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How to control the air conditioner

A control method and air conditioner technology, which is applied in the direction of control input involving air characteristics, space heating and ventilation control input, heating and ventilation control system, etc., which can solve the problem of large indoor temperature changes, unsmooth control, and reduced user experience, etc. problem, to achieve the effect of improving comfort

Active Publication Date: 2018-02-02
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the related technology, when the air conditioner is turned on, the main cylinder is turned on, and then the indoor demand is judged, and the auxiliary cylinder is turned on or suspended according to the need. user experience

Method used

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  • How to control the air conditioner
  • How to control the air conditioner
  • How to control the air conditioner

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Embodiment Construction

[0022] Embodiments of the invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0023] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device Or elements must have a certain orientation, be constructed and operate in a certain orientation, and thus should not be construed as limiting the invention.

[0024] In addition, ...

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Abstract

The invention discloses a control method for an air conditioner. The control method for the air conditioner includes steps that starting a main cylinder, and controlling a first control valve to locate at the maximum opening degree so as to open an auxiliary cylinder; detecting the running current I of a variable-volume compressor, and judging whether the running current I is larger than a set current value IB; when the running current I is larger than the set current value IB, reducing the opening degree of the first control valve by a first preset opening degree at each time, when the running current I is less than or equal to the set current value, keeping the opening degree of the first control valve. According to the control method for the air conditioner, through detecting the running current I, comparing the running current I with the set current value IB, controlling the opening degree of the first control valve according to the comparison result and changing the refrigerant quantity output to a subsequent heat exchange device from the auxiliary cylinder to gently control an indoor temperature, the reliability of the variable-volume compressor can be improved, and the comfort can be improved in a certain degree.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air conditioner control method. Background technique [0002] At present, a fixed-speed variable capacity compressor is applied to an air conditioner, and the variable capacity compressor has two cylinders. In the related technology, when the air conditioner is turned on, the main cylinder is turned on, and then the indoor demand is judged, and the auxiliary cylinder is turned on or suspended according to the need. user experience. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. For this reason, the present invention proposes a control method of an air conditioner, the control method of the air conditioner can gently control the indoor temperature, thereby improving the comfort to a certain extent. [0004] According to the control method of an air conditioner in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/00
CPCF24F11/30F24F11/83F24F11/84F24F2110/00F24F2110/10
Inventor 吴君
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD