Air conditioner temperature and humidity double controlling method and device

A temperature-humidity dual-control, air-conditioning technology, applied in heating methods, space heating and ventilation, heating and ventilation control systems, etc.

Active Publication Date: 2017-12-29
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method and device for dual control of temperature and humidity in an air conditioner, aiming to solve the problem that the existing air conditioners cannot adjust both indoor temperature and humidity

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  • Air conditioner temperature and humidity double controlling method and device
  • Air conditioner temperature and humidity double controlling method and device
  • Air conditioner temperature and humidity double controlling method and device

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Embodiment Construction

[0038] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. Herein, various embodiments may be referred to individually or collectively by the term "invention", which is for convenience only and is not intended to automatically limit the scope of this application if in fact more than one invention is disclosed. A single invention or inventive concept. Herein, relational terms such...

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Abstract

The invention discloses an air conditioner temperature and humidity double controlling method, and belongs to the technical field of air conditioner controlling. The air conditioner temperature and humidity double controlling method comprises that the current temperature value and the current humidity value of a space where an air conditioner is located are obtained; the current temperature difference value of the current temperature value and the set temperature value and the current humidity difference value of the current humidity value and the set humidity value are determined; the first running frequency of a compressor is determined according to the current temperature difference value, and the second running frequency of the compressor is determined according to the current humidity difference value; the target running frequency of the compressor is determined according to the first running frequency and the second running frequency; and whether electrical heating is started or not and the output power when electrical heating is started are determined according to the current temperature difference value and the current humidity value. According to the air conditioner temperature and humidity double controlling method, running of the compressor and electrical heating can be adjusted according to indoor environment parameters such as the temperature and the humidity, so that the purposes of ensuring of the temperature controlling effect on the indoor environment and controlling of the indoor humidity are achieved through controlling of the running frequency of the compressor.

Description

technical field [0001] The invention relates to the technical field of air conditioner control, in particular to a method and device for dual control of temperature and humidity of an air conditioner. Background technique [0002] At present, the existing household air conditioners will produce a large amount of condensed water during the cooling operation process. Under the appropriate humidity and temperature conditions, a large number of bacteria will grow; and the bacteria will be transported to the room along with the air supply, which will seriously affect User comfort and health. According to relevant research, bacteria are most likely to breed under high humidity or high temperature conditions. [0003] In addition, during the actual operation of a household air conditioner, when the set temperature deviates greatly from the room temperature, the compressor operates at high frequency. The steam is continuously condensed, and when the room temperature reaches the se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
Inventor 许文明
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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