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Area control method, device, system and air conditioning system

A regional control and regional technology, applied in heating and ventilation control systems, heating and ventilation safety systems, heating methods, etc., can solve problems such as poor reliability, and achieve the effect of high control reliability

Active Publication Date: 2020-11-03
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, it is necessary to provide an area control method, device, system and air conditioning system for the problem of poor control reliability of the traditional area control system

Method used

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  • Area control method, device, system and air conditioning system
  • Area control method, device, system and air conditioning system
  • Area control method, device, system and air conditioning system

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Embodiment Construction

[0024] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Preferred embodiments of the application are shown in the accompanying drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the application more thorough and comprehensive.

[0025] see figure 1 , an area control method, including step S200, step S300 and step S400.

[0026] Step S200, when a faulty area occurs, the ambient temperature of the non-faulty area is obtained.

[0027] Specifically, the fault area is the area where the thermostat fails in the area with work demand, and the non-fault area is the area with the normal operation of the thermostat in the area with work demand. In each area correspondin...

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PUM

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Abstract

The invention relates to an area control method, device and system and an air conditioning system. According to the method, when the area control system has a fault area in the running process, an emergency control function will be started, and through an air valve controller, the corresponding environment temperature of a non-fault area at the moment is acquired and analyzed to obtain the start and stop control temperature matched with the fault area, so that the corresponding current environment temperature of the fault area at this time is characterized; and then the air valve controller carries out air supply control over the fault area according to the preset temperature (namely the target temperature) corresponding to the fault area and the current environment temperature. Through the scheme, the reasonable operation of the fault area can be controlled, so that the basic refrigeration or heating demand of the fault area is maintained, the situation that the air valve controller cannot reasonably control the operation condition of the fault area is avoided, and the method has the advantage of high control reliability.

Description

technical field [0001] The present application relates to the technical field of air conditioners, in particular to an area control method, device, system and air conditioning system. Background technique [0002] With the improvement of people's living standards, air conditioners and other home appliances are used more and more widely in people's daily life, becoming an indispensable part of life. Due to the uneven distribution of population in the environment where the air conditioner is used or the inconsistent user needs in different areas, it is necessary to control the air supply of the air conditioner in different areas, and the idea of ​​​​area control came into being. [0003] The traditional zone control system is based on the one-to-one unit, and according to the temperature data fed back by the thermostats in different zones, the air valve controller adjusts the working status of the air valves in different areas, so as to realize independent air supply in differ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/64F24F11/38F24F11/58F24F11/84
CPCF24F11/38F24F11/58F24F11/64F24F11/84
Inventor 贺小林谢金桂李志逢左攀杨华生邹宏亮
Owner GREE ELECTRIC APPLIANCES INC