...
首页> 外文期刊>電子情報通信学会技術研究報告 >Simulation of Capacitive Current Switching Characteristics on 550kV Single-breaker Tank Circuit Breaker
【24h】

Simulation of Capacitive Current Switching Characteristics on 550kV Single-breaker Tank Circuit Breaker

机译:550kV单断路器箱式断路器电容电流切换特性的仿真

获取原文
获取原文并翻译 | 示例
           

摘要

In this paper, an arc model for 500kV SF6 single-breaker tank circuit breaker is built by using modified commercial CFD package PHOENICS software. The Finite Volume Method (FVM) is used to calculate the flow field in the arc chamber. Through the simulation, the flow velocity vector and mach number for capacitive current switching are analyzed, and flow dynamic characteristics are obtained, which is helpful for the design of 550kV SF6 single-breaker tank circuit breaker.
机译:本文利用改进的商用CFD软件包PHOENICS软件建立了500kV SF6单断路器储罐断路器的电弧模型。有限体积法(FVM)用于计算电弧室内的流场。通过仿真,分析了电容式电流开关的流速矢量和马赫数,获得了流动动力特性,为550kV SF6单断路器箱式断路器的设计提供了帮助。

著录项

  • 来源
    《電子情報通信学会技術研究報告》 |2010年第270期|p.223-226|共4页
  • 作者单位

    State Key Lab of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, China,Henan Pinggao Electric Co. Ltd, Pingdingshan, Henan, China;

    State Key Lab of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, China,Henan Pinggao Electric Co. Ltd, Pingdingshan, Henan, China;

    State Key Lab of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, China;

    State Key Lab of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, China;

    Henan Pinggao Electric Co. Ltd, Pingdingshan, Henan, China;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    capacitive current switching; tank circuit breaker; FVM; gas flow field;

    机译:电容电流开关;储罐断路器;FVM;气流场;

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