Simulation of Short-Circuit Fault Occurring on Subway Train

Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 482)

Abstract

Recently, with the large-scale development of subway, the safety of subway operation is attracting universal attention of the society. A short-circuit fault is a serious accident that threatens the safety of subway operation. The existing research focuses on the short-circuit fault occurring on the overhead line, but research on the short-circuit fault occurring onboard the subway train is rare. In this paper, a MATLAB/Simulink short-circuit fault model is built based on actual parameters of the subway train and the DC traction power supply system with MATLAB/Simulink platform. The currents of several branches are investigated through the simulation. The simulation result provides useful data when verifying the stability of electrical equipment and the accuracy of relay protection.

Keywords

DC traction power supply system Subway train Short-circuit fault 

References

  1. 1.
    Xiao T (2012) Analysis of subway DC power supply system model and DC short circuit. South China University of Technology, Guangzhou (in Chinese)Google Scholar
  2. 2.
    Yu L (2012) Research on power supply system and DC feeder protection of DC railway transit system. Beijing Jiaotong University, Beijing (in Chinese)Google Scholar
  3. 3.
    Xie F (2009) Research on the urban rail transit traction power supply rectifier. Southwest Jiaotong University, Chengdu (in Chinese)Google Scholar
  4. 4.
    Li L (2007) Simulation and application of external characteristics curve of 24-pulse rectifier in urban rail transit. Res Urban Rail Transit 10(15):52–55 (in Chinese)Google Scholar
  5. 5.
    Gong T (2009) Study on mathematical model and short circuit calculation of DC traction power supply system. Beijing Jiaotong University, Beijing (in Chinese)Google Scholar
  6. 6.
    Brown JC, Allan J, Mellitt B (1992) Calculation and measurement of rail impedances applicable to remote short-circuit fault current. IEE Proc Electr Power Appl 2(3):295–302CrossRefGoogle Scholar
  7. 7.
    Li X, Wang K (2014) Transient circuit model and parameter analysis of DC traction power supply network. Trans China Electrotechnical Soc 29(12):166–172 (in Chinese)Google Scholar
  8. 8.
    Chang CS, Kumar S, Liu B and Khambadkone A (2001) Real time detection using wavelet transform and neural network of short circuit faults within a train in dc transit systems. IEE Proc-Electr Power Appl 148(3):251–256Google Scholar
  9. 9.
    Xu C, Wang H, Wang X (2013) Analysis of short-circuit calculation model of DC traction power supply system. Power Syst Prot Control 41(22):84–90 (in Chinese)Google Scholar

Copyright information

© Springer Nature Singapore Pte Ltd. 2018

Authors and Affiliations

  1. 1.School of Electrical EngineeringBeijing Jiaotong UniversityBeijingChina

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