一种新型直流混合型HTSCFCL的研究  

THE RESEARCH ON NOVEL DC S/N TRANSITION HYBRID TYPE OF HTSCFCL

作　　者：张晚英[1] 周有庆[1] 赵伟明[2] 陈洪云[1] 张绪红[3] 李中发[1] 

机构地区：[1]湖南大学电气与信息工程学院,湖南长沙410082 [2]湖南省水利水电科学研究所,湖南长沙410007 [3]广东技术师范学院,广东广州510635

出　　处：《低温物理学报》2009年第1期50-53,共4页Low Temperature Physical Letters

基　　金：国家自然科学基金(项目编号:60375001)资助的课题~~

摘　　要：在研究混合型高温超导限流器和失超桥式整流型高温超导限流器原理的基础上,提出了一种新型单相混合型高温超导限流器,利用MATLAB进行仿真研究,结果表明该限流器设计参数准确,限流效果明显.新型直流混合型HTSCFCL的研究对限制短路电流和提高系统稳定运行具有十分重要的意义.Base on studying of the working principle of hybrid type dc high temperature superconducting fault current limiter and dc S/N transition rectifier bridge type high temperature superconducting fault current limiter, a novel single-phase hybrid type dc high temperature superconducting fault current limiter is proposed. The simulation results show the good limiting capability of the device. The new design method by MATLAB simulation that we put forward in this paper is a effective approach for the accurate design parameters and its satisfactory limiting-current performances . The device is of great benefit to limit fault current and improve transient stability of power system.

关 键 词：新型 混合型 仿真 短路电流 电力系统 桥式整流 高温超导限流器 

分 类 号：TM46[电气工程—电器]