Air conditioning method, device and equipment and storage medium

An air conditioning and air quality technology, applied in air treatment equipment, mechanical equipment, high-efficiency conditioning technology, etc., can solve the problems of following changes, rising (in summer, lowering, etc., to achieve the effect of meeting demand)

Pending Publication Date: 2022-03-22
深圳七能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of air conditioning, when the value of one indicator changes, the values ​​of other indicators may change accordingly
For example, when increasing the fresh air volume to reduce the indoor carbon dioxide concentration, the indoor temperature may decrease (in winter) or increase (in summer), and the fresh air of different air quality mixed into the indoor air may also cause formaldehyde, humidity, TVOC, PM2 .5 or change in PM10 concentration

Method used

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  • Air conditioning method, device and equipment and storage medium
  • Air conditioning method, device and equipment and storage medium
  • Air conditioning method, device and equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] see figure 1 shown.

[0043] This embodiment provides an air conditioning method, comprising the following steps:

[0044] S101, detecting the values ​​of various indicators of air quality;

[0045] S102. Calculate the offset value between the value of each indicator and its corresponding standard range value, calculate the score of each indicator according to the offset value, the preset unit offset influence weight and the initial weight of the indicator, and calculate The sum of the scores of all indicators;

[0046] S103. If the sum of the scores is less than the expected threshold, adjust the value of the index with the largest offset weight, and adjust according to the preset step size corresponding to the index. After the preset step size is adjusted Then return to perform all the above steps.

[0047] Wherein, the offset weight is equal to the offset value multiplied by the unit offset influence weight and then divided by the unit value of the index; the def...

Embodiment 2

[0066] see figure 2 As shown, this embodiment provides an air conditioning device for implementing the air conditioning method provided in Embodiment 1, which specifically includes:

[0067] The detection module 101 is used to detect the values ​​of various indicators of air quality;

[0068] The calculation module 102 is used to calculate the offset value between the value of each indicator and its corresponding standard range value, calculate the score of each indicator according to the offset value, the unit offset influence weight and the initial weight of the indicator, and Find the sum of the scores of each indicator;

[0069] The adjustment module 103 is used to adjust the value of the index with the largest offset weight if the sum of the scores is less than the expected threshold, and adjust according to the preset step size corresponding to the index during adjustment. Return to perform all the above steps after the preset step size;

[0070] Wherein, the offset ...

Embodiment 3

[0075] see image 3 shown.

[0076] This embodiment provides an air-conditioning system, including: an outdoor unit 11, primary and medium-efficiency filters 12, a first ultraviolet lamp 13, a first photocatalyst filter 14, an auxiliary heating module 15, a plasma generator 16, a cooling A heat exchange module 17 , an ambient air sensor 18 , a second photocatalyst filter 19 , a second ultraviolet lamp 20 and a third photocatalyst filter 21 .

[0077] Specifically, the primary and secondary filter screens 12 can effectively filter PM2.5 in the air. Specifically, the filtering effect depends on the density of the filter screen. The higher the density, the better the filtering effect, but it will affect the ventilation volume.

[0078] The ultraviolet light emitted by the ultraviolet lamp with a wavelength of 253.7nm is the most damaging to the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in bacteria and viruses, causing growth cell death and (or...

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Abstract

The invention discloses an air conditioning method, device and equipment and a storage medium. The score of each index can be calculated according to an offset value, a preset unit offset influence weight and an initial weight of the index. If the sum of the scores is smaller than an expected threshold value, the deviation between at least one index in the indexes and the standard range value is too large, and adjustment needs to be carried out. According to the method, the index with the maximum offset weight is selected for adjustment, adjustment is carried out according to the preset step length corresponding to the index during adjustment, and all the steps are executed after the preset step length is adjusted. Experiments verify that the adjusting method can give consideration to multiple air quality indexes, and the adjusted object is changed to be the index with the maximum offset weight each time, so that the purpose of dynamically adjusting multiple index data is achieved, and the requirement of a user for healthy air is met.

Description

technical field [0001] The invention belongs to the technical field of air conditioning, and in particular relates to an air conditioning method, device, equipment and storage medium. Background technique [0002] With the wide application of indoor air conditioners and vehicle air conditioners, people are paying more and more attention to air quality issues. Air quality generally has the following indicators: temperature, humidity and the concentration of carbon dioxide, formaldehyde, TVOC, PM2.5 and PM10. The purpose of air conditioning is to adjust the values ​​of the above indicators to the target range. However, in the process of air conditioning, when the value of one indicator changes, the values ​​of other indicators may change accordingly. For example, when increasing the fresh air volume to reduce the indoor carbon dioxide concentration, the indoor temperature may decrease (in winter) or increase (in summer), and the fresh air of different air quality mixed into ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06F24F11/65F24F11/64B60H3/06B60H3/00
CPCG06Q10/06393G06Q10/06395F24F11/64F24F11/65B60H3/0071B60H3/0608B60H2003/0675Y02B30/70
Inventor 周兴波
Owner 深圳七能科技有限公司
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