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Compressor frequency control method and device

A technology of compressor frequency and control method, applied in heating and ventilation control system, control input involving air characteristics, space heating and ventilation control input, etc., can solve problems such as waste of energy consumption of air conditioning

Inactive Publication Date: 2018-08-24
AUX AIR CONDITIONING LTD BY SHARE LTD
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Problems solved by technology

[0005] In view of this, the present invention aims to propose a compressor frequency control method to solve the problem of large waste of energy consumption during the operation of the air conditioner in the prior art

Method used

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  • Compressor frequency control method and device
  • Compressor frequency control method and device
  • Compressor frequency control method and device

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no. 2 example

[0109] see Figure 4, is a schematic diagram of functional units of a compressor frequency control device 4 provided by an embodiment of the present invention. It should be noted that the compressor frequency control device 4 provided in this embodiment has the same basic principles and technical effects as those of the above-mentioned embodiments. For a brief description, reference may be made to the above-mentioned The corresponding content in the embodiment. The compressor frequency control device 4 includes:

[0110] The information acquisition unit 5 is configured to acquire the current operating mode, exhaust temperature and ambient temperature of the current environment of an air conditioner.

[0111] It can be understood that step S1 can be executed by the information acquiring unit 5 .

[0112] The operating frequency control unit 6 is configured to control the operating frequency of the air conditioner in real time according to the current operating mode, the exha...

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Abstract

The invention provides a compressor frequency control method and device, and relates to the technical field of air-conditioners. The method includes the steps that the current running mode, the exhaust temperature and the current environment temperature of an air-conditioner are obtained firstly; and then the air-conditioner running frequency is controlled in real time through the current runningmode, the exhaust temperature, a pre-built environment temperature interval set, the environment temperature and a pre-built environment temperature interval set. According to the compressor frequencycontrol method, the air-conditioner running frequency can be controlled in real time according to the current running mode, the exhaust temperature and the environment temperature, and therefore theair conditioner round frequency can be changed in real time according to actual needs, the air conditioner can keep in the best working state all the time, and the effects of energy conservation and emission reduction can be achieved.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a compressor frequency control method and device. Background technique [0002] At present, with the continuous improvement of people's living standards, air conditioners have become a necessity in people's lives, and the air conditioner industry has also been greatly developed. [0003] At present, when the air conditioner is running, it basically operates stably at a certain frequency, so that the air conditioner can stably cool or heat. , then the optimal operating frequency of the air conditioner cannot be reached all the time, resulting in waste of energy consumption and even affecting the service life of the air conditioner. [0004] In view of this, how to solve the above problems is the focus of attention of those skilled in the art. Contents of the invention [0005] In view of this, the present invention aims to propose a compressor frequency control method...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/89F24F11/86F25B49/02F24F110/10
Inventor 钱辉阳浩然应必业
Owner AUX AIR CONDITIONING LTD BY SHARE LTD
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