...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Electric power systems research >Modeling of current-limiting air-core series reactor for transient recovery voltage studies
【24h】

Modeling of current-limiting air-core series reactor for transient recovery voltage studies

机译：用于瞬态恢复电压研究的限流空心串联电抗器建模

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This paper presents a methodology for obtaining the current-limiting air-core series reactor model suitable for the transient recovery voltage (TRV) studies, which is constructed from the reactor geometry, accounting for the winding design and disposition, as well as the insulating material properties. The model is based on the ladder connection of frequency-dependent lumped-parameter reactor winding elements (representing partial capacitances, resistances, inductances and conductances). A frequency-dependent equivalent admittance matrix is formed for the ladder network, which is further processed using the vector fit technique, resulting in a Foster-type network suitable for a direct incorporation within the EMTP-ATP environment. A parametric analysis is provided in the paper as well, featuring different impacts that the variation of reactor design properties produces on the inherent TRV response.
机译：本文介绍了一种方法，该方法用于获取适用于瞬态恢复电压（TRV）研究的限流空心串联电抗器模型，该模型是根据电抗器的几何形状构造而成的，其中考虑了绕组的设计和布置以及绝缘材料属性。该模型基于与频率相关的集总参数电抗器绕组元件（代表部分电容，电阻，电感和电导）的梯形连接。为梯形网络形成一个频率相关的等效导纳矩阵，使用向量拟合技术对其进行进一步处理，从而形成适合于直接合并到EMTP-ATP环境中的Foster型网络。本文还提供了参数分析，其特点是反应堆设计特性的变化对固有TRV响应产生不同的影响。

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