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Control method of air conditioner and air conditioner

A control method and technology for an air conditioner, which are applied in the directions of control input involving air characteristics, space heating and ventilation control input, space heating and ventilation, etc. Effect

Active Publication Date: 2022-01-18
NINGBO AUX ELECTRIC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem of poor cooling capacity of the air conditioner under high temperature conditions, the present invention provides an air conditioner control method, comprising: obtaining the outdoor ambient temperature and the indoor ambient temperature; when the outdoor ambient temperature and the indoor ambient temperature meet a first predetermined In the case of setting conditions, the self-cleaning operation of the air conditioner is controlled; after the first preset time period of the self-cleaning operation of the air conditioner, the operating parameters of the air conditioner are controlled according to the discharge pressure of the compressor; wherein the operating parameters include at least one or more of the following Combination: air guide door angle, indoor fan speed, outdoor fan speed, compressor operating frequency

Method used

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  • Control method of air conditioner and air conditioner
  • Control method of air conditioner and air conditioner
  • Control method of air conditioner and air conditioner

Examples

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no. 1 example

[0036] see figure 1 , which is a schematic flowchart of an air conditioner control method provided by the present invention. to combine figure 1 with figure 2 The control method of the air conditioner, for example, includes the following steps: obtaining the outdoor ambient temperature and the indoor ambient temperature; when the outdoor ambient temperature and the indoor ambient temperature meet a first preset condition, controlling the self-cleaning operation of the air conditioner; The air conditioner obtains the discharge pressure of the compressor after the self-cleaning operation for the first preset period of time; the operating parameters of the air conditioner are controlled according to the discharge pressure of the compressor; wherein the operating parameters include at least one or a combination of the following: air guide Angle, indoor fan speed, outdoor fan speed, compressor operating frequency. Specifically, the preferred value of the first preset duration i...

no. 2 example

[0059] see image 3 , which is a block diagram of an air conditioner 200 provided in the second embodiment of the present invention. The air conditioner 200 includes, for example: a first acquisition module 210 , a first control module 220 , a second acquisition module 230 and a second control module 240 . Wherein, the first obtaining module 210 is used to obtain the outdoor ambient temperature and the indoor ambient temperature; the first control module 220 is used to control the air conditioner when the outdoor ambient temperature and the indoor ambient temperature meet the first preset condition. Self-cleaning operation; the second acquisition module 230 is used to obtain the discharge pressure of the compressor after the air conditioner self-cleaning operation for the first preset time; the second control module 240 is used to control the air conditioner according to the compressor discharge pressure Operating parameters; specifically, the operating parameters include at ...

no. 3 example

[0062] The third embodiment of the present invention provides an air conditioner, for example, including: a computer-readable storage medium storing a computer program and a packaging IC, and when the computer program is read and run by the packaging IC, the air conditioner realizes The first embodiment of the present invention provides an air conditioner control method.

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Abstract

The invention provides a control method of an air conditioner and the air conditioner. The control method of the air conditioner comprises the steps that an outdoor environment temperature and an indoor environment temperature are obtained; under the condition that the outdoor environment temperature and the indoor environment temperature meet a first preset condition, the air conditioner is controlled to operate in a self-cleaning mode; and after the air conditioner operates for a first preset duration in the self-cleaning mode, operation parameters of the air conditioner are controlled according to an exhaust pressure of a compressor, wherein operating parameters comprise at least one or a combination of the following parameters of the angle of an air guide door, the rotating speed of an indoor fan, the rotating speed of an outdoor fan and an operating frequency of the compressor. According to the method, the technical problem that the refrigerating capacity of the air conditioner is poor in the high-temperature state is solved.

Description

technical field [0001] The invention relates to the technical field of air conditioner control, in particular to an air conditioner control method and the air conditioner. Background technique [0002] With the development of science and technology and the improvement of people's living standards, air conditioners have become an indispensable household appliance in people's lives. With the increasingly mature technology and increasingly fierce competition in the field of home appliances, consumers have higher and higher quality requirements for air conditioners. [0003] However, when the weather is hot in summer, as the outdoor ambient temperature rises, the external cooling capacity of the condenser decreases, resulting in attenuation of cooling capacity under high temperature conditions, which in turn leads to poor cooling effect of the air conditioner and affects user experience. Contents of the invention [0004] In order to solve the problem of poor cooling capacity...

Claims

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Application Information

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IPC IPC(8): F24F11/30F24F11/61F24F11/64F24F11/77F24F11/79F24F11/86F24F11/871F24F11/88F24F110/10F24F110/12
CPCF24F11/30F24F11/61F24F11/64F24F11/77F24F11/79F24F11/86F24F11/871F24F11/88F24F2110/10F24F2110/12Y02B30/70
Inventor 杨中敏白云忠潘保远张乘源汪正江张强
Owner NINGBO AUX ELECTRIC