Control method and device for preventing user from being directly blown by air conditioner, storage medium and computer equipment
A control method and control device technology, applied in mechanical equipment, heating and ventilation control systems, high-efficiency adjustment technology, etc., can solve the problems of increasing manufacturing costs and achieve the effect of reducing manufacturing costs
Active Publication Date: 2019-04-19
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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Problems solved by technology
To obtain the specific location of the user, a sensor with relatively high precision is often required, and at the same time it will increase the manufacturing cost
Method used
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Embodiment approach
[0124] In an optional implementation, the control method of the anti-direct blowing air conditioner includes:
[0125] controlling the second drive mechanism so that the Fresnel lens rotates within a second set angle;
[0126] Obtain the presence status of personnel in the set area through the infrared pyroelectric sensor;
[0127] When the presence of personnel is the presence of personnel, the angle of the air deflector is determined according to the installation height of the air conditioner, the first distance between the set area and the air conditioner, and the height of the personnel, so that the air supply direction and the distance between the personnel The distance is greater than or equal to the set bias distance;
[0128] The air conditioner is controlled according to the set wind deflector angle.
[0129] Such as image 3 As shown, the above-mentioned air conditioner includes a second driving mechanism 31, a Fresnel lens 32 and an infrared pyroelectric sensor 1...
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The embodiment of the invention discloses a control method and device for preventing a user from being directly blown by an air conditioner, a storage medium and computer equipment, and belongs to thetechnical field of air conditioners. The control method comprises the following steps that the person presence state in a set area is acquired through an infrared pyroelectric sensor; when the personpresence state represents that a person exists in the set area, the set area detected by the infrared pyroelectric sensor is adjusted; and when the change period of the person presence state is shorter than a set period, according to the installation height of the air conditioner, the sixth distance between the edge of the set area and the air conditioner, and the set person height, a set air guide plate angle is determined, so that the distance between the air supply direction and the person is larger than or equal to a set deviation distance, and the air conditioner is controlled accordingto the set air guide plate angle. The technical scheme provided by the embodiment is adopted, the effect of preventing the user from being directly blown by the air conditioner is achieved based on the infrared pyroelectric sensor, and the manufacturing cost of the air conditioner is reduced.
Description
technical field [0001] The invention relates to the technical field of air conditioners, in particular to a control method, device, storage medium and computer equipment for an anti-direct blowing air conditioner. Background technique [0002] The infrared pyroelectric sensor can judge the presence of personnel in a set area according to the infrared rays it receives, that is, it can only be used to determine that the person is located in a set area, and cannot determine the specific location of the person. Because of its low price, it is generally installed at the door, used for anti-theft alarm in life, visitor notification, etc. [0003] Simultaneously, on the existing air conditioner with anti-direct blowing function, it is often necessary to determine the specific location of the user, and then calculate the air outlet direction of the air conditioner through the specific location of the user, the height of the user, and the like. To obtain the specific location of the...
Claims
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IPC IPC(8): F24F11/79F24F11/77F24F11/30F24F11/64F24F11/89G01J5/10F24F120/12
CPCF24F11/30F24F11/64F24F11/77F24F11/79F24F11/89F24F2120/12G01J5/10Y02B30/70
Inventor 于洋张桂芳程永甫
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD