高储能密度脉冲电容器的研究

被引:31
作者
林福昌
徐智安
代新
李劲
机构
[1] 华中科技大学脉冲研究与发展中心
关键词
金属化膜; 脉冲电容器; 储能密度; 电极;
D O I
10.13336/j.1003-6520.hve.2002.07.014
中图分类号
TM53 [电容器];
学科分类号
摘要
介绍了高储能密度电容器研究的发展及现状 ,讨论了复合介质薄膜、分割电极金属化膜和复合喷金层技术等新的研究方向。研究表明 ,优化结构设计、选择合适的介质膜(如金刚石复合膜 )及改善端部的接触 (如增大喷金与电极的接触面及改善电场分布 )可有效地提高电容器的性能及寿命 ,储能密度 2~ 3k J/ L 的电容器可望投入使用。
引用
收藏
页码:34 / 37
页数:4
相关论文
共 11 条
[1]  
Uncoupling behavior of current gates in self healing capacitors. Schneuwly A,Gr Oning P,Schlapbach L. Journal of Materials Science . 1998
[2]  
High temperature diamond capacitor. Ebert W et al. Diamond and Related Materials . 1999
[3]  
Pulse withstand capability of self healing metallized polypropylene capacitors in power applications.An Experimental Investigation. Nucci C A et al. IEEE Transactions on Electrical Insulation . 1991
[4]  
Capacitors. Walter J S et al. IEEE Transactions on Plasma Science . 1998
[5]  
Laghari and james S W.Energy storage pulsed power capacitor technology. Javaid R. IEEE Transactions on Power Electronics . 1992
[6]  
Chemical process during electrical breakdown in an organic dielectric with evaporated thin electrodes. Kammermaier J. IEEE Transactions on Industrial Electronics . 1987
[7]  
Physical and chemical process in self curing plastic capacitors. Heywang H. Colloid and Polymer Science . 1976
[8]  
Pulse handling capability of energy storage metallized film capacitors. Picci,Guido and Rabuffi. IEEE Transactions on Power Systems . 2000
[9]  
Improved metallized film capacitor using a new acrylate coating process. Jones Ron et al. Journal of Plastic Film and Sheeting . 1997
[10]  
A changing capacitor technology faimure mechanism and design innovations. Shaw D G et al. IEEE Transactions on Industrial Electronics . 1981