Charge Strategy Study for Supercapacitors Applied to Regenerative Energy System in Elevator Application

摘要：

Supercapacitors can harvest and return energy to power grid as elevator generator is operated with generating mode. This paper investigates energy storage technology of supercapacitors and presents a charge control strategy employing energy control regulation applied to Pulse Width Modulation (PWM) circuit. Experimental results illustrate that this strategy can fully satisfy the requirement in terms of charging supercapacitors safely, reliably and promptly.

关键词： Supercapacitor Charge control strategy Elevator

作者: Wen Fang Yang Shengyi Chen Xiangping

作者单位: Electric Engineering College, Guizhou University, Guiyang 550003

会议类型: 国际会议

会议名称: 2011 3nd International Conference on Mechanical and Electronics Engineering(2011年第三届机械与电子工程国际会议 ICMEE2011)

会议地点: 合肥

会议语种:英文

页码: 3225-3228

在线出版日期: 2011-09-23（万方平台首次上网日期，不代表论文的发表时间）