To provide a storage battery system in which the introduction of outside air into a housing for storing a storage battery and the block of the introduction can be selected according to the situation inside and outside the housing.SOLUTION: A storage battery system includes a storage battery storing electricity therein, a blower exhausting air, and a housing surrounding and housing the storage battery and the blower. The housing includes a plurality of openings connected to the outside of the housing and the inside of the housing, and a plurality of movable partitions opening/closing the plurality of openings, respectively. In the housing, an annular circulation passage is formed to guide air to the storage battery, the air being exhausted from the blower, and the storage battery and the blower are arranged in the middle of the circulation passage.SELECTED DRAWING: Figure 2
【課題】蓄電池を収納する筐体への外気の導入と導入遮断を筐体内外の状況に応じて選択すること。【解決手段】電力を蓄電する蓄電池と、空気を排出する送風装置と、蓄電池と送風装置を囲んで収納する筐体と、を有する蓄電池システムであって、筐体は、筐体外部と筐体内部に連なる複数の開口と、複数の開口の各々を開閉する複数の可動仕切りを備え、筐体内には、送風装置から排出される空気を蓄電池に導く環状の循環流路が形成され、蓄電池と送風装置は、循環流路の途中に配置されている。【選択図】図2
STORAGE BATTERY SYSTEM AND COOLING CONTROL METHOD THEREOF
蓄電池システム及びその冷却制御方法
2021-06-03
Patent
Electronic Resource
Japanese
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