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Converter cooling system and air conditioning unit with the converter cooling system

A technology of cooling system and converter, which is applied in the direction of cooling/ventilation/heating transformation, output power conversion device, electrical components, etc., and can solve the problems of poor cooling effect of the converter cooling system

Active Publication Date: 2019-09-20
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to provide a converter cooling system and an air conditioning unit with the converter cooling system, so as to solve the problem of poor cooling effect of the converter cooling system in the prior art

Method used

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  • Converter cooling system and air conditioning unit with the converter cooling system

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Embodiment Construction

[0021] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0022] see figure 1 As shown, according to an embodiment of the present invention, the converter cooling system includes a converter cooling device 10, a compressor 20, a condenser 30 and a temperature regulator 40, wherein the converter cooling device 10, the compressor 20 and the condenser The converter 30 is arranged on the same circuit, and the temperature regulator 40 is connected in parallel with the converter cooling device 10, and regulates the temperature of the converter cooling device 10. In this embodiment, since the inverter cooling device 10, the compressor 20 and the condenser 30 are connected to form a circuit, when the refrigerant is introduced into the circuit, the compressor 20 an...

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Abstract

The invention provides a flow converter cooling system and an air conditioning unit with the same. The flow converter cooling system comprises a flow converter cooling device, a compressor, a condenser and a temperature regulator. The flow converter cooling device, the compressor and the condenser are arranged on the same circuit, the temperature regulator is connected with the flow converter cooling device in parallel, and the temperature of the flow converter cooling device can be regulated by the temperature regulator. The flow converter cooling system and the air conditioning unit with the flow converter cooling system have the advantage that flow converter cooling effects can be improved.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a converter cooling system and an air conditioner unit with the converter cooling system. Background technique [0002] With the rise of new energy technology and the need for energy saving and emission reduction, domestic air conditioners and even commercial air conditioners using photovoltaic power generation have appeared. For example, patent CN201210218407.2 discloses a photovoltaic air conditioning system. The air-conditioning unit is powered by a solar cell array or jointly powered by a city power and a solar cell. When the air-conditioning unit does not need power supply, the solar cell array is connected to the grid for power generation through a rectifier and inverter grid-connected module (converter). [0003] At present, for refrigeration and air conditioning units with photovoltaic systems, important components such as inverters, rectifier modules, and reacto...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02M1/00H05K7/20
Inventor 李宏波解金辉刘华张治平周宇
Owner GREE ELECTRIC APPLIANCES INC