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Automatic control method of air conditioner

A technology of air conditioners and humidifiers, applied in heating and ventilation control systems, heating methods, space heating and ventilation, etc., can solve the problems of not being able to achieve the effect of environmental comfort, achieve a comfortable and healthy indoor environment, and ensure comfort Effect

Active Publication Date: 2013-04-10
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, only controlling the air conditioner according to the temperature still cannot achieve the most ideal environmental comfort effect.

Method used

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  • Automatic control method of air conditioner

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Embodiment Construction

[0014] The invention discloses an automatic control method for an air conditioner, wherein the air conditioner includes a humidifier, the internal unit of the air conditioner is provided with a temperature sensor, and the humidifier is provided with a humidity sensor; Whether the ambient temperature meets the requirements of the comfortable temperature range, if yes, the air conditioner controls the indoor humidity to make the indoor environment reach the best humidity range; if the indoor ambient temperature is lower than the comfortable temperature range value, the humidity is judged, and the humidifier is controlled to start and stop action to keep the indoor environment at a relatively high humidity level; then the air conditioner controls the ambient temperature to gradually rise to a comfortable temperature range; if the initially judged indoor ambient temperature is higher than the comfortable temperature range value, the air conditioner starts the corresponding dehumidif...

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Abstract

The invention provides an automatic control method of an air conditioner. The indoor environment is controlled in combination with current environmental temperature and humidity, so that a most comfortable and most healthy indoor environment is created. The air conditioner comprises a humidifier; an indoor unit of the air conditioner is provided with a temperature sensor; and the humidifier is provided with a humidity sensor. The method comprises the following steps of: in the running process of the air conditioner, automatically judging whether the indoor environmental temperature is consistent with the requirement of a comfortable temperature range, and if so, controlling the indoor humidity by using the air conditioner till an indoor environment reaches an optimal humidity range; if the indoor environmental temperature is lower than a comfortable temperature range value, judging the humidity and controlling the humidifier to start up or shut down to maintain the indoor environment at a higher humidity level; controlling the environmental temperature to rise gradually by using the air conditioner to reach the comfortable temperature range; and if the initially-judged indoor environmental temperature is higher than the comfortable temperature range value, starting the dehumidifying mode of the air conditioner to maintain the indoor environment in a lower humidity range, and lowering the running temperature to meet the requirement of comfort of the indoor environment.

Description

technical field [0001] The invention belongs to the technical field of control methods of air conditioners, and in particular relates to an automatic control method of air conditioners. Background technique [0002] As the saying goes: "Winter and spring are dry, summer is wet, and autumn is the most comfortable when neither dry nor wet." This is very obvious in northern my country. The dryness and humidity of the air are closely related to the atmospheric humidity. The so-called atmospheric humidity refers to the degree of humidity in the air. It indicates the degree of water vapor content in the atmosphere from the saturation of the atmosphere at that time. Generally, the relative humidity percentage is used to express the size of the atmospheric humidity. Air humidity has a direct impact on human health. [0003] Under certain temperature conditions, the lower the relative humidity in the atmosphere, the faster the water vapor evaporates; conversely, the higher the humi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
Inventor 岳锐袁琪肖德玲
Owner GREE ELECTRIC APPLIANCES INC
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