摘要
如何在电池整个生命周期内,或在电池处于过温状态及使用负载的情况下,对电池的剩余电量进行精确测量是很困难的事情。本文将介绍如何利用最新的电量测量技术——阻抗跟踪来解决电池电量精确监测的难题,文中还列举了单节锂离子电池组解决方案的简单设计案例。
Providing accurate remaining capacity information throughout battery lifetime and over temperature and usage load profiles is often an underestimated challenge for many end-users and even some system designers. This article describes how the new Impedance Track technology tackles these challenges and presents a brief design example of a single cell Li-Ion battery pack solution.
出处
《电子设计应用》
2007年第11期113-115,10+13,共3页
Electronic Design & Application World
