摘要
Abstract
In this paper, with application of Linear Technology multi-cell battery stack monitor LTC6802, a Li-ion battery stack monitoring platform was designed. Up to 12 series-connected battery cells could be monitored with a single board, and more cells could be monitored by adopting a multi-board distributed architecture. Several functions including cell voltage detection, temperature detection, battery balancing, and distributed CAN communication could be realized. LTC6802 has very high voltage detection accuracy, is also highly integrated, and has a very promising application prospect especially in EV/HEV industry.关键词
锂离子电池/电池组监控/分布式结构/电池组均衡Key words
Li-ion battery/ battery stack monitoring/ distributed architecture/ battery pack balancing分类
信息技术与安全科学
