Temperature control method, device, electronic device and storage medium

A temperature control method and temperature difference technology, applied in the fields of electronic equipment and storage media, temperature control methods, and devices, can solve the problems of low temperature control accuracy and the like

Active Publication Date: 2021-05-11
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the shortcomings of the existing methods, the present application proposes a temperature control method, device, electronic equipment and storage medium to solve the problem of low precision of temperature control in the prior art

Method used

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  • Temperature control method, device, electronic device and storage medium
  • Temperature control method, device, electronic device and storage medium
  • Temperature control method, device, electronic device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1 of the present application provides a temperature control method, such as figure 1 As shown, the method includes:

[0037] S100. Obtain temperature data of at least two temperature detection points in the current environment.

[0038] S200. Determine the average temperature value of each temperature detection point according to the temperature data, and determine the temperature difference between the average temperature value and the target temperature value as the first temperature difference.

[0039] S300. Determine whether the first temperature difference exceeds the first temperature difference threshold range. If yes, execute S400. If not, execute S500.

[0040] The first temperature difference threshold range in the embodiment of the present application is a set value range of the first temperature difference, and the first temperature difference threshold range can be set according to actual conditions.

[0041] S400. Perform variable domain fuzz...

Embodiment 2

[0048] On the basis of Embodiment 1, the embodiment of this application provides another possible implementation mode, which is specifically introduced as follows:

[0049] Optionally, as in figure 2 As shown, step S400 includes:

[0050] S410. Determine a first temperature difference change rate according to the first temperature difference.

[0051] Specifically, according to the determined first temperature difference at different times, the first temperature difference change rate reflecting the change law of the first temperature difference over time is determined.

[0052] S420. Input the first temperature difference and the first temperature difference change rate into the fuzzy controller, and output the parameter adjustment amount according to the first temperature difference and the first temperature difference change rate through the fuzzy controller.

[0053]Optionally, inputting the first temperature difference and the first temperature difference change rate i...

Embodiment 3

[0108] On the basis of Embodiment 1 or Embodiment 2, the embodiment of this application provides another possible implementation mode, refer to Figure 5 , the details are as follows:

[0109] Optionally, step S500 includes:

[0110] S510. Determine a second temperature difference between any two adjacent temperature detection points according to the temperature data;

[0111] S520. Control the temperature uniformity of the current environment according to the second temperature difference.

[0112] Optionally, step S520 includes: when the second temperature difference exceeds the second temperature difference threshold range, controlling the ventilation system to adjust the air flow in the current environment.

[0113] The ventilation function of the ventilation system can promote air flow in the current environment, and the flow of air can make the temperature distribution of the current environment tend to be uniform until the second temperature difference detected in rea...

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Abstract

An embodiment of the present application provides a temperature control method, device, electronic equipment, and storage medium, the method including: acquiring temperature data of at least two temperature detection points in the current environment; determining the average temperature of each temperature detection point according to the temperature data Value, and determine the temperature difference between the average temperature value and the target temperature value, as the first temperature difference; determine whether the first temperature difference exceeds the first temperature difference threshold range, if so, change the temperature of the current environment Fuzzy PID control, if not, control the temperature uniformity of the current environment. According to the determined temperature data of at least two temperature detection points in the embodiment of the present application, the temperature and temperature uniformity of the current environment can be controlled, and the control accuracy can be improved.

Description

technical field [0001] The present application relates to the technical field of intelligent control, and in particular, the present application relates to a temperature control method, device, electronic equipment and storage medium. Background technique [0002] In contemporary society, the use of cars is becoming more and more common. The temperature inside the car has a certain impact on the driving and riding experience and safety of drivers and passengers, especially in summer. Very unfavorable, so the temperature in the car needs to be controlled. [0003] At present, general vehicles are equipped with air-conditioning systems, which can control the temperature inside the vehicle, but usually only one temperature sensor is used to detect and control the temperature of the local space, and the control accuracy is low; , uncertainty and other characteristics of the environment, the response speed is slow, there is static error. Generally speaking, the current air-cond...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60H1/00G05B13/04
CPCG05B13/042B60H1/00735B60H1/00814B60H1/00807B60H1/0073G05B13/0275G05D23/1917G05D23/1927B60H1/00821B60H1/00878
Inventor 于越衣祝松
Owner BOE TECH GRP CO LTD
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