A method for starting an air conditioner compressor, a storage medium, and an air conditioner

An air-conditioning compressor and start-up frequency technology, which is applied in the field of air-conditioning, can solve the problems of compressor damage, affecting the service life of the compressor, and the inability to achieve rapid cooling or heating, and achieve the effect of prolonging the service life and rapid cooling or heating

Active Publication Date: 2021-11-23
TCL AIR CONDITIONER ZHONGSHAN CO LTD +1
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Problems solved by technology

The low-frequency starting method is to start according to the low-frequency frequency first, and the compressor enters the normal control mode after the start-up is stable. Although the start-up can be guaranteed, it takes a long time to reach the operating frequency and cannot achieve rapid cooling or heating.
The high-freque

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  • A method for starting an air conditioner compressor, a storage medium, and an air conditioner
  • A method for starting an air conditioner compressor, a storage medium, and an air conditioner
  • A method for starting an air conditioner compressor, a storage medium, and an air conditioner

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[0039] The present invention provides a launching method, a storage medium, and air conditioning of an air conditioner compressor. In order to make the objects, technical solutions and effects of the present invention, the present invention will be described in further detail with reference to the accompanying drawings. It will be appreciated that the specific embodiments described herein are intended to explain the invention and is not intended to limit the invention.

[0040] Those skilled in the art will appreciate that unless specifically declared, the singular form "one", "one", "" "and" "", and "" "can also include multiple forms. It should be further understood that the phrase "comprising" in the specification of the present invention means that there is the features, integers, steps, operations, elements, and / or components, but do not exclude presence or addition of one or more other features. Integral, steps, operations, components, components, and / or groups. It shoul...

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Abstract

The invention discloses a method for starting an air conditioner compressor, a storage medium and an air conditioner. The method includes: obtaining the starting frequency, target frequency and target duration of the compressor, and determining the frequency adjustment speed according to the starting frequency, target frequency and target duration , the adjustment frequency is determined according to the first operating frequency of the air-conditioning compressor at the current moment and the second operating frequency at the next moment obtained by calculating the frequency adjustment speed at each preset interval, and the adjustment frequency is adjusted according to the adjustment frequency The operating frequency is adjusted so that the operating frequency of the air conditioner compressor reaches the target frequency after the target time period. In this way, during the start-up process of the compressor, the operating frequency of the compressor can be gradually increased. On the one hand, the target frequency can be reached within the target time to achieve rapid cooling or heating. On the other hand, the compressor can be prevented from directly entering high-frequency operation. The resulting damage can prolong the life of the compressor.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a method for starting an air conditioner compressor, a storage medium and an air conditioner. Background technique [0002] In the existing frequency conversion air conditioning system, the outdoor unit receives the operating parameters from the indoor unit during the working process, so that the compressor of the outdoor unit can be controlled to start at a specific frequency. At present, the start-up process of the existing air-conditioning compressor is divided into two modes: low-frequency start-up and high-frequency start-up. The low-frequency starting method is to start according to the low-frequency frequency first, and the compressor enters the normal control mode after the starting is stable. Although it can ensure a stable start, it takes a long time to reach the operating frequency and cannot achieve rapid cooling or heating. The high-frequency starting metho...

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Application Information

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IPC IPC(8): F24F11/86F24F11/61F24F11/64
CPCF24F11/61F24F11/64F24F11/86
Inventor 马争先韩东陈友樟许纹倚叶振雄
Owner TCL AIR CONDITIONER ZHONGSHAN CO LTD
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