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Method and system for type selection of multi-connected air-conditioning system

A multi-connected air conditioner and processing method technology, which is applied in the field of air conditioning system selection automation

Active Publication Date: 2018-06-05
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems existing in manual selection, the present invention provides a type selection process for multi-connected air-conditioning systems with automatic room data entry, simple air-conditioner selection, one-key automatic completion of the assembly system, and intuitive and easy-to-understand interface display selection results method and system

Method used

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  • Method and system for type selection of multi-connected air-conditioning system
  • Method and system for type selection of multi-connected air-conditioning system
  • Method and system for type selection of multi-connected air-conditioning system

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Embodiment 1

[0130] An embodiment of the present invention provides a type selection processing method for a multi-connected air conditioning system, see figure 2 shown, including the following steps:

[0131] Generate databases of air conditioning systems based on different multi-connected air conditioning systems;

[0132] Process the basic parameters of the room and the type of the indoor unit;

[0133] According to the basic parameters of the room to be processed and the type of the indoor unit, query the database, and select the indoor unit, outdoor unit and branch pipe.

[0134] The type selection processing method of the multi-connected air-conditioning system of the present invention first generates the database of the air-conditioning system according to different multi-connected air-conditioning systems, and the database includes the model of the outdoor unit, the model of the indoor unit, and the model of the branch pipe corresponding to the air-conditioning system , the mode...

Embodiment 2

[0199]Based on the same inventive concept, the present invention also provides a type selection processing system for a multi-connected air-conditioning system. Since the problem-solving principle of this system is similar to the type selection processing method of the aforementioned multi-connected air-conditioning system, the system’s For the implementation, reference may be made to the implementation of the aforementioned methods, and repeated descriptions will not be repeated.

[0200] For the type selection processing system of the multi-connected air conditioning system provided by the embodiment of the present invention, see Figure 17 As shown, it includes generating database module 100, room parameter processing module 200 and type selection module 300, wherein:

[0201] The generating database module 100 is used for generating databases of air-conditioning systems according to different multi-connected air-conditioning systems;

[0202] The room parameter processing...

Embodiment approach

[0213] As a possible implementation, the type selection indoor unit 310 includes an initialization subunit 311 and a first judgment subunit 312;

[0214] The initialization subunit 311 is used to initialize the number of indoor units, and select the indoor unit model according to the load of each room;

[0215] The first judging subunit 312 is used to judge whether the sum of the rated capacity of the indoor unit given by the model of the selected indoor unit satisfies the load of the room where it is located;

[0216] If yes, output the indoor unit model and the required number of indoor units;

[0217] Otherwise, return to the first judging subunit after adding one indoor unit of the type;

[0218] The connected indoor unit 320 includes a second judging subunit 321;

[0219] The second judging subunit 321 is used to judge the number of indoor units in each room;

[0220] If there is no indoor unit in the room, no type selection is performed;

[0221] If there is only one...

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Abstract

The invention provides a type selection treatment method and system of multi-connected air conditioner systems. The method comprises the following steps that according to different multi-connected air conditioner systems, a database of the air conditioner systems is generated, and basic parameters of a room and types of indoor units are treated; according to the treated basic parameters of the room and the types of the indoor units, the databases are inquired, and types of the indoor units, outdoor units and branch pipes are selected. The problems that the basic parameters of the room are complex in input, the types of air conditioners re not clear in matching, and the capacity calculation and type selection processes of the air conditioners are tedious are solved; ultralimit problems of various capacity limitations, pipe length limitations, altitude difference limitations and the like are solved, and room data automatic input is achieved; and the air conditioner systems are easy, convenient and rapid in type selection, and an interface display type selection result is intuitive and easy to know.

Description

technical field [0001] The invention relates to the field of type selection automation of air conditioning systems, in particular to a type selection processing method and system for multi-connected air conditioning systems. Background technique [0002] In the selection of multi-connected central air-conditioning systems, different building types and room information are generally involved. It is necessary to calculate the area and load of the room, and select air-conditioning equipment according to the cooling capacity of the room: such as indoor units, outdoor units and Branch pipes and other accessories, and then select the connecting pipe (pipe diameter) and other system accessories between different accessories. [0003] At present, in the selection of multi-connected air conditioners, manual selection is mostly used. This manual selection method not only has a large amount of calculation data, but also has a complicated selection process, and involves a lot of knowled...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/64F24F11/83
CPCF24F11/30F24F11/62F24F11/64
Inventor 马楚雄牟桂贤刘煜林成霖
Owner GREE ELECTRIC APPLIANCES INC
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