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Fan tap position control method, fan tap position control system and air conditioner

A technology of fan gear position and control method, which is applied in the field of fan gear position control and fan gear position control system, can solve the problems of inability to meet indoor fan load requirements, low energy efficiency, and small adjustable range of fan gear positions, and achieves The effect of optimizing the gear determination scheme, saving power consumption, and meeting the load demand

Active Publication Date: 2015-09-16
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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Problems solved by technology

[0002] In related technologies, one-drag multi-type air conditioners usually work according to fixed fan gears, and the control process is not intelligently adjusted in conjunction with the specific working environment and pipeline parameters. In addition, the load variation of one-drag multi-type air conditioners When it is large, the adjustable range of the fan gear is small, the energy efficiency is low and the load demand of the indoor fan cannot be met

Method used

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  • Fan tap position control method, fan tap position control system and air conditioner
  • Fan tap position control method, fan tap position control system and air conditioner
  • Fan tap position control method, fan tap position control system and air conditioner

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[0038] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0039] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0040] Combine below Figure 1 to Figure 5 , to specifically describe the control scheme of the fan gear according to the present invention.

[0041] figure 1 A schematic flowchart of a method for...

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Abstract

The invention provides a fan tap position control method, a fan tap position control system and an air conditioner. The fan tap position control method comprises the following steps: judging a work mode of a multi-split air conditioner, wherein the work mode comprises a refrigeration mode and a heating mode; obtaining the energy level coefficients of a plurality of indoor fans so as to determine the load coefficient of an outdoor fan according to the energy level coefficients; obtaining a preset outdoor environment interval-initial tap position mapping table, wherein the preset outdoor environment interval-initial tap position mapping table comprises a mapping relationship between the threshold value interval of a preset outdoor environment temperature value and an initial tap position; judging the preset outdoor environment temperature interval to which the outdoor environment temperature detected in real time belongs to so as to determine the corresponding initial tap position; according to the work mode, the load coefficient and the initial tap position, determining the tap position of the outdoor fan. According to the technical scheme, the load balance of the air conditioner is realized, and power consumption is saved while the load requirements of the indoor fans are guaranteed.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a method for controlling fan gears, a fan gear control system and an air conditioner. Background technique [0002] In related technologies, one-drag multi-type air conditioners usually work according to fixed fan gears, and the control process is not intelligently adjusted in conjunction with the specific working environment and pipeline parameters. In addition, the load variation of one-drag multi-type air conditioners When it is large, the adjustable range of the fan gear is small, the energy efficiency is low, and the load demand of the indoor fan cannot be met. [0003] Therefore, how to design a control scheme for intelligently adjusting fan gears according to the working environment and pipeline parameters has become an urgent technical problem to be solved. Contents of the invention [0004] The present invention aims to solve at least one of the technical pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
CPCF24F11/30F24F11/62F24F11/65F24F2110/00F24F2140/50
Inventor 吴空侯泽飞张智黎顺全
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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