电测与仪表2016，Vol.53Issue(14)：101-105,5.
一种新型超级电容器组电压均衡系统设计
Research on voltage balance system for super-capacitor stack
摘要
Abstract
To meet the requirements of capacity and voltage in high-power energy storage system ,the multiple super-capacitor are usually connected in series , for the reason of low voltage of super-capacitor monomer .Because of per-formance parameter dispersion , the voltages of each monomer in super-capacitor stack are unbalanced .In this paper , a voltage balance system without energy consumption was designed , based on the burst mode and the charging and dis-charging characteristics of super-capacitor .The system is composed by signal collection circuits , slave computer , bal-ance switching circuits , and upper industrial personal computer , which can realize the functions of voltage acquisition and switch circuits controlling when tandem super-capacitor is charging and discharging .Through the control of switc-hing circuits , the voltages of each supercapacitor monomer tends to accord during charging and discharging , so as to realize the maximum utilization of supercapacitor stack .关键词
超级电容器/超级电容器组/电压均衡/开关电路Key words
super-capacitor/super-capacitor stack/voltage balance/switching circuit分类
信息技术与安全科学引用本文复制引用
李岩松,张宾,杨奕飞,韩亮..一种新型超级电容器组电压均衡系统设计[J].电测与仪表,2016,53(14):101-105,5.基金项目
国家自然科学基金资助项目 （）
