电力系统自动化2011，Vol.35Issue(12)：76-79,4.
采样值差动在线路差动保护中的应用
Sampled Values Based Differential Protection for Line Differential Protection
张兆云 1刘宏君 1岳蔚 1习伟1
作者信息
- 1. 国网电力科学研究院/南京南瑞集团公司,江苏省南京市210003
- 折叠
摘要
Abstract
After a brief introduction about the sampled values based line differential protection, two important effects of the sample values based differential protection (SVBDP) on the line differential protection are analyzed with practical example, I. E. Solving the problem of current transformer saturation in the traditional substations and improving the capability of resisting abnormal data in the digital substations. The application of SVBDP can solve both above mentioned problems simultaneously, thus the line differential protection for traditional substations as for digital substations can achieve organic unification.关键词
线路差动保护/采样值差动保护/电流互感器饱和/异常数据/数字化变电站Key words
line differential protection/ sampled values based differential protection/ current transformer saturation/ abnormal data/ digital substation引用本文复制引用
张兆云,刘宏君,岳蔚,习伟..采样值差动在线路差动保护中的应用[J].电力系统自动化,2011,35(12):76-79,4.
