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Automobile air conditioning control method, device and system

A technology of automobile air conditioning and control method, which is applied in vehicle parts, transportation and packaging, air handling equipment, etc., can solve problems such as unfavorable heating of passenger compartments, and achieve the goal of improving safety and comfort, avoiding energy waste, and satisfying comfort. Effect

Active Publication Date: 2022-04-22
重庆超力电器有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The air-conditioning and heating control method of traditional cars needs to manually adjust the temperature to set the power of the positive temperature coefficient (PTC, Positive Temperature Coefficient) thermistor, which will increase the safety hazard of manually adjusting the temperature during driving, and is not conducive to the entire passenger compartment evenly heated inside

Method used

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  • Automobile air conditioning control method, device and system
  • Automobile air conditioning control method, device and system
  • Automobile air conditioning control method, device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] figure 1 Shows the flow chart of the automobile air-conditioning control method provided by this embodiment, as figure 1 shown. The method includes the following steps:

[0051] Step S100, acquiring the current temperature value and the set temperature value inside the vehicle.

[0052] For example, the temperature inside the car, the temperature outside the car, the humidity inside the car, and the light intensity outside the car can be collected by sensors; the current temperature inside the car can be obtained according to the data of the inside temperature, outside temperature, humidity inside the car, and light intensity outside the car. .

[0053]Optionally, the sensors may include a temperature sensor, a temperature and humidity sensor, and a light sensor; the temperature sensor collects data on the temperature outside the vehicle, the temperature and humidity sensor collects data on the temperature and humidity inside the vehicle, and the light sensor collect...

Embodiment 2

[0080] Corresponding to the methods provided in the above method embodiments, this embodiment provides an automotive air conditioner control device, such as image 3 As shown, the device includes:

[0081] Data collection module 31, is used for obtaining the temperature value and set temperature value in the current car;

[0082] The data calculation module 32 is used to calculate the temperature difference between the temperature value in the current car and the set temperature value;

[0083] The target setting module 33 is used to determine the outlet water target temperature of the air conditioner according to the temperature difference;

[0084] The power adjustment module 34 is used to obtain the actual outlet water temperature of the air conditioner, and adjust the power of the thermistor in the air conditioner according to the actual outlet water temperature and the target outlet water temperature.

[0085] The automotive air-conditioning control device provided in t...

Embodiment 3

[0087] On the basis of the above-mentioned embodiments, the embodiments of the present disclosure also provide an automobile air-conditioning control system, such as Figure 4 As shown, the automotive air-conditioning control system includes a processor 110, a memory 120 connected to the processor 110, a sensor 130, a thermistor 140, and the like.

[0088] The memory 120 can be used to store software programs and modules, such as program instructions / modules corresponding to the automotive air-conditioning control device in the embodiment of the present invention, and the processor 110 executes various corresponding functions by running the software programs and modules stored in the memory 120. Functional application and data processing, such as the automobile air-conditioning control method provided by the embodiment of the present invention. The memory 120 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operat...

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PUM

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Abstract

The present invention provides an automobile air conditioning control method, device and system, which relate to the technical field of automobile air conditioning, wherein the automobile air conditioning control method includes acquiring a current temperature value and a set temperature value in the vehicle; calculating the current temperature in the vehicle The temperature difference between the value and the set temperature value; according to the temperature difference, determine the water outlet target temperature of the air conditioner; obtain the actual outlet water temperature of the air conditioner, according to the actual outlet water temperature and the water outlet target temperature , adjust the power of the thermistor in the air conditioner. The automatic adjustment of the thermistor power in the air conditioner is realized, which not only satisfies the comfort of the passenger compartment of the car, but also avoids energy waste and improves the safety and comfort during driving.

Description

technical field [0001] The present invention relates to the technical field of automobile air conditioners, in particular to an automobile air conditioner control method, device and system. Background technique [0002] With the rapid development of automotive electronic technology, the functional complexity of vehicles is increasing day by day, the regulations on safety, environmental protection and energy saving are becoming more and more stringent, and the needs of customers with comfort, flexibility and individuality vary greatly. harsh challenge. [0003] Automotive air-conditioning heating plays a huge role in ensuring the comfort of the passenger compartment and driving safety. With the increasingly complex functions of vehicles and the increasing number of controllers, customers have higher and higher requirements for comfort, and the performance of heating air conditioners It also directly affects the power, comfort and cruising range of new energy vehicles. The a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60H1/00
CPCB60H1/00807
Inventor 楚浩曾燊圩
Owner 重庆超力电器有限责任公司