CN114879780B - In-vehicle temperature adjusting method and system based on vehicle control APP - Google Patents
In-vehicle temperature adjusting method and system based on vehicle control APP Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000012544 monitoring process Methods 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 12
- 238000005057 refrigeration Methods 0.000 claims description 9
- 238000012790 confirmation Methods 0.000 claims description 7
- 238000004378 air conditioning Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 230000035900 sweating Effects 0.000 claims description 5
- 230000001960 triggered effect Effects 0.000 claims description 5
- 230000006855 networking Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000003993 interaction Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 4
- 206010044565 Tremor Diseases 0.000 description 3
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- 206010041349 Somnolence Diseases 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
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Abstract
The invention discloses a vehicle interior temperature adjusting method and system based on a vehicle control APP, wherein the method comprises the following steps: the method comprises the steps that the physical state of a driver, the temperatures inside and outside the vehicle are monitored in real time through a DMS module and a temperature monitoring module, reported to a CAN bus and transmitted to a cloud background of the Internet of vehicles through a TBOX module; the control car APP obtains corresponding signals from the cloud background of the internet of vehicles through an interface and then transmits the signals to an internal logic control module, and the logic control module adjusts the temperature in the vehicle according to the body state of a driver, the temperature in the vehicle and the temperature outside the vehicle. The invention can judge the temperature in the vehicle by combining the actual condition in the vehicle and the current physical state of the driver, reminds the user to adjust the temperature in the vehicle through voice interaction, and calls the air conditioner API when the user answers the agreement, thereby realizing the adjustment of the temperature in the vehicle and bringing more intelligent experience to the user.
Description
Technical Field
The invention relates to the technical field of Internet of vehicles, in particular to an in-vehicle temperature adjusting method and system based on a vehicle control APP.
Background
The meaning of the Internet of vehicles mainly refers to: the vehicle-mounted equipment on the vehicle effectively utilizes all vehicle dynamic information in the information network platform through a wireless communication technology, and provides different functional services in the running process of the vehicle. It can be seen that the internet of vehicles exhibits the following several characteristics: the internet of vehicles can provide a guarantee for the distance between vehicles, and reduce the probability of collision accidents of vehicles; the internet of vehicles can help the car owners to navigate in real time, and the traffic running efficiency is improved through communication with other vehicles and network systems.
The concept of the internet of things is derived from the internet of things, namely the internet of things of vehicles, and the running vehicles are used as information sensing objects, and network connection between the vehicles and X (namely the vehicles, the people, the roads and the service platforms) is realized by means of a new generation of information communication technology, so that the overall intelligent driving level of the vehicles is improved, safe, comfortable, intelligent and efficient driving feeling and traffic service are provided for users, meanwhile, the traffic running efficiency is improved, and the intelligent level of social traffic service is improved.
The internet of vehicles realizes the omnibearing network links of vehicles and cloud platforms, vehicles and vehicles, vehicles and roads, vehicles and people, in-vehicle and the like through a new generation information communication technology, and mainly realizes 'three-network integration', namely, the integration of in-vehicle networks, inter-vehicle networks and vehicle mobile Internet. The internet of vehicles is used for sensing the state information of vehicles, and realizing intelligent management of traffic, intelligent decision of traffic information service and intelligent control of vehicles by means of a wireless communication network and a modern intelligent information processing technology.
At present, each large vehicle factory has a vehicle control APP based on the network connection product association of own brands, but the vehicle control APP product is only convenient for users to perform vehicle control operations with simple functions, such as unlocking, opening and closing windows and the like; the method can not intelligently remind the driver of adjusting the temperature in the vehicle according to the actual condition in the vehicle, and when the driver neglects to start the air conditioner because of focusing other things in hot summer; when the air conditioner is forgotten to be started and the temperature in the vehicle is too high, the vehicle owner is drowsy; when the driver starts sweating because the temperature in the vehicle is too high; when warm air, seat heating and steering wheel heating are forgotten or inconvenient to open by a driver in cold winter, the car control APP cannot intelligently remind the driver to adjust the temperature in the car and assist in completing adjustment according to the actual conditions in the car, and more intelligent experience cannot be brought to the user. According to the method, the system and the device, the control APP is operated based on subjective intention of a user, networking communication is carried out by calling the air conditioner API, the cloud end and the vehicle body, the purpose of adjusting the temperature in the vehicle is achieved, judgment of the temperature in the vehicle cannot be carried out in real time along with actual conditions in the vehicle, and the user is intelligently reminded and assisted in temperature adjustment.
Disclosure of Invention
The invention provides an in-vehicle temperature adjusting method based on a vehicle control APP, which aims to solve the technical problems of judging in real time the in-vehicle temperature along with the actual conditions in the vehicle, intelligently reminding a user and assisting in temperature adjustment.
The first object of the invention is realized by adopting the following technical scheme: an in-vehicle temperature adjusting method based on a vehicle control APP comprises the following steps:
the method comprises the steps that a DMS module is arranged in a vehicle, the physical state of a driver is monitored in real time through the DMS module, and the physical state information of the driver is reported to a CAN bus;
the method comprises the steps that a temperature monitoring module is installed in an automobile, the temperature inside the automobile and the temperature outside the automobile are obtained in real time through the temperature monitoring module, and temperature information is reported to a CAN bus;
the CAN bus transmits the information acquired by the DMS module and the temperature monitoring module to the TBOX module;
The TBOX module transmits the information acquired by the DMS module and the temperature monitoring module to the cloud background of the Internet of vehicles in a preset protocol format, and the cloud background of the Internet of vehicles carries out protocol analysis to generate corresponding signals;
The control car APP obtains corresponding signals from the cloud background of the internet of vehicles through an interface and then transmits the signals to an internal logic control module, and the logic control module adjusts the temperature in the vehicle according to the body state of a driver, the temperature in the vehicle and the temperature outside the vehicle.
Further, the logic control module performs in-vehicle temperature adjustment, including the following steps:
when the logic control module judges that the temperature adjustment in the vehicle is required, the voice module is triggered, the voice module interacts with a driver to confirm whether the temperature adjustment operation in the vehicle and the associated temperature value are executed;
the voice module feeds back the confirmation result to the logic control module, and the logic control module sends out a temperature regulation related vehicle control instruction by calling a vehicle control API;
The control vehicle APP sends a control vehicle instruction to the cloud background of the Internet of vehicles in a 4G/5G communication mode;
the cloud background of the Internet of vehicles transmits a vehicle control instruction to the CAN bus through the TBOX module, and the vehicle control instruction is issued to the BCM module through the CAN bus, and the BCM module calls each control module to execute the instruction, so that temperature regulation is realized.
Further, the logic control module judges whether the vehicle interior temperature adjustment is required or not according to the following judgment logic:
when T1 is higher than a ℃, refrigeration tends to occur;
r=k1×r1+k2×r2, and when R is greater than 50%, reminding a driver to start air conditioning cold air for cooling;
wherein for R1: when T2 is more than or equal to TC1, R1=1;
When TC2 < T2 < TC1, r1=0.5;
When T2 is less than or equal to TC2, R1=0;
for R2: when s=1, r2=1;
When s=0, r2=0;
In the above formula, T1 is the temperature outside the vehicle, T2 is the temperature inside the vehicle, a is the temperature threshold, R is the result probability, R1 is the temperature execution result parameter inside the vehicle, and R2 is the physical condition execution result parameter of the driver; k1 is an in-vehicle temperature duty ratio coefficient, K2 is a driver physical condition duty ratio coefficient, TC1 is a first refrigeration temperature threshold, TC2 is a second refrigeration temperature threshold, and S is a driver physical condition monitored by the DMS module.
Further, the temperature in the vehicle is 20% -30% of the size range of the ratio coefficient K1, and the physical condition of the driver is 70% -80% of the size range of the ratio coefficient.
Further, when the physical condition S of the driver monitored by the DMS module is one or more of sweating, dozing, and dozing, s=1, otherwise s=0.
Further, the logic control module judges whether the vehicle interior temperature adjustment is required or not according to the following judgment logic:
When T1 is less than or equal to a ℃, the heating tendency is provided;
r=k1×r1+k2×r2, when R is greater than 50%, reminding a driver to start air conditioning warm air for heating, and starting seat heating and steering wheel heating;
Wherein for R1: when T2 is less than or equal to TH1, R1=1;
when TH1 < T2 < TH2, r1=0.5;
when T2 is more than or equal to TH2, R1=0;
for R2: when S' =1, r2=1;
when S' =0, r2=0;
In the above formula, T1 is the temperature outside the vehicle, T2 is the temperature inside the vehicle, a is the temperature threshold, R is the result probability, R1 is the temperature execution result parameter inside the vehicle, and R2 is the physical condition execution result parameter of the driver; k1 is an in-vehicle temperature duty ratio coefficient, K2 is a driver physical condition duty ratio coefficient, TH1 is a first heating temperature threshold, TH2 is a second heating temperature threshold, and S' is a driver physical condition monitored by the DMS module.
Further, when the physical condition S ' of the driver monitored by the DMS module is tremble, S ' =1, otherwise S ' =0.
The invention provides an in-vehicle temperature adjusting system based on a vehicle control APP, which aims to solve the technical problems of judging the in-vehicle temperature in real time along with the actual conditions in the vehicle, intelligently reminding a user and assisting in temperature adjustment.
The second object of the invention is achieved by the following technical means: the system comprises a DMS module, a temperature monitoring module, a vehicle control APP and a BCM module, wherein the DMS module and the temperature monitoring module are used for respectively acquiring body state information, in-vehicle temperature information and out-of-vehicle temperature information of a monitored driver, and uploading the body state information, the in-vehicle temperature information and the out-of-vehicle temperature information of the monitored driver to a cloud-internet background through a CAN bus and a TBOX module, the vehicle control APP acquires corresponding signals from the cloud-internet background through an interface and then transmits the signals to an internal logic control module, the logic control module is used for carrying out in-vehicle temperature regulation according to the body state of the driver, the in-vehicle temperature and the out-of-vehicle temperature, and when the logic control module judges that the in-vehicle temperature regulation is required, the logic control module is triggered, the voice module interacts with the driver to confirm whether to execute in-vehicle temperature regulation operation and an associated temperature value; the voice module feeds back the confirmation result to the logic control module, and the logic control module sends out a temperature regulation related vehicle control instruction by calling a vehicle control API; the control vehicle APP sends a control vehicle instruction to the cloud background of the Internet of vehicles in a 4G/5G communication mode; the cloud background of the Internet of vehicles transmits a vehicle control instruction to the CAN bus through the TBOX module, and the vehicle control instruction is issued to the BCM module through the CAN bus, and the BCM module calls each control module to execute the instruction, so that temperature regulation is realized.
Further, the BCM module comprises an air conditioner control module, a steering wheel control module and a seat control module, wherein the air conditioner is opened to refrigerate or heat through the air conditioner control module, the steering wheel is heated through the steering wheel control module, and the seat is heated through the seat control module.
The invention has the beneficial effects that: the method can be used for judging the temperature in the vehicle by combining the actual condition in the vehicle and the current physical state of the driver, prompting the user to adjust the temperature in the vehicle through voice interaction, and calling an air conditioner API when the user answers agreements, so that the temperature in the vehicle is adjusted, and more intelligent experience is brought to the user.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a flow chart for in-vehicle temperature regulation;
fig. 3 is a block diagram of the system of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Some embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
Example 1:
Referring to fig. 1-2, an in-vehicle temperature adjusting method based on a vehicle control APP comprises the following steps:
the method comprises the steps that a DMS module is arranged in a vehicle, the physical state of a driver is monitored in real time through the DMS module, and the physical state information of the driver is reported to a CAN bus;
the method comprises the steps that a temperature monitoring module is installed in an automobile, the temperature inside the automobile and the temperature outside the automobile are obtained in real time through the temperature monitoring module, and temperature information is reported to a CAN bus;
the CAN bus transmits the information acquired by the DMS module and the temperature monitoring module to the TBOX module;
The TBOX module transmits the information acquired by the DMS module and the temperature monitoring module to the cloud background of the Internet of vehicles in a preset protocol format, and the cloud background of the Internet of vehicles carries out protocol analysis to generate corresponding signals;
The control car APP obtains corresponding signals from the cloud background of the internet of vehicles through an interface and then transmits the signals to an internal logic control module, and the logic control module adjusts the temperature in the vehicle according to the body state of a driver, the temperature in the vehicle and the temperature outside the vehicle.
Further, the DMS module (Driver monitor system, driver state monitoring system) integrates a software algorithm in the module, CAN monitor facial expression data of the driver in real time, and CAN identify the current state of the driver by comparing with a facial feature library and report the current state to the CAN bus. Specifically, the DMS module has the following functions: 1. status monitoring, including fatigue monitoring (e.g., sweating, drowsiness, dozing, and trembling, etc.); distraction monitoring; eye-mind tracking; other dangerous behavior monitoring: such as making a call, eating something, etc.; 2. face recognition, including identity recognition; identifying characteristics; emotion recognition; 3. other applications, including accident recording; emergency rescue accident confirmation, and the like.
Further, the TBOX module (TELEMATICS BOX, internet of vehicles system) comprises four parts, namely a host, a vehicle-mounted T-BOX, a mobile phone APP and a background system. The host is mainly used for video and audio entertainment in the vehicle and vehicle information display; the vehicle-mounted T-BOX is mainly used for communicating with a background system/mobile phone APP, and vehicle information display and control of the mobile phone APP are achieved. After a user sends a control command through a mobile phone APP, a TSP (TELEMATICS SERVICE Provider) background sends a monitoring request instruction to a vehicle-mounted T-BOX, after the vehicle acquires the control command, a control message is sent through a CAN bus to control the vehicle, and finally an operation result is fed back to the mobile phone APP of the user, so that the function CAN help the user to remotely start the vehicle, open an air conditioner, adjust a seat to a proper position and the like.
In this embodiment, the logic control module performs in-vehicle temperature adjustment, including the following steps:
when the logic control module judges that the temperature adjustment in the vehicle is required, the voice module is triggered, the voice module interacts with a driver to confirm whether the temperature adjustment operation in the vehicle and the associated temperature value are executed;
the voice module feeds back the confirmation result to the logic control module, and the logic control module sends out a temperature regulation related vehicle control instruction by calling a vehicle control API;
The control vehicle APP sends a control vehicle instruction to the cloud background of the Internet of vehicles in a 4G/5G communication mode;
the cloud background of the Internet of vehicles transmits a vehicle control instruction to the CAN bus through the TBOX module, and the vehicle control instruction is issued to the BCM module through the CAN bus, and the BCM module calls each control module to execute the instruction, so that temperature regulation is realized.
Further, a BCM module (Body Control Module, body controller), also called a body computer (body computer), is referred to as an Electronic Control Unit (ECU) for controlling an electric system of a vehicle body in an automotive engineering, and is one of important components of the vehicle. Common functions of a vehicle body controller include controlling power windows, power rearview mirrors, air conditioners, headlamps, turn signals, anti-theft locking systems, center control locks, defrosting devices and the like. The body controller may be connected to other onboard ECUs via a bus. In this embodiment, the BCM module includes an air conditioner control module, a steering wheel control module, and a seat control module, and the BCM module turns on an air conditioner to cool or heat the air conditioner through the air conditioner control module, heats the steering wheel through the steering wheel control module, and heats the seat through the seat control module.
In this embodiment, the logic control module determines whether the in-vehicle temperature adjustment is required, as follows:
when T1 is higher than a ℃, refrigeration tends to occur;
r=k1×r1+k2×r2, and when R is greater than 50%, reminding a driver to start air conditioning cold air for cooling;
wherein for R1: when T2 is more than or equal to TC1, R1=1;
When TC2 < T2 < TC1, r1=0.5;
When T2 is less than or equal to TC2, R1=0;
for R2: when s=1, r2=1;
When s=0, r2=0;
In the above formula, T1 is the temperature outside the vehicle, T2 is the temperature inside the vehicle, a is the temperature threshold, R is the result probability, R1 is the temperature execution result parameter inside the vehicle, and R2 is the physical condition execution result parameter of the driver; k1 is an in-vehicle temperature duty ratio coefficient, K2 is a driver physical condition duty ratio coefficient, TC1 is a first refrigeration temperature threshold, TC2 is a second refrigeration temperature threshold, and S is a driver physical condition monitored by the DMS module.
In this embodiment, the temperature inside the vehicle is 20% -30% of the duty ratio K1, and the physical condition of the driver is 70% -80% of the duty ratio K1.
In this embodiment, when the physical condition S of the driver monitored by the DMS module is one or more of sweating, dozing, and dozing, s=1, otherwise s=0.
In this embodiment, the logic control module determines whether the in-vehicle temperature adjustment is required, as follows:
When T1 is less than or equal to a ℃, the heating tendency is provided;
r=k1×r1+k2×r2, when R is greater than 50%, reminding a driver to start air conditioning warm air for heating, and starting seat heating and steering wheel heating;
Wherein for R1: when T2 is less than or equal to TH1, R1=1;
when TH1 < T2 < TH2, r1=0.5;
when T2 is more than or equal to TH2, R1=0;
for R2: when S' =1, r2=1;
when S' =0, r2=0;
In the above formula, T1 is the temperature outside the vehicle, T2 is the temperature inside the vehicle, a is the temperature threshold, R is the result probability, R1 is the temperature execution result parameter inside the vehicle, and R2 is the physical condition execution result parameter of the driver; k1 is an in-vehicle temperature duty ratio coefficient, K2 is a driver physical condition duty ratio coefficient, TH1 is a first heating temperature threshold, TH2 is a second heating temperature threshold, and S' is a driver physical condition monitored by the DMS module.
In this embodiment, when the physical condition S ' of the driver monitored by the DMS module is the tremble, S ' =1, otherwise S ' =0.
In this embodiment, the temperature threshold a is preferably set to 4 degrees celsius, the vehicle interior temperature duty factor K1 is preferably 20%, the driver's physical condition duty factor K2 is preferably 80%, the first cooling temperature threshold TC1 is preferably 25 degrees celsius, the second cooling temperature threshold TC2 is preferably 20 degrees celsius, the first heating temperature threshold TH1 is preferably 4 degrees celsius, and the second heating temperature threshold TH2 is preferably 10 degrees celsius. It is conceivable that the specific numbers related to the above may be further set according to actual situations, and the present invention is not limited to the above-described threshold values.
Referring to fig. 3, an in-vehicle temperature regulation system based on a car control APP comprises a DMS module, a temperature monitoring module, a car control APP and a BCM module, wherein the DMS module and the temperature monitoring module are used for respectively acquiring body state information, in-vehicle temperature information and out-of-vehicle temperature information of a monitored driver, and uploading the body state information, the in-vehicle temperature information and the out-of-vehicle temperature information of the monitored driver to a cloud back stage of the car network through a CAN bus and a TBOX module, the car control APP acquires corresponding signals from the cloud back stage of the car network through an interface and then transmits the corresponding signals to an internal logic control module, and the logic control module carries out in-vehicle temperature regulation according to the body state of the driver, the in-vehicle temperature and the out-vehicle temperature, when the logic control module judges that the in-vehicle temperature regulation is required, the voice module is triggered, the voice module interacts with the driver to confirm whether to execute in-vehicle temperature regulation operation and the associated temperature value; the voice module feeds back the confirmation result to the logic control module, and the logic control module sends out a temperature regulation related vehicle control instruction by calling a vehicle control API; the control vehicle APP sends a control vehicle instruction to the cloud background of the Internet of vehicles in a 4G/5G communication mode; the cloud background of the Internet of vehicles transmits a vehicle control instruction to the CAN bus through the TBOX module, and the vehicle control instruction is issued to the BCM module through the CAN bus, and the BCM module calls each control module to execute the instruction, so that temperature regulation is realized.
In this embodiment, the BCM module includes an air conditioner control module, a steering wheel control module, and a seat control module, and the BCM module turns on an air conditioner to cool or heat the air conditioner through the air conditioner control module, heats the steering wheel through the steering wheel control module, and heats the seat through the seat control module.
It should be noted that, for simplicity of description, the foregoing embodiments are all described as a series of acts, but it should be understood by those skilled in the art that the present application is not limited by the order of acts, as some steps may be performed in other orders or concurrently in accordance with the present application. Further, it should be understood by those skilled in the art that the embodiments described in the specification are preferred embodiments and that the actions involved are not necessarily required for the present application.
In the above embodiments, the basic principle and main features of the present invention and advantages of the present invention are described. It will be appreciated by persons skilled in the art that the present invention is not limited by the foregoing embodiments, but rather is shown and described in what is considered to be illustrative of the principles of the invention, and that modifications and changes can be made by those skilled in the art without departing from the spirit and scope of the invention, and therefore, is within the scope of the appended claims.
Claims (7)
1. The in-vehicle temperature adjusting method based on the vehicle control APP is characterized by comprising the following steps of:
the method comprises the steps that a DMS module is arranged in a vehicle, the physical state of a driver is monitored in real time through the DMS module, and the physical state information of the driver is reported to a CAN bus;
the method comprises the steps that a temperature monitoring module is installed in an automobile, the temperature inside the automobile and the temperature outside the automobile are obtained in real time through the temperature monitoring module, and temperature information is reported to a CAN bus;
the CAN bus transmits the information acquired by the DMS module and the temperature monitoring module to the TBOX module;
The TBOX module transmits the information acquired by the DMS module and the temperature monitoring module to the cloud background of the Internet of vehicles in a preset protocol format, and the cloud background of the Internet of vehicles carries out protocol analysis to generate corresponding signals;
The control vehicle APP acquires corresponding signals from the cloud background of the Internet of vehicles through an interface and then transmits the signals to an internal logic control module, and the logic control module adjusts the temperature in the vehicle according to the body state of a driver, the temperature in the vehicle and the temperature outside the vehicle; the logic control module judges whether the temperature adjustment in the vehicle is needed or not according to the following judgment logic:
when T1 is higher than a ℃, refrigeration tends to occur;
r=k1×r1+k2×r2, and when R is greater than 50%, reminding a driver to start air conditioning cold air for cooling;
wherein for R1: when T2 is more than or equal to TC1, R1=1;
When TC2 < T2 < TC1, r1=0.5;
When T2 is less than or equal to TC2, R1=0;
for R2: when s=1, r2=1;
When s=0, r2=0;
In the above formula, T1 is the temperature outside the vehicle, T2 is the temperature inside the vehicle, a is the temperature threshold, R is the result probability, R1 is the temperature execution result parameter inside the vehicle, and R2 is the physical condition execution result parameter of the driver; k1 is the temperature duty cycle in the car, K2 is the driver ' S health duty cycle, TC1 is first refrigeration temperature threshold, TC2 is second refrigeration temperature threshold, S is the driver ' S health that the DMS module monitored, s=1 when the driver ' S health S that the DMS module monitored is one or more of sweating, dozing and napping, otherwise s=0.
2. The method for adjusting the temperature in a vehicle based on the control vehicle APP according to claim 1, wherein the logic control module performs the temperature adjustment in the vehicle, comprising the steps of:
when the logic control module judges that the temperature adjustment in the vehicle is required, the voice module is triggered, the voice module interacts with a driver to confirm whether the temperature adjustment operation in the vehicle and the associated temperature value are executed;
the voice module feeds back the confirmation result to the logic control module, and the logic control module sends out a temperature regulation related vehicle control instruction by calling a vehicle control API;
The control vehicle APP sends a control vehicle instruction to the cloud background of the Internet of vehicles in a 4G/5G communication mode;
the cloud background of the Internet of vehicles transmits a vehicle control instruction to the CAN bus through the TBOX module, and the vehicle control instruction is issued to the BCM module through the CAN bus, and the BCM module calls each control module to execute the instruction, so that temperature regulation is realized.
3. The method for regulating the temperature in the vehicle based on the vehicle control APP according to claim 1, wherein the temperature in the vehicle is 20% -30% of the size range of the ratio coefficient K1, and the physical condition of the driver is 70% -80% of the size range of the ratio coefficient.
4. The method for adjusting the temperature in a vehicle based on the vehicle control APP according to claim 1 or 2, wherein the logic control module judges whether the temperature adjustment in the vehicle is required or not according to the judgment logic as follows:
When T1 is less than or equal to a ℃, the heating tendency is provided;
r=k1×r1+k2×r2, when R is greater than 50%, reminding a driver to start air conditioning warm air for heating, and starting seat heating and steering wheel heating;
Wherein for R1: when T2 is less than or equal to TH1, R1=1;
when TH1 < T2 < TH2, r1=0.5;
when T2 is more than or equal to TH2, R1=0;
for R2: when S' =1, r2=1;
when S' =0, r2=0;
In the above formula, T1 is the temperature outside the vehicle, T2 is the temperature inside the vehicle, a is the temperature threshold, R is the result probability, R1 is the temperature execution result parameter inside the vehicle, and R2 is the physical condition execution result parameter of the driver; k1 is an in-vehicle temperature duty ratio coefficient, K2 is a driver physical condition duty ratio coefficient, TH1 is a first heating temperature threshold, TH2 is a second heating temperature threshold, and S' is a driver physical condition monitored by the DMS module.
5. The method for in-vehicle temperature adjustment based on the control APP according to claim 4, wherein when the driver 'S physical condition S' monitored by the DMS module is doble, S '=1, otherwise S' =0.
6. An in-vehicle temperature adjusting system based on a car control APP is used for realizing the in-vehicle temperature adjusting method based on the car control APP according to any one of claims 1-5, and is characterized by comprising a DMS module, a temperature monitoring module, the car control APP and a BCM module, wherein the DMS module and the temperature monitoring module are used for respectively acquiring body state information, in-vehicle temperature information and out-of-vehicle temperature information of a monitored driver, and uploading the body state information, the in-vehicle temperature information and the out-of-vehicle temperature information of the monitored driver to a car networking cloud background through a CAN bus and a TBOX module, the car control APP is used for acquiring corresponding signals from the car networking cloud background through an interface and then transmitting the corresponding signals to an internal logic control module, and the logic control module is used for carrying out in-vehicle temperature adjustment according to the body state of the driver, the in-vehicle temperature and the out-vehicle temperature adjustment; the voice module feeds back the confirmation result to the logic control module, and the logic control module sends out a temperature regulation related vehicle control instruction by calling a vehicle control API; the control vehicle APP sends a control vehicle instruction to the cloud background of the Internet of vehicles in a 4G/5G communication mode; the cloud background of the Internet of vehicles transmits a vehicle control instruction to the CAN bus through the TBOX module, and the vehicle control instruction is issued to the BCM module through the CAN bus, and the BCM module calls each control module to execute the instruction, so that temperature regulation is realized.
7. The vehicle interior temperature regulation system of claim 6, wherein the BCM module comprises an air conditioner control module, a steering wheel control module and a seat control module, wherein the air conditioner is turned on by the air conditioner control module to cool or heat, the steering wheel is heated by the steering wheel control module, and the seat is heated by the seat control module.
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