A power battery assembly is provided. The power battery assembly comprises: a battery circuit having at least one battery module; a relay, wherein a normally open contact of the relay is connected with the battery circuit in series; a controller for controlling the normally open contact of the relay, wherein an input end and an output end of the relay are connected with the controller respectively; and a fuse protector connected with the battery circuit in series.
申请公布号
WO2014048315(A1)
申请公布日期
2014.04.03
申请号
WO2013CN84155
申请日期
2013.09.25
申请人
SHENZHEN BYD AUTO R&D COMPANY LIMITED;BYD COMPANY LIMITED