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Variable refrigerant flow air conditioning system and control method thereof

A multi-connected system and control method technology, which is applied in heating and ventilation control systems, heating and ventilation safety systems, heating methods, etc., can solve problems such as insufficient intelligence, difficulty in satisfying users, and affecting user comfort, so as to achieve control intelligence, Comfort, effective energy saving, and high degree of intelligence

Active Publication Date: 2015-12-09
GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the air conditioner is controlled by forcibly limiting the output, it seriously affects the comfort of the user; when the air conditioner is controlled by the sleep curve, it is not smart enough to meet the needs of the user

Method used

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  • Variable refrigerant flow air conditioning system and control method thereof
  • Variable refrigerant flow air conditioning system and control method thereof
  • Variable refrigerant flow air conditioning system and control method thereof

Examples

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Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0024] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicat...

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Abstract

The invention discloses a variable refrigerant flow air conditioning system. The variable refrigerant flow air conditioning system comprises a host computer system and an air-conditioner refrigerant system; the air-conditioner refrigerant system comprises an indoor unit subsystem and an outdoor unit subsystem, wherein the indoor unit subsystem comprises at least one indoor unit, and the outdoor unit subsystem comprises at least one outdoor unit; the host computer system is used for obtaining the indoor unit set temperature, the indoor environment temperature and the outdoor unit environment temperature and obtaining recorded values according to the outdoor unit environment temperature; and the host computer system controls the indoor unit according to the indoor unit set temperature, the indoor environment temperature and the recorded values. By means of the variable refrigerant flow air conditioning system, effective energy-saving operation can be achieved on the premise that the user comfort is obtained, the energy-saving effect is good, the intelligence degree is high, and the user requirement is met. The invention further discloses a control method for the variable refrigerant flow air conditioning system.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a multi-connection system and a multi-connection control method. Background technique [0002] Existing air conditioners can achieve energy saving by forcibly limiting output or adopting sleep curves. However, when the air conditioner is controlled by forcibly limiting the output, the comfort of the user is seriously affected; when the air conditioner is controlled by the sleep curve, it is not smart enough to meet the needs of the user. [0003] Therefore, existing air conditioners need to be improved in terms of energy-saving control. Contents of the invention [0004] The object of the present invention is to solve at least one of the above-mentioned technical drawbacks. [0005] For this reason, an object of the present invention is to provide a multi-connection system, which can operate effectively with energy saving while satisfying user comfort. [0006] In o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/02F24F11/00
Inventor 阎杰尚建武梁锐詹艳高建军廖南海
Owner GD MIDEA HEATING & VENTILATING EQUIP CO LTD
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