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Electrical system

A technology for electrical systems and electrical equipment, which is applied in the direction of electrical components, circuits, and structural parts of electrical equipment, and can solve the problem of incompatibility between the air ducts of energy storage air conditioners and energy storage converters, and the difficulty of cooling and heating cycle air ducts. Problems such as radiator heat dissipation, to achieve the effect of reducing occupancy and reducing space occupancy

Pending Publication Date: 2021-11-23
厦门科华数能科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the energy storage air conditioner cannot match the air duct of the energy storage converter, and it is difficult to effectively establish a cold and hot circulation air channel and dissipate heat from the energy storage converter

Method used

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Embodiment Construction

[0064] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are preferred embodiments of the invention and should not be seen as excluding other embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0065] In the claims, description and above-mentioned drawings of the present invention, unless otherwise clearly defined, the terms "first", "second" or "third" are used to distinguish different objects, not for Describe a specific order.

[0066] In the claims, specification and above-mentioned drawings of the present invention, unless otherwise clearly defined, for orientation words, such as using the terms "center", "transverse", "longit...

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Abstract

The invention discloses an electrical system which comprises a shell, first electrical equipment, refrigeration equipment, a first air duct piece and a second air duct piece, wherein the shell is provided with a first bin body, a second bin body, and a first air passing opening and a second air passing opening which are used for communicating the first bin body and the second bin body; the first electrical equipment is arranged in the first bin body and is provided with a first air inlet and a first air outlet; the refrigeration equipment is arranged in the second bin body and is provided with a second air inlet and a second air outlet; the first air duct piece is arranged in the first bin body and defines a first air guide duct which is located in the first bin body and used for introducing and restraining hot air output by the first air outlet from entering the second bin body; and the second air duct piece is arranged in the second bin body and defines a second air guide duct which is located in the second bin body and used for introducing and restraining cold air output by the second air outlet from entering the first bin body. According to the electrical system, effective heat dissipation of the lower-in and upper-out electrical equipment can be achieved through the lower-in and upper-out refrigeration equipment, and the electrical system has the advantages of being high in protection level, low in system cost, good in space utilization and the like.

Description

technical field [0001] The invention relates to the technical field of protection and heat dissipation of electrical equipment, in particular to an electrical system. Background technique [0002] A container-type energy storage power station includes a container body and a battery compartment and a converter compartment located in the box and separated from each other. The battery compartment is equipped with an energy storage battery, and the converter compartment is equipped with an energy storage converter. In addition, there may be It includes a transformer chamber provided with a transformer. [0003] Traditional energy storage converters are placed in containers, and the highest protection level that can be achieved is IP55, which sometimes cannot meet the requirements of some customers. In order to improve the protection level, some manufacturers consider introducing an air-conditioning system in the converter chamber, so that there is no need to introduce air outsi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20H01M10/613H01M10/627H01M10/6563H01M10/6566H02M1/00
CPCH05K7/20909H05K7/20145H05K7/20172H01M10/613H01M10/627H01M10/6563H01M10/6566H02M1/00Y02E60/10
Inventor 叶南志赵晓航倪泽联许金兴
Owner 厦门科华数能科技有限公司
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