Closeup and remote short circuit transient calculation model on DC traction power supply system with 24-pulse rectifier

Jun Ling Zhang, Xiao Yun Feng, Ke Li, Jun Zheng, Dandan Huang

Research output: Chapter in Book/Report/Conference proceedingConference proceeding

4 Citations (Scopus)

Abstract

DC traction power supply with 24-pulse rectifier is widely used in urban railway transit system. It is necessary to consider short circuit fault protection, because it is crucial for the design of equipments to meet requirements of safety and reliability. This paper presents a 24-pulse rectifier model, based on which the closeup and remote short circuit currents are obtained by programs. The calculation model presented is simple, efficient, and easy to get realized. The current profiles are then compared with that modeled in MATLAB/SIMULINK to prove their reliability. The result shows the accuracy of the model.

Original languageEnglish
Title of host publication2010 International Conference on Electrical Machines and Systems, ICEMS2010
PublisherIEEE
Pages97-101
Number of pages5
ISBN (Print)9788986510119
Publication statusPublished - 10 Dec 2010
Externally publishedYes
Event2010 International Conference on Electrical Machines and Systems, ICEMS2010 - Incheon, Korea, Republic of
Duration: 10 Oct 201013 Oct 2010

Publication series

Name2010 International Conference on Electrical Machines and Systems, ICEMS2010

Conference

Conference2010 International Conference on Electrical Machines and Systems, ICEMS2010
CountryKorea, Republic of
CityIncheon
Period10/10/1013/10/10

Keywords

  • 24-pulse rectifier
  • DC traction power supply
  • Short circuit

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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