BATTERY SYSTEM CONTROL METHOD AND CONTROL APPARATUS

The embodiments of the present application provide a battery system control method and control apparatus, the battery system comprising N battery branches connected in parallel, and N being a positive integer greater than 1. The control method comprises: when the communication of at least one batter...

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Bibliographische Detailangaben
Hauptverfasser:	YE, Wei, LI, Yongchao, WU, Shenglu, XIE, Jihai, RONG, Chao
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 embodiments of the present application provide a battery system control method and control apparatus, the battery system comprising N battery branches connected in parallel, and N being a positive integer greater than 1. The control method comprises: when the communication of at least one battery branch amongst the N battery branches is abnormal, determining the number M of closed battery branches in the battery system, M being an integer smaller than or equal to N; and according to the number M of the closed battery branches, determining the state of charge (SOC) of the battery system. The control method and the control apparatus provided by the embodiments of the present application are conducive to improving the performance of battery systems. Les modes de réalisation de la présente demande concernent un procédé de commande et un appareil de commande de système de batterie, le système de batterie comprenant N branches de batterie connectées en parallèle, et N étant un nombre entier positif supérieur à