Control method and device of air conditioner

A control method and technology of a control device, which are applied in air conditioning systems, heating and ventilation control systems, heating methods, etc., can solve problems such as the inability to meet user needs, and achieve the effects of shortening the time for blowing out hot air, increasing room temperature, and improving efficiency.

Active Publication Date: 2015-03-18
GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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Problems solved by technology

[0002] For a long time, when users use the air conditioner for heating, they hope that the hot air can be blown ou

Method used

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

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[0040] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0041] The main idea of ​​the present invention is to first turn on the indoor heating auxiliary electric heater when the heating command is detected, and then turn on the compressor; at the same time, a temperature sensor is installed on the surface of the electric heater in the air conditioner to monitor The surface temperature of the electric heater, and the air speed of the indoor unit of the air conditioner is controlled according to the surface temperature, thereby greatly shortening the time for the air conditioner to blow out hot air quickly when the air conditioner is heating, and can quickly increase the room temperature when the air conditioner is heating, t...

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Abstract

The invention discloses a control method and device of an air conditioner. The control method comprises, when a heating instruction is detected, starting a heating assisting electric heater first and then starting a compressor; obtaining the surface temperature of the heating assisting electric heater in real time; matching the surface temperature of the heating assisting electric heater with a preset temperature threshold, and according to a matching result, obtaining corresponding air speed information; according to the obtained air speed information, controlling operation of the indoor unit of the air conditioner. According to the control method of the air conditioner, when the heating instruction is detected, the heating assisting electric heater is first started and then the compressor is started; meanwhile, the surface of the electric heater inside the air conditioner is provided with a temperature sensor for detecting the surface temperature of the electric heater in real time, and the air speed of the indoor unit of the air conditioner is adjusted according to the surface temperature, so that the time for the air conditioner to quickly blow out hot air during heating can be greatly shortened, the indoor temperature during heating of the air conditioner can be rapidly increased, and further the air conditioning efficiency can be enhanced.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to an air conditioner control method and device. Background technique [0002] For a long time, when users use the air conditioner for heating, they hope that the hot air can be blown out quickly when the air conditioner is turned on. Hot air cannot meet user needs, and even cause user complaints. Contents of the invention [0003] The main purpose of the embodiments of the present invention is to provide a control method and device for an air conditioner, aiming at rapidly increasing the room temperature when the air conditioner is heating, thereby improving the air conditioning efficiency. [0004] To achieve the above object, an embodiment of the present invention provides a control method for an air conditioner, including the following steps: [0005] When the heating command is detected, the heating auxiliary electric heater is turned on first, and then the compressor is tur...

Claims

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Application Information

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IPC IPC(8): F24F11/00
CPCF24F11/30F24F2221/34
Inventor 张桃王育强李文博
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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