HVDC Fault Recovery Characteristics and Enhancement Methodologies

摘要：

　　In order to improve fault recovery characteristic of high-voltage direct current transmission system(HVDC),this paper proposes voltage dependent current order limiter(VDCOL),optimizing arc extinguishing angle controlling and adopting SVC reactive power compensator and so on to improve fault recovery feature after analyzing the main factors influencing fault recovery characteristic.This paper makes the fault simulation in the CIGRE HVDC Benchmark Model with PSCAD software.The result shows that it is useful for improving fault recovery to adopt the measures proposed in paper.

关键词： HVDC fault recovery strength of the AC system VDCOL reactive power compensation

作者: Na Wu Tianzheng Wang Zhenyu Yang Yang Yang Ying Zhang Jie Hao Wei Wang Shaoping Guan Yu Han

作者单位: State Grid Shanxi Electric Power Research Institute,Taiyuan,China State Grid Taiyuan Jinyuan Power Supply Company,Taiyuan,China State Grid Shanxi Customer Service Center,Taiyuan,China

会议类型: 国际会议

会议名称: 2017 IEEE 2nd Advanced Information Technology,Electronic and Automation Control Conference(IAEAC 2017)(2017 IEEE 第2届先进信息技术、电子与自动化控制国际会议)

会议地点: 重庆

会议语种:英文

页码: 2568-2572

在线出版日期: 2017-03-25（万方平台首次上网日期，不代表论文的发表时间）