LARGE CYLINDRICAL BATTERY SYSTEM HAVING THREE LIQUID COOLING SURFACES

The present application discloses a large cylindrical battery system having three liquid cooling surfaces, comprising: a power battery module, the power battery module comprising at least one battery module, and multiple rows of cells being uniformly distributed in the battery module; a liquid cooli...

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Bibliographische Detailangaben
Hauptverfasser:	FENG, Yanqiang, OUYANG, Xiaoqun
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	The present application discloses a large cylindrical battery system having three liquid cooling surfaces, comprising: a power battery module, the power battery module comprising at least one battery module, and multiple rows of cells being uniformly distributed in the battery module; a liquid cooling system, the liquid cooling system comprising liquid cooling pipes located at two sides of the power battery module and a liquid cooling plate located at the top portion of the power battery module; multiple separating cooling plates arranged linearly are held between the liquid cooling pipes at the two sides of the power battery module, a separating cooling plate is arranged at either side of each row of cells, the separating cooling plates are connected with the cells by means of a thermally conductive adhesive, and the liquid cooling plates are connected with the cells by means of the thermally conductive adhesive. La présente invention concerne un système de batterie cylindrique de grande taille ayant trois s