Energy storage battery cabinet
An energy storage battery and cabinet technology, applied in the field of energy storage equipment, can solve problems such as large noise and air duct resonance effect at the top of the air duct, and achieve the effect of low noise
Active Publication Date: 2021-02-12
BEIJING HYPERSTRONG TECH
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[0052] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all 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.
[0053] As an important way of electric energy storage, battery energy storage has the advantages of flexible configuration of power and energy according to different application requirements, fast response, not limited by external conditions such as geographical resources, and suitable for large-scale applications and mass production. It can play ...
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The invention provides an energy storage battery cabinet which comprises a cabinet main body and a cooling system, and the cooling system can be used for cooling a battery in the cabinet main body. The cooling system comprises an air conditioner, a first air duct and a second air duct, the first air duct is located at the top ends of the cabinet body and the air conditioner, the second air duct islocated on the back of the cabinet body, and an air outlet in the top end of the air conditioner communicates with the first air duct; a plurality of air outlets are formed in one surface, facing thesecond air duct, of the first air duct; a plurality of air ports communicated with the second air duct and the interior of the cabinet main body are formed in the back surface of the cabinet main body. Cold airflow generated by the air conditioner sequentially passes through the air outlet in the top end, the first air duct, the air outlet, the second air duct and the air port and finally entersthe cabinet body to cool the battery, and a fan does not need to be arranged at the top of the air duct. Therefore, the energy storage battery cabinet provided by the invention solves the technical problems that the top of the air duct is high in rotating speed, a large-air-volume fan is easy to form a resonance effect with the air duct, and large noise is brought.
Description
technical field [0001] Embodiments of the present invention relate to the technical field of energy storage equipment, in particular to an energy storage battery cabinet. Background technique [0002] As an important part of the battery energy storage system, the energy storage battery cabinet has been widely used in new energy, smart grid, energy-saving technology and other fields. Through the charging and discharging operation of the battery in the energy storage battery cabinet, it can cut peaks and fill valleys, improve power quality, act as a backup power supply, adjust frequency and participate in smart grid construction, etc. [0003] At present, the energy storage battery cabinet is equipped with an independent air duct for the battery cluster, and multiple air outlets facing the battery cluster are set on the air duct, and the fan on the top of the air duct and the front fan of the subrack jointly dissipate heat for the energy storage battery cabinet. [0004] Howe...
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IPC IPC(8): H01M10/663H01M10/6556H01M10/613H01M10/627H01M10/6563H01M50/209H01M50/244H01M50/251H01M50/258
CPCH01M10/663H01M10/6556H01M10/613H01M10/627H01M10/6563H01M2220/10Y02E60/10
Inventor 孙中豪徐福鑫王宁李文鹏吕喆钱昊
Owner BEIJING HYPERSTRONG TECH