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Fresh air valve opening control method, device and air conditioner

A technology of valve opening and control method, applied in the field of control, can solve problems such as unreasonable distribution of fresh air volume, and achieve the effect of reasonable distribution and reasonable fresh air volume

Active Publication Date: 2016-06-08
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the technical problem that the air conditioner of the related technology adopts the fixed fresh air volume control mode, which leads to the unreasonable distribution of fresh air volume, no effective solution has been proposed

Method used

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  • Fresh air valve opening control method, device and air conditioner
  • Fresh air valve opening control method, device and air conditioner
  • Fresh air valve opening control method, device and air conditioner

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Embodiment Construction

[0029] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0030] figure 1 is a schematic flowchart of a method for controlling the opening of a fresh air valve according to the present application. like figure 1 As shown, the method includes the following steps:

[0031] Step S1, acquiring detection parameters.

[0032] Step S3, calculate the opening value according to the detected parameters, so as to obtain the opening value of the fresh air valve of the air conditioner.

[0033] Step S5, driving the fresh air valve to open to the position corresponding to the opening value.

[0034]Using the method for controlling the opening of the fresh air valve provided by this application, by obtaining the detection parameters, and then calculating the op...

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Abstract

The invention discloses a method and device for controlling the opening of a fresh air valve and an air conditioner. Wherein, the method includes: obtaining detection parameters; calculating the opening value according to the detection parameters to obtain the opening value of the fresh air valve of the air conditioner; driving the fresh air valve to open to a position corresponding to the opening value. Through this application, the opening value can be calculated according to the detection parameters, and then the opening of the fresh air valve can be controlled according to the opening value, which solves the technical problem of unreasonable fresh air distribution caused by the fixed fresh air volume control mode in the prior art, The technical effect of rationally allocating the fresh air volume has been realized.

Description

technical field [0001] The invention relates to the field of control, in particular to a method and device for controlling the opening of a fresh air valve, and an air conditioner. Background technique [0002] The air conditioning unit of the existing subway mainly adopts the traditional control mode of constant fresh air volume control. This constant fresh air volume control mode makes the fresh air volume of the air conditioner fixed, and will not be adjusted in time according to the change of the number of people in the car, resulting in a large number of people in the car. Insufficient fresh air volume, too much fresh air volume when there are few people, will seriously affect the air quality in the subway. [0003] It can be seen from this that no matter how the air quality is, as long as the air conditioning unit is running, the fresh air valve is fully or partially opened, which may easily cause excessive or insufficient fresh air volume. Therefore, this traditional...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/00
Inventor 刘加春陈万兴
Owner GREE ELECTRIC APPLIANCES INC
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