CN-121973593-A - Vehicle air conditioner control method, device, equipment and storage medium

CN121973593ACN 121973593 ACN121973593 ACN 121973593ACN-121973593-A

Abstract

The application discloses a vehicle air conditioner control method, device, equipment and storage medium, belongs to the field of vehicle control, and can solve the problem that a vehicle-mounted air conditioner cannot accurately adjust the temperature in a vehicle. The method comprises the steps of collecting the temperature in the vehicle through a first temperature sensor under the condition that the vehicle is electrified, starting a corresponding temperature control switch under the condition that the absolute value of the temperature difference between the temperature in the vehicle and the target temperature exceeds a first preset value, collecting the ambient temperature through a second temperature sensor under the condition that the temperature control switch is started, and adopting a corresponding temperature adjustment rate to adjust the temperature of the vehicle according to the temperature in the vehicle, the ambient temperature and the target temperature.

Inventors

CHENG TAO
LI CHENGZHI
YU HAICHENG
Liu Renyang
REN YIXIN

Assignees

重庆赛力斯凤凰智创科技有限公司

Dates

Publication Date: 20260505
Application Date: 20260225

Claims (10)

1. A vehicle air conditioner control method, characterized by comprising: under the condition that the vehicle is electrified, acquiring the temperature in the vehicle through a first temperature sensor; when the absolute value of the temperature difference between the temperature in the vehicle and the target temperature exceeds a first preset value, a corresponding temperature control switch is started; Under the condition that the temperature control switch is started, acquiring the ambient temperature through a second temperature sensor; And according to the temperature in the vehicle, the ambient temperature and the target temperature, adopting a corresponding temperature adjustment rate to adjust the temperature of the vehicle.
2. The vehicle air conditioner control method according to claim 1, characterized in that the method further comprises: inquiring historical temperature regulation parameters corresponding to the in-vehicle temperature, the environment temperature and the target temperature in a vehicle historical temperature regulation record; and according to the historical temperature regulation parameters, regulating the temperature of the vehicle.
3. The vehicle air conditioner control method according to claim 1, wherein, in the case where an absolute value of a temperature difference between the in-vehicle temperature and a target temperature exceeds a first preset value, turning on a corresponding temperature control switch, comprising: when the absolute value of the temperature difference between the temperature in the vehicle and the target temperature exceeds the first preset value and the difference is positive, a first temperature control switch is started; and when the absolute value of the temperature difference between the temperature in the vehicle and the target temperature exceeds the first preset value and the difference is negative, a second temperature control switch is started.
4. The vehicle air conditioner control method according to claim 1, wherein the temperature adjustment of the vehicle with the corresponding temperature adjustment rate according to the in-vehicle temperature, the ambient temperature, and the target temperature includes: Determining a temperature difference between the in-vehicle temperature and the target temperature; And according to the temperature difference, adopting the corresponding temperature adjustment rate to adjust the temperature of the vehicle.
5. The vehicle air conditioner control method according to claim 4, wherein said adjusting the temperature of the vehicle using the corresponding temperature adjustment rate according to the temperature difference includes: Adjusting the temperature of the vehicle at a first temperature adjustment rate if the absolute value of the temperature difference exceeds a first preset value and does not exceed a second preset value; Adjusting the temperature of the vehicle at a second temperature adjustment rate if the absolute value of the temperature difference exceeds a second preset value and does not exceed a third preset value; And in the case that the absolute value of the temperature difference exceeds a third preset value and does not exceed a fourth preset value, the vehicle is subjected to temperature regulation at a third temperature regulation rate.
6. The vehicle air conditioner control method according to claim 1, characterized in that the method further comprises: Determining the actual temperature of the vehicle according to the temperature in the vehicle, the ambient temperature, the thermal insulation coefficient of the vehicle and the temperature adjustment rate; In the case where the actual temperature is the same as the target temperature, the vehicle temperature adjustment is stopped.
7. The vehicle air conditioner control method according to claim 6, wherein the determining the actual temperature of the vehicle based on the in-vehicle temperature, the ambient temperature, the thermal insulation coefficient of the vehicle, and the temperature adjustment rate includes: determining the temperature in the vehicle after heat conduction according to the temperature in the vehicle, the ambient temperature and the thermal insulation coefficient; and determining the actual temperature through the temperature frequency regulation and the temperature in the vehicle after heat conduction.
8. A vehicle air conditioner control device, characterized by comprising: the first temperature acquisition module is used for acquiring the temperature in the vehicle through the first temperature sensor under the condition that the vehicle is electrified; The switch starting module is used for starting a corresponding temperature control switch under the condition that the absolute value of the temperature difference between the temperature in the vehicle and the target temperature exceeds a first preset value; The second temperature acquisition module is used for acquiring the ambient temperature through a second temperature sensor under the condition that the temperature control switch is started; And the temperature adjusting module is used for adjusting the temperature of the vehicle by adopting a corresponding temperature adjusting rate according to the temperature in the vehicle, the ambient temperature and the target temperature.
9. An electronic device comprising a processor, a memory and a program or instruction stored on the memory and executable on the processor, which program or instruction when executed by the processor implements the steps of any of the methods of claims 1-7.
10. A readable storage medium, characterized in that it stores thereon a program or instructions, which when executed by a processor, implement the steps of any of the methods of claims 1-7.

Description

Vehicle air conditioner control method, device, equipment and storage medium Technical Field The application belongs to the field of vehicle control, and particularly relates to a vehicle air conditioner control method, device and equipment and a storage medium. Background The automobile air conditioning system can realize the functions of refrigerating, heating and the like of air in a carriage, and in order to ensure that comfortable riding environment is provided for passengers, the temperature of the air conditioner needs to be accurately adjusted. In the prior art, on one hand, the temperature knob can be manually adjusted to adjust the mixing proportion of cold air and hot air so as to achieve the aim of temperature adjustment. On the other hand, the air conditioner temperature can be adjusted by deeply learning to recommend different control parameters under different conditions. In the prior art, the manual temperature adjustment is inconvenient, the power of a compressor is always in a higher state, the temperature is counteracted by using hot air to adjust the air temperature, and the problem of larger energy waste is caused. Adjusting the temperature through deep learning may result in inaccurate temperature adjustment due to quality problems of the training data. Disclosure of Invention The embodiment of the application aims to provide a vehicle air conditioner control method, device, equipment and storage medium, which can solve the problem that a vehicle-mounted air conditioner cannot accurately adjust the temperature in a vehicle. In order to solve the technical problems, the application is realized as follows: in a first aspect, an embodiment of the present application provides a vehicle air conditioner control method, including: under the condition that the vehicle is electrified, acquiring the temperature in the vehicle through a first temperature sensor; when the absolute value of the temperature difference between the temperature in the vehicle and the target temperature exceeds a first preset value, a corresponding temperature control switch is started; Under the condition that the temperature control switch is started, acquiring the ambient temperature through a second temperature sensor; And according to the temperature in the vehicle, the ambient temperature and the target temperature, adopting a corresponding temperature adjustment rate to adjust the temperature of the vehicle. Optionally, the method further comprises: inquiring historical temperature regulation parameters corresponding to the in-vehicle temperature, the environment temperature and the target temperature in a vehicle historical temperature regulation record; and according to the historical temperature regulation parameters, regulating the temperature of the vehicle. Optionally, when the absolute value of the temperature difference between the temperature in the vehicle and the target temperature exceeds a first preset value, a corresponding temperature control switch is turned on, including: when the absolute value of the temperature difference between the temperature in the vehicle and the target temperature exceeds the first preset value and the difference is positive, a first temperature control switch is started; and when the absolute value of the temperature difference between the temperature in the vehicle and the target temperature exceeds the first preset value and the difference is negative, a second temperature control switch is started. Optionally, the adjusting the temperature of the vehicle according to the temperature in the vehicle, the ambient temperature and the target temperature by using corresponding temperature adjustment rates includes: Determining a temperature difference between the in-vehicle temperature and the target temperature; And according to the temperature difference, adopting the corresponding temperature adjustment rate to adjust the temperature of the vehicle. Optionally, the adjusting the temperature of the vehicle according to the temperature difference by using the corresponding temperature adjustment rate includes: Adjusting the temperature of the vehicle at a first temperature adjustment rate if the absolute value of the temperature difference exceeds a first preset value and does not exceed a second preset value; Adjusting the temperature of the vehicle at a second temperature adjustment rate if the absolute value of the temperature difference exceeds a second preset value and does not exceed a third preset value; And in the case that the absolute value of the temperature difference exceeds a third preset value and does not exceed a fourth preset value, the vehicle is subjected to temperature regulation at a third temperature regulation rate. Optionally, the method further comprises: Determining the actual temperature of the vehicle according to the temperature in the vehicle, the ambient temperature, the thermal insulation coefficient of the vehicle and the temperature adju