Control system of air conditioner

A control system and air conditioner technology, applied in heating and ventilation control systems, heating and ventilation safety systems, high-efficiency adjustment technology, etc., can solve problems such as the inability of air conditioners to ensure the effective direction of fresh air, and improve the user experience. Effect

Active Publication Date: 2021-05-11
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a control system of an air conditioner to solve the problem that the air conditioner in the prior art cannot ensure that the fresh air is effectively blown to the indoor fresh air demand area

Method used

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  • Control system of air conditioner
  • Control system of air conditioner

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Experimental program
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Effect test

Embodiment 1

[0027]Such asfigure 1 As shown, the control system also includes a first detection module and a second detection module, wherein the first detecting module detects the first speed of the first fan; the second detection module detects the second speed of the second fan; the calculation module according to the calculation function Calculate the amount of new wind fusion, where the calculation function is obtained by the following formula:Among them, g represents a new wind fusion, A1For the first constant, A2For the second constant, R1Represents the first speed, R2Represents the second speed; when the new wind fusion satisfies the preset conditions, the adjustment module does not adjust the first speed; when the new wind fusion does not satisfy the preset conditions, the adjustment module is adjusted to the first speed, until the new wind fusion is satisfied. Preset conditions.

Embodiment 2

[0029]Such asfigure 2As shown, the control system also includes a first detection module, a second detecting module, and a third detection module, and the first detection module detects the first speed of the first fan; the second detection module detects the second speed of the second fan; third Detection module detection of Co indoors2Concentration; when n> n0When the adjustment module increases the first speed of the first preset speed A, where n is represented by CO2Concentration, N0Preset CO2Concentration; the third detection module continues to detect COs in the room2Concentration, when n> n0When the adjustment module will continue to increase the first preset speed A after adjustment, until the adjustment module is adjusted after CO2Concentration and preset CO2The relationship between concentrations satisfies n 0.

[0030]Such asfigure 2As shown in N 0At the time, the adjustment module reduces the first speed A 'after the K + adjustment of the second preset speed A' and obtains ...

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Abstract

The invention provides a control system of an air conditioner. The control system comprises a calculation module and an adjusting module, wherein an indoor unit of the air conditioner is provided with a plurality of air outlets, at least one of the air outlets is used for blowing air conditioner air into a room, and at least one of the other air outlets is used for blowing fresh air into the room; the calculation module calculates and obtains the fresh air fusion amount according to the first rotating speed of a first fan blowing out the fresh air and the second rotating speed of a second fan blowing out the air conditioner air; and the adjusting module adjusts the first rotating speed so that the fresh air fusion amount can meet a preset condition. According to the control system of the air conditioner, the problem that the air conditioner in the prior art cannot ensure that the fresh air is effectively blown to an indoor fresh air demand area is solved.

Description

Technical field[0001]The present invention relates to the technical field of air conditioning apparatus, and in particular, to a control system for an air conditioner.Background technique[0002]In the prior art, the user's quality of the air in the air-conditioned room is getting higher and higher, and the introduction of outdoor new wind can effectively improve the quality of indoor air, however, the new wind system of the existing air conditioner only considers the new style introduced in the room. Uniformity, however, indoor new wind demand areas include human active areas and pet movable regions, etc., due to human body and pets, etc., the existing air conditioner cannot ensure that the new wind can effectively blow the new wind demand area, decrease The user's use experience is good for the use of the air conditioner.Inventive content[0003]The main object of the present invention is to provide a control system of an air conditioner to solve the problem of air conditioners in the...

Claims

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Application Information

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IPC IPC(8): F24F11/89F24F11/77F24F11/64F24F110/70
CPCF24F11/89F24F11/77F24F11/64F24F2110/70Y02B30/70
Inventor 郑丹平林裕亮雷子龙
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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