Faulted Circuit Indicator in Distribution Network Based on Detection for Instantaneous Variables

摘要：

In current 10kV distribution network adopting isolated neutral or small grounding system，fault lines select and location technology was hotspot and difficulty in the distribution network. According to analysis of the mainstream view of the Faulted Circuit Indicators (FCI), the author put forward ameliorating scheme, inducted instantaneous variables current, instantaneous variables voltage detection and combined with microcontroller technology to improve the rate of correct operation and intelligence of FCI.

关键词： Faulted Circuit Indicator Instantaneous Variables Phase-Phase fault Single phase grounding fault Single-Chip Microcontroller Unit

作者: YE Dan

作者单位: Fuzhou Electric Power Industrial Bureau Fujian 350009,China

会议类型: 国际会议

会议名称: 第六届输配电技术国际会议

会议地点: 广州

会议语种:英文

在线出版日期: 2007-11-10（万方平台首次上网日期，不代表论文的发表时间）