Search International and National Patent Collections

1. (WO2018079360) BATTERY CONTROL DEVICE, BATTERY PACK, AND BATTERY SYSTEM

Pub. No.:    WO/2018/079360    International Application No.:    PCT/JP2017/037627
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Thu Oct 19 01:59:59 CEST 2017
IPC: H02J 7/10
B60L 11/18
H01M 10/48
H02J 7/00
Applicants: HITACHI AUTOMOTIVE SYSTEMS, LTD.
日立オートモティブシステムズ株式会社
Inventors: YONEMOTO Masahiro
米元 雅浩
SAKABE Kei
坂部 啓
KOMATSU Daiki
小松 大輝
YAMAUCHI Shin
山内 晋
NAKAO Ryohhei
中尾 亮平
OHKAWA Keiichiro
大川 圭一朗
Title: BATTERY CONTROL DEVICE, BATTERY PACK, AND BATTERY SYSTEM
Abstract:
The present invention addresses the problem of highly accurately limiting input/output power in a battery pack and a battery control device even in the situation where an RTC cannot be used. This power control device limits, using battery cell temperature information and temperature information different from the battery cell temperature information, input/output power of a battery cell.