing module 12, the instruction transfer module 21 in the car networking service cloud end 2 further sends the received scene car control instructions to the car end 3, meanwhile, the execution result of the car end 3 is fed back to the mobile phone end 1, when the car end 3 receives the scene car control instructions, the car networking intelligent terminal 31 recognizes the scene car control instructions and sends the scene car control instructions to the car body control module 32, and the car body control module 32 further sends the scene car control instructions to the corresponding controller module 33 and the car entertainment system 34 for corresponding car control operation according to the control request in the scene car control instructions, meanwhile, the intelligent terminal 31 of the internet of vehicles further feeds back result data of the execution of the scene vehicle control instruction to the mobile phone end 1 through the cloud end 2 of the internet of vehicles, so that a user can conveniently know the execution condition of the scene vehicle control instruction.
In this embodiment, the cloud end 2 of the car networking service further includes a reservation scene car control management module 22, and the reservation scene car control management module 22 is in bidirectional communication connection with the instruction transfer module 21 to receive a voice instruction requesting a reservation scene from the mobile phone terminal 1, and issue or cancel a corresponding scene car control instruction at regular time through the instruction transfer module 21.
Thus, the reservation scene vehicle control management module 22 has two network interfaces, one network interface is an interface for the mobile phone terminal 1 to apply for creating or canceling a scene vehicle control reservation; the other interface is an interface for the vehicle networking service cloud 2 to issue a scene vehicle control reservation instruction to the vehicle end 3 and feed back the instruction execution result of the vehicle end 3 to the mobile phone end 1; after the user sends the voice instruction of the reserved scene, the instruction transfer module 21 issues or cancels the corresponding scene car control instruction at regular time, so that the effect of reserving the scene car control is achieved, the use requirement of the user is better met, and the experience feeling is improved.
In this embodiment, the mobile phone end 1 further includes a receiving module 13 and a display module 14, an input end of the receiving module 13 is in communication connection with an output end of the instruction issuing module 12 to receive a scene car control instruction from the instruction issuing module 12 and an execution result of the car end 3 on the scene car control instruction, and an input end of the display module 14 is in communication connection with an output end of the receiving module 13 to display the scene car control instruction and the execution result condition of the car end 3 on the scene car control instruction at the mobile phone end 1.
In this way, by arranging the receiving module 13 and the display module 14, the scene vehicle control instruction and the execution situation of the vehicle end 3 on the scene vehicle control instruction can be displayed on line at the mobile phone end 1, so that the user can conveniently know the execution effect of the remote vehicle control.
In this embodiment, the internet-of-vehicle intelligent terminal 31 and the vehicle body control module 32 are connected through a CAN bus in a bidirectional communication manner, and the vehicle body control module 32 is connected with the vehicle-mounted entertainment system 334 and each controller module 33 through a CAN bus in a bidirectional communication manner.
In this embodiment, the communication is established between the vehicle networking intelligent terminal 31 and the vehicle body control module 32 and the vehicle entertainment system 34 through the CAN bus, and there are two instructions: a scene vehicle control instruction and a reserved scene vehicle control instruction; the intelligent terminal 31 of the internet of vehicles directly sends a scene vehicle control instruction to the vehicle body control module 32, and the vehicle body control module 32 forwards the scene vehicle control instruction to each controller module 33 for remote control operation; taking the shift mode as an example, the internet-of-vehicles intelligent terminal 31 respectively sends a remote air conditioner opening instruction and a map opening instruction to the air conditioner controller and the vehicle machine, the air conditioner controller and the vehicle machine respectively perform logic processing on corresponding instructions, and the air conditioner controller executes an operation of opening an air conditioner and sets corresponding parameters; and the car machine receives an instruction of opening the map, automatically opens the navigation application and acquires the set working navigation route corresponding to the longitude and latitude.
A scene type remote vehicle control method based on mobile phone voice adopts the scene type remote vehicle control system based on mobile phone voice, and comprises the following steps:
step 1) setting one or more vehicle control scenes based on different vehicle control scenes at a mobile phone end 1, defining scene vehicle control instructions under each vehicle control scene, and matching the scene vehicle control instructions corresponding to the vehicle control scenes after receiving voice instructions of a user;
step 2) judging whether the vehicle control request meets preset conditions, if so, executing the step 3), otherwise, closing a scene vehicle control entrance of the vehicle networking service cloud end 2 and executing the step 5);
step 3), a scene vehicle control entrance of the vehicle networking service cloud end 2 is opened, and the mobile phone end 1 matches a scene vehicle control instruction of a corresponding vehicle control scene after receiving the voice instruction of the user and sends the scene vehicle control instruction to the vehicle networking service cloud end 2;
step 4), the vehicle networking service cloud 2 issues a scene vehicle control instruction to the vehicle end 3, and the vehicle end 3 performs corresponding vehicle control operation after receiving the scene vehicle control instruction;
and 5) finishing.
Thus, when the scene type remote vehicle control method of the scheme is used, the vehicle control scene and the scene vehicle control instruction under the scene are preset at the mobile phone end 1, when a user sends a voice instruction of a certain vehicle scene, the mobile phone end 1 directly matches the corresponding vehicle control scene and the scene vehicle control instruction, and simultaneously judges whether the current vehicle control request meets the preset condition, only when the vehicle control request meets the preset condition, the scene vehicle control instruction can be further sent to the vehicle end 3 to execute the corresponding operation, thereby ensuring the safety of the remote vehicle control, on one hand, the method can directly realize the effect of the remote vehicle control through the voice of the user, bring more convenient and intelligent vehicle use experience for the user, and simultaneously, under a certain set vehicle use scene, the mobile phone end 1 can automatically match the corresponding scene vehicle control instruction without the user frequently sending the vehicle control instruction, therefore, the frequency of user operation in different scenes is greatly reduced, and the vehicle using experience is improved.
In this embodiment, the condition that the vehicle control request in step 2) meets the preset condition is: the electric quantity of a storage battery of the car end 3 is more than 45%, the speed of the car end 3 is 0, the gear of the car end 3 is a parking gear, and the car end 3 has no fault.
Therefore, the remote vehicle control operation is allowed only under the condition that the conditions are met, and the use safety of the remote vehicle control operation is guaranteed.
In this embodiment, the vehicle end 3 includes a vehicle networking intelligent terminal 31 and a vehicle body control module 32, in step 2), when the vehicle control request does not meet the condition of the preset condition, the vehicle body control module 32 sends the 02 state code to the vehicle networking intelligent terminal 31, the vehicle networking intelligent terminal 31 sends the 02 state code to the vehicle networking service cloud end 2, the vehicle networking service cloud end 2 sends the 02 state code to the mobile phone end 1, and the mobile phone end 1 judges and closes a scene vehicle control entrance;
when the vehicle control request meets the condition of the preset condition, the vehicle body control module 32 sends the 03 status code to the vehicle networking intelligent terminal 31, the vehicle networking intelligent terminal 31 sends the 03 status code to the vehicle networking service cloud end 2, the vehicle networking service cloud end 2 sends the 03 status code to the mobile phone end 1, and the mobile phone end 1 judges and opens a scene vehicle control entrance.
Thus, when the vehicle control request does not meet the preset condition, the vehicle body control module 32 sends the 02 status code to the mobile phone end 1 through the intelligent vehicle networking terminal 31 and the cloud end 2 of the vehicle networking service in sequence, and the mobile phone end 1 closes the scene vehicle control entrance after receiving the status code; when the vehicle control request meets the preset condition, the vehicle body control module 32 sends the 03 status code to the mobile phone end 1 through the intelligent vehicle networking terminal 31 and the cloud end 2 of the vehicle networking service in sequence, and the mobile phone end 1 receives the status code and then opens a scene vehicle control entrance so as to perform the remote vehicle control operation on the next step.
As shown in fig. 2, in this embodiment, in step 1), after the mobile phone terminal 1 performs scene setting, the user sends a voice instruction, the mobile phone selects a scene by voice, and determines whether to make a reservation according to the received user voice instruction, if not, step 2) is executed, and further sends a scene car control instruction to the car terminal 3, if yes, a reservation parameter is set, and step 2 is executed after the reservation time is reached).
Therefore, when the user sends a reservation control instruction, the user can set reservation parameters to ensure that the remote vehicle control operation is carried out after the reservation time is reached, and if the user sends a direct vehicle control instruction, the user can directly carry out the remote vehicle control operation according to the scene vehicle control instruction.
In this embodiment, in step 1), the mobile phone terminal 1 processes the scene vehicle control instruction into json format data, stores the json format data in the mobile phone terminal 1, and stores the json format data to the internet of vehicles service cloud 2 by calling a data interface of the internet of vehicles service cloud 2 for storage.
The invention adopts the mobile phone terminal 1 to set a multi-vehicle control scene, the scene vehicle control instruction is self-defined, the real-time scene vehicle control execution and the reservation scene vehicle control execution are supported, and the purpose of multi-instruction fusion remote vehicle control under different vehicle using scenes is realized through mobile phone voice.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all that should be covered by the claims of the present invention.
Claims (10)
1. A scene type remote vehicle control system based on mobile phone voice is characterized by comprising a mobile phone end, a vehicle networking service cloud end and a vehicle end;
the mobile phone end sets one or more car control scenes based on different car use scenes, defines scene car control instructions under each car control scene, and sends the scene car control instructions matched with the corresponding car control scenes to the car networking service cloud end when receiving voice instructions of a user;
the vehicle networking service cloud end is used for sending a scene vehicle control instruction from the mobile phone end to the vehicle end and feeding back an execution result of the scene vehicle control instruction from the vehicle end to the mobile phone end;
the vehicle end is used for identifying the scene vehicle control instruction sent by the vehicle networking service cloud end and carrying out corresponding vehicle control operation, and meanwhile, the execution result of the scene vehicle control instruction is fed back to the vehicle networking service cloud end.
2. The scene-based remote vehicle control system based on the mobile phone voice of claim 1, wherein the mobile phone end comprises a scene setting module and an instruction issuing module, the scene setting module sets one or more vehicle control scenes based on different vehicle scenes, defines scene vehicle control instructions under each vehicle control scene, and matches the scene vehicle control instructions of the corresponding vehicle control scenes when receiving a voice instruction of a user, and an input end of the instruction issuing module is in communication connection with an output end of the scene setting module for sending the scene vehicle control instructions to the internet of vehicles service cloud;
the vehicle networking service cloud comprises an instruction transfer module, and the instruction transfer module is in bidirectional communication connection with the instruction issuing module so as to receive the scene vehicle control instruction sent by the instruction issuing module and send an execution result of the scene vehicle control instruction from the vehicle terminal to the instruction issuing module;
the vehicle end comprises a vehicle networking intelligent terminal, a vehicle-mounted entertainment system, a vehicle body control module and a plurality of controller modules, the vehicle networking intelligent terminal is in bidirectional communication connection with the instruction transfer module to receive and identify a scene vehicle control instruction from the instruction transfer module and feed back an execution result of the scene vehicle control instruction to the instruction transfer module, the vehicle networking intelligent terminal is in bidirectional communication connection with the vehicle body control module to send the scene vehicle control instruction to the vehicle body control module and receive feedback of the execution result of the scene vehicle control instruction from the vehicle body control module, the vehicle body control module is also in bidirectional communication connection with the controller modules and the vehicle-mounted entertainment system respectively to send a control request in the scene vehicle control instruction from the vehicle networking intelligent terminal to the corresponding controller modules and the vehicle-mounted entertainment system to carry out remote vehicle control operation, and receiving the execution result of the scene car control instruction logically processed by each controller module and the vehicle-mounted entertainment system.
3. The scene-based remote vehicle control system based on the mobile phone voice of claim 2, wherein the cloud end of the car networking service further comprises a reservation scene vehicle control management module, and the reservation scene vehicle control management module is in bidirectional communication with the instruction transfer module to receive a voice instruction for requesting a reservation scene from the mobile phone terminal and issue or cancel a corresponding scene vehicle control instruction at regular time through the instruction transfer module.
4. The scene-based remote vehicle control system based on the mobile phone voice of claim 3, wherein the mobile phone terminal further comprises a receiving module and a display module, an input end of the receiving module is in communication connection with an output end of the instruction issuing module to receive the scene vehicle control instruction from the instruction issuing module and the execution result of the vehicle terminal on the scene vehicle control instruction, and an input end of the display module is in communication connection with an output end of the receiving module to display the scene vehicle control instruction and the execution result of the vehicle terminal on the scene vehicle control instruction at the mobile phone terminal.
5. The scene-based remote vehicle control system based on the mobile phone voice of claim 2, wherein the vehicle networking intelligent terminal and the vehicle body control module are in bidirectional communication connection through a CAN bus, and the vehicle body control module is in bidirectional communication connection with each controller module and the vehicle-mounted entertainment system through the CAN bus.
6. A scene-type remote vehicle control method based on mobile phone voice is characterized in that the scene-type remote vehicle control system based on mobile phone voice according to claim 1 is adopted, and the method comprises the following steps:
step 1) setting one or more vehicle control scenes at a mobile phone terminal based on different vehicle control scenes, defining scene vehicle control instructions under each vehicle control scene, and matching the scene vehicle control instructions corresponding to the vehicle control scenes after receiving voice instructions of a user;
step 2) judging whether the vehicle control request meets preset conditions, if so, executing step 3), otherwise, closing a scene vehicle control entrance of the Internet of vehicles service cloud and executing step 5);
step 3), a scene vehicle control entrance of the vehicle networking service cloud end is opened, and the mobile phone end matches a scene vehicle control instruction of a corresponding vehicle control scene after receiving a voice instruction of a user and sends the scene vehicle control instruction to the vehicle networking service cloud end;
step 4), the Internet of vehicles service cloud end issues a scene vehicle control instruction to the vehicle end, and the vehicle end performs corresponding vehicle control operation after receiving the scene vehicle control instruction;
and 5) finishing.
7. The scene-based remote vehicle control method based on the mobile phone voice of claim 6, wherein the condition that the vehicle control request in step 2) meets the preset condition is that: the electric quantity of a storage battery at the end of the vehicle is more than 45%, the speed of the vehicle at the end of the vehicle is 0, the gear at the end of the vehicle is a parking gear, and the end of the vehicle has no fault.
8. The scene-based remote vehicle control method based on the mobile phone voice of claim 6, wherein the vehicle end comprises a vehicle networking intelligent terminal and a vehicle body control module, in the step 2), when the vehicle control request does not meet the condition of the preset condition, the vehicle body control module sends a 02 state code to the vehicle networking intelligent terminal, the vehicle networking intelligent terminal sends the 02 state code to the vehicle networking service cloud, the vehicle networking service cloud sends the 02 state code to the mobile phone end, and the mobile phone end judges and closes a scene vehicle control entrance;
when the vehicle control request meets the condition of a preset condition, the vehicle body control module sends the 03 status code to the intelligent terminal of the Internet of vehicles, the intelligent terminal of the Internet of vehicles sends the 03 status code to the cloud end of the Internet of vehicles service, the cloud end of the Internet of vehicles service sends the 03 status code to the mobile phone end, and the mobile phone end judges and opens a scene vehicle control entrance.
9. The scene-based remote vehicle control method based on the mobile phone voice of claim 6, wherein in the step 1), the mobile phone end receives a voice command of a user and then judges whether to make a reservation, if not, the step 2) is executed, if yes, reservation parameters are set, and the step 2) is executed after the reservation time is reached.
10. The scene-based remote vehicle control method based on the mobile phone voice of claim 6, wherein in the step 1), the mobile phone end processes the scene vehicle control command into json format data and stores the json format data in the mobile phone end, and the json format data is stored in the internet of vehicles service cloud for storage by calling a data interface of the internet of vehicles service cloud.
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