Voltage measuring apparatus and battery management system including the same

作者: Seok Heo , Moonsik Song

DOI:

关键词:

摘要: Disclosed are a voltage measuring apparatus and battery management system including the same. The is connected to plurality of cells each other in series measure respective cells. includes first node coupled one an positive electrode negative as target, amplifies difference between second generate error voltage, converts into digital signal, compensates for polarity signal.

参考文章(30)
Yoshihiro Kawamura, 佳浩 河村, Flying capacitor type voltage measurement device ,(2005)
晃 鈴木, 裕一 豆崎, Yuuichi Mamezaki, Akira Suzuki, Switched capacitor type variable gain amplifier circuit ,(2005)
Ling Li, Dinghong Zhou, Changxi Zhu, Battery management system and method ,(2012)
Akihiko Emori, Mutsumi Kikuchi, Tatsumi Yamauchi, Akihiro Machida, Akihiko Kudo, Battery system monitoring apparatus ,(2011)
Hiroshi Fujita, Tetsuya Kobayashi, Battery pack voltage detection apparatus ,(2002)
Chutao Zhang, Songtao Chen, Wei Zhang, Guoxing Li, Systems and methods for cell balancing ,(2011)
Christian Steffen Birk, Bootstrapped switch circuit ,(2009)