...
首页> 外文期刊>Electric power systems research >An improved setting method of the distance protective IEDs for series-compensated transmission lines based on a case study approach
【24h】

An improved setting method of the distance protective IEDs for series-compensated transmission lines based on a case study approach

机译:基于案例研究方法的串联补偿传输线距离保护IED的改进设置方法

获取原文
获取原文并翻译 | 示例
           

摘要

An improved setting method of the conventional distance protective IEDs for the series compensated transmission lines based on the results of the comprehensive studies regarding the impact of a thyristor-controlled series capacitor (TCSC) is proposed in this paper. The proposed method considers the equivalent impedance of TCSC to calculate the distance protective IED setting values which can prevent the mal-operation. To verify and analyze the performance of the proposed method, the HILS(Hardware-In-the-Loop System) was constructed using RTDS and an IED. The IEC 61850-based dynamic characteristic tests were performed with this HILS.
机译:本文提出了一种基于关于晶闸管控制串联电容器(TCSC)冲击的综合研究结果的串联补偿传输线的传统距离保护IED的改进的设置方法。该方法考虑了TCSC的等效阻抗来计算可以防止MAL操作的距离保护IED设定值。为了验证和分析所提出的方法的性能,使用RTD和IED构建HIL(循环系统系统)。基于IEC 61850的动态特性测试是用这种HIL进行的。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号