Control method for air conditioner during sleep

A control method and air-conditioning technology, applied in space heating and ventilation control input, heating and ventilation control system, control input involving users/components, etc., can solve poor control comfort, simple control strategy, and difficulty in balancing comfort and ventilation Energy saving and other issues, to achieve the effect of improving comfort, benefiting energy saving, and improving cold and hot comfort

Active Publication Date: 2016-03-02
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, this patent document does not describe how to adjust the cooling and heating capacity according to the subjective radiation temperature to achieve the purpose of optimizing the indoor temperature
Moreover, this patent document only adjusts the cooling and heating capacity, the control strategy is simple and rough, and it is difficult to balance comfort and energy saving, resulting in poor control comfort and failure to obtain a high energy efficiency ratio
In addition, this patent document has no record on how to control in the sleep state, and the scope of application is narrow

Method used

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  • Control method for air conditioner during sleep

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Embodiment Construction

[0037] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0038] See figure 1 , which is a flow chart of an embodiment of the air conditioner sleep control method of the present invention.

[0039] Such as figure 1 As shown, the method for realizing air-conditioning sleep control in this embodiment includes:

[0040] Step 101: When the air conditioner is running, when it is detected that people are sleeping, scan the room where the air conditioner is located with the thermal imaging detection device to obtain thermal imaging data, and determine the number of people in the room and the position of each person based on the thermal imaging data Compare the degree of temperature and the range of motion of each person, compare the range of motion of each person with the set range, and compare the degree of temperature of each person with the set degree of temperature....

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Abstract

The invention discloses a control method for an air conditioner during sleep. The control method comprises the steps of determining the number, the positions, the temperature and the movement range of persons in a room when the persons are detected to be in sleep, comparing the movement range of each person with the set range, and executing the deep sleep state control process or the light sleep state control process according to the comparison result; comparing the temperature of each person with the set temperature grade and executing different control according to the comparison result. By applying the control method, the comfort realized by control over the air conditioner during sleep is improved.

Description

technical field [0001] The invention belongs to the technical field of air conditioning, and in particular relates to an air conditioner control method, and more specifically relates to an air conditioner sleep control method. Background technique [0002] The thermal imaging sensor can detect and provide temperature data within the scanning range. By analyzing the temperature data, the position of the human body, the number of the human body, the temperature of each person and the range of human activity can be determined. Therefore, the technology of thermal imaging sensors used in air conditioning gradually being studied and applied. [0003] Chinese patent application 200910243783.5 proposes an indoor environment intelligent control system and method based on thermal imaging technology, and discloses the following technical content: use a thermal imaging sensor to measure the indoor environment, obtain thermal imaging data, obtain The number of people in the room, the l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
CPCF24F11/30F24F11/62F24F11/66F24F11/77F24F11/79F24F2120/10F24F2120/12F24F2120/14Y02B30/70
Inventor 刘聚科王荟桦程永甫吴洪金王友宁
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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