18815397. CONTROL METHOD AND CONTROL APPARATUS FOR BATTERY SYSTEM (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)
Contents
CONTROL METHOD AND CONTROL APPARATUS FOR BATTERY SYSTEM
Organization Name
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Inventor(s)
CONTROL METHOD AND CONTROL APPARATUS FOR BATTERY SYSTEM
This abstract first appeared for US patent application 18815397 titled 'CONTROL METHOD AND CONTROL APPARATUS FOR BATTERY SYSTEM
Original Abstract Submitted
Embodiments of this application provide a control method and control apparatus for a battery system. The battery system includes N battery branches connected in parallel, N being a positive integer greater than 1. The control method includes: in a case of abnormal communication in at least one of the N battery branches, determining a number M of closed battery branches in the battery system, M being an integer less than or equal to N; and determining a state of charge SOC of the battery system based on the number M of closed battery branches. The control method and control apparatus in the embodiments of this application are conducive to improving the performance of the battery system.
