Air conditioner air supply method and device
A technology for air supply and air conditioning, which is applied in the directions of space heating and ventilation, space heating and ventilation control input, heating mode, etc., can solve problems such as low accuracy, and achieve the effect of improving accuracy
Active Publication Date: 2018-10-19
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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However, for the analysis of the overlapping parts of adjacent sensor detection areas, in the prior art, the difference between the number of times of human bodies detected by two sensors is usually used for analysis and comparison, so as to determine whether there are people in the overlapping parts of the area; however, when the difference is judged , it is easy to ignore the fact that there is a human body in the independent detection area of two adjacent sensors, so that the detection accuracy is low
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[0058] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0059] The invention provides an air-conditioning air supply method, referring to Figure 1 to Figure 3 , In one embodiment, the air conditioner is preset with at least two sensors to divide the air supply area of the air conditioner into a plurality of air supply zones, and the air supply zones include only a single preset sensor that can detect human body The independent detection area and the overlapping detection area where two adjacent preset sensors can jointly detect the human body; the air-conditioning air supply method includes:
[0060] Step S10, acquiring the state information of the human body detected by each sensor every first preset time length, and determining whether there is a human body in the corresponding repeated area according to the state information;
[0061] The air-conditioning air supply...
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The invention discloses an air supply method for air-conditioners. The air supply method for the air-conditioners includes the steps of obtaining the status information detected by sensors of the human body every other a first preset time duration and determining whether the human body exists in corresponding repeated areas according to the status information; calculating the number of times of detecting the human body by the sensors within a second preset time duration and the number of times of detecting the human body in the repeated areas, wherein the second preset time duration is longer than the first preset time duration; determining the conditions of the human body in corresponding air supply subareas according to the calculated number of times of detecting the human body by the sensors and the calculated number of times of detecting the human body in the repeated areas; and implementing corresponding air supply control according to the conditions of the human body in the air supply subareas. The invention further discloses an air supply device for the air-conditioners. According to the air supply method and device for the air-conditioners, the accuracy of detecting the status information the human body in the air supply subareas of the air-conditioners is improved.
Description
technical field [0001] The invention relates to the technical field of air conditioning, in particular to an air supply method and device for an air conditioner. Background technique [0002] At present, it is a common air-conditioning control technology to use multiple sensors to detect human body movement in the room, and then control the air conditioner to supply air to the occupied or unoccupied area, thereby improving comfort. Some people even propose to overlap a part of the detection areas of adjacent sensors, and use a small number of sensors to complete multiple partitions of human body detection. However, for the analysis of the overlapping parts of adjacent sensor detection areas, in the prior art, the difference between the number of times of human bodies detected by two sensors is usually used for analysis and comparison, so as to determine whether there are people in the overlapping parts of the area; however, when the difference is judged , it is easy to igno...
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IPC IPC(8): F24F11/64F24F11/79F24F120/10
CPCF24F11/0001F24F11/30F24F11/62F24F11/64F24F11/79F24F2120/10
Inventor 刘明亮
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD