磁饱和型故障限流器的研究与发展

山东大学学报(工学版)

磁饱和型故障限流器的研究与发展

刘洪顺，王伟，邹亮，李庆民

山东大学电气工程学院，山东济南 250061

收稿日期:2007-12-12 修回日期:1900-01-01 出版日期:2008-02-16 发布日期:2008-02-16
通讯作者: 刘洪顺

Advances of saturated iron core fault current limiters

LIU Hong-shun, WANG Wei, ZOU Liang, LI Qing-min

School of Electrical Engineering, Shandong University, Jinan 250061, China

Received:2007-12-12 Revised:1900-01-01 Online:2008-02-16 Published:2008-02-16
Contact: LIU Hong-shun

摘要/Abstract

摘要： 分析了传统故障限流技术的优势和存在的问题，指出研制性能优良、经济合理的新型故障限流器对电网发展具有重要的现实意义和应用价值.在给出饱和电抗器的一般工作原理的基础上，详细介绍了超导磁饱和型故障限流器的拓扑结构及其工程实用化遇到的难题.比较了永磁饱和型故障限流器的各种拓扑结构及其发展演变过程，提出了三相永磁饱和型故障限流器的三种物理拓扑结构.最后结合永磁饱和型故障限流器的结构设计，阐述了四个关键技术难题.

关键词: 故障限流器, 饱和电抗器, 磁饱和型, 超导, 永磁

Abstract: Both the advantages and disadvantages of traditional fault current limiting technology were analyzed. The analysis indicates that development of a new fault current limiter with economical and technological excellence was significant and urgent for present day power grids. With reference to the general operation principle of the saturated reactor, different topologies, and key obstacles encountered in engineering applications of the super conducting saturable magnetic core fault current limiter (SMFCL) were elucidated. Permanent magnetbiased saturated iron core fault current limiters (PMFCL) of various topologies were compared during their evolution process. Further, three novel topologies for threephase PMFCL were presented. Finally, four principal technological issues were raised with relative elucidation with regards of the optimal structure design of PMFCL.

Key words: fault current limiter, saturated reactor, saturated iron core, superconducting, permanent magnet

中图分类号:

TM471

刘洪顺,王伟,邹亮,李庆民 . 磁饱和型故障限流器的研究与发展[J]. 山东大学学报(工学版), 2008, 38(1): 18-23 .

LIU Hong-shun,WANG Wei,ZOU Liang,LI Qing-min . Advances of saturated iron core fault current limiters[J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2008, 38(1): 18-23 .

参考文献

多维度评价

Viewed

Full text

Abstract

Cited

Shared

Discussed

本文评价

推荐阅读 10

[1]	王丽君,黄奇成,王兆旭 . 敏感性问题中的均方误差与模型比较[J]. 山东大学学报(工学版), 2006, 36(6): 51 -56 .
[2]	孙炜伟,王玉振. 考虑饱和的发电机单机无穷大系统有限增益镇定[J]. 山东大学学报(工学版), 2009, 39(1): 69 -76 .
[3]	孙玉利,李法德,左敦稳,戚美 . 直立分室式流体连续通电加热系统的升温特性[J]. 山东大学学报(工学版), 2006, 36(6): 19 -23 .
[4]	徐丽丽,季忠,夏继梅 . 同规格货物装箱问题的优化计算[J]. 山东大学学报(工学版), 2008, 38(3): 14 -17 .
[5]	于海波,李宇,余恬,雷虹 . W波段折叠波导慢波系统的尺寸对其冷特性的影响[J]. 山东大学学报(工学版), 2008, 38(3): 90 -94 .
[6]	薛强,艾兴,赵军,周咏辉,袁训亮 . 纳米TiC对Si₃N₄基复合陶瓷材料性能和微观结构的影响[J]. 山东大学学报(工学版), 2008, 38(3): 69 -72 .
[7]	赵科军王新军刘洋仇一泓. 基于结构化覆盖网的连续 top-k 联接查询算法[J]. 山东大学学报(工学版), 2009, 39(5): 32 -37 .
[8]	孙媛媛徐衍亮姚之宁. 旁磁制动单相感应电动机制动力的分析与计算[J]. 山东大学学报(工学版), 2009, 39(5): 120 -123 .
[9]	世文学刘卫东孙永福. 基于DEM的堰塞湖1／3溃决模拟及人员撤离方案研究[J]. 山东大学学报(工学版), 2009, 39(5): 144 -148 .
[10]	孟健, 李贻斌, 李彬. 四足机器人跳跃步态控制方法[J]. 山东大学学报(工学版), 2015, 45(3): 28 -34 .