基于卷扬机储能系统的超级电容充放电试验研究  

The experimental research on super capacitor charge and discharge based on hoisting mechanism energy storage system

作　　者：尹建阁[1] 卞永明[2] 沈家栋[1] 蒋佳[2] 

机构地区：[1]同济大学浙江学院机械与汽车工程系,浙江嘉兴314051 [2]同济大学机械与能源工程学院,上海201804

出　　处：《机械设计与制造工程》2016年第4期24-27,共4页Machine Design and Manufacturing Engineering

摘　　要：超级电容器是一种性能优良的新型能源器件,工程应用设计需掌握其容量、工作电压、充电效率、放电效率等指标。设计了卷扬机储能系统,对超级电容放电时重物提升速度及其放电效率,以及重物下放时重力势能回收到超级电容的充电效率进行了试验研究,实现了机械装置与超级电容的混合储能,为超级电容的研究及其在工程机械中的应用提供参考。Super capacitor is a new type of energy device with excellent performance,whose design and application needs to grasp its capacity,working voltage,charge,discharge efficiency and other indicators. It designs the hoisting mechanism energy storage system,takes the experimental researches on the lifting speed of the heavy load when the super capacitor charge,discharge efficiency when the super capacitor discharge,and on the charging efficiency when the heavy load is lowered. The gravity potential energy is recovered to the super capacitor.The experiment shows that the method realizes hybrid energy storage of the mechanical device and the super capacitor. This provides a reference for the research of the super capacitor and its application in engineering machinery.

关 键 词：卷扬机 混合储能 超级电容 充电 放电 

分 类 号：TH218[机械工程—机械制造及自动化]