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Electric heating control method and device of air conditioner compressor

A technology for air conditioners and compressors, which is applied in heating methods, lighting and heating equipment, space heating and ventilation, etc., which can solve the problems of large standby power consumption of air conditioner compressors, and achieve the effect of reducing energy consumption and opening time

Active Publication Date: 2016-11-09
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an air conditioner compressor electric heating control method and device to at least solve the problem in the prior art that the compressor still needs a large amount of electric heating when the air conditioner is in the standby state, resulting in large standby power consumption of the air conditioner compressor

Method used

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  • Electric heating control method and device of air conditioner compressor
  • Electric heating control method and device of air conditioner compressor
  • Electric heating control method and device of air conditioner compressor

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Embodiment 1

[0026] The air conditioner compressor electric heating control method provided by the present invention will be described below with reference to the accompanying drawings.

[0027] The air conditioner compressor electric heating control method provided by the present invention can be applied to household air conditioners, and can be implemented on commercial air conditioners such as shopping malls or marine air conditioners. figure 1 An optional flowchart showing the method, such as figure 1 As shown, the air conditioner compressor electric heating control method may include the following steps:

[0028] S102, monitor and learn that the stop running time of the compressor of the air conditioner exceeds the first preset time threshold, and send the first request information to the database server, so as to obtain the weather forecast data of the area where the air conditioner is located within the second preset time threshold in the future;

[0029]Specifically, for example, ...

Embodiment 2

[0051] Based on the air conditioner compressor electric heating control method provided in the above embodiment 1, the optional embodiment 2 of the present invention also provides an air conditioner compressor electric heating control device, specifically, image 3 shows an optional structural block diagram of the device, such as image 3 As shown, the device includes: a sending unit 32, which is used to monitor and learn that the stop running time of the compressor of the air conditioner exceeds the first preset time threshold, and send the first request information to the database server, so as to obtain the air conditioner within the second preset time threshold in the future. The weather forecast data of the area where the device is located; the control unit 34 is used to receive the weather forecast data returned by the database server, and generate a control strategy according to the weather forecast data to control the start and stop of the electric heating of the air co...

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Abstract

The invention discloses an electric heating control method and a device of an air conditioner compressor. The method comprises the steps of: monitoring to know that the operation stop time of the air conditioner compressor exceeds a first preset time threshold, and sending first request information to a database server to obtain weather forecast data in an area of an air conditioner in a future second preset time threshold; and receiving the weather forecast data returned by the database server, and generating a control policy according to the weather forecast data to control electric heating start / stop of the air conditioner compressor. The method solves the problem of high standby power consumption of the air conditioner compressor due to need of a lot of electric heating by the compressor in the standby state of the air conditioner in the prior art, shortens the electric heating start time in the stand state of the air conditioner, and reduces the energy consumption.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air conditioner compressor electric heating control method and device. Background technique [0002] In the prior art, when the air conditioner is in a shutdown state, the outdoor environment rises will cause the compressor to enter the refrigerant, and the unit cannot predict the changing trend of the outdoor environment in advance. In order to ensure the reliability of the unit compressor, the electric heating belt of the compressor during the standby process is basically It is always on, and the power consumption of the electric heating belt of the compressor accounts for more than 70% of the standby power of the whole machine, resulting in high energy consumption in the standby mode of multiple machines. According to the whole year, the standby time of household multi-line is far longer than the running time, so reducing the standby power consumption of the compre...

Claims

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Application Information

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IPC IPC(8): F24F11/00F25B49/02
CPCF24F11/30F24F11/62F25B49/022F25B2600/02
Inventor 董明珠李耀东刘群波张辉余凯薛寒冬傅英胜许克王芳倪毅
Owner GREE ELECTRIC APPLIANCES INC
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