대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

전기철도 급전시스템에서 전력품질 향상에 관한 연구

A Study on Power-Quality Improvement in Electric Railway Power Supply System

  • Bang, Seong-Won (Dept. of Electircal Engineering, Hanyang University) ;
  • Lee, Seung-Hyuk (Dept. of Electircal Engineering, Hanyang University) ;
  • Jung, Hyun-Soo (Dept. of Electircal Engineering, Hanyang University) ;
  • Jung, Chang-Ho (Dept. of Electircal Engineering, Hanyang University) ;
  • Kim, Jin-O (Dept. of Electircal Engineering, Hanyang University)
  • 발행 : 2001.11.16
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초록

This paper represents the application of the Static Var Compensator(SVC) on the electric railway power supply system. The purpose of the electric equipment can be summarized as to improve electrical power quality and to maintain the voltage. This paper shows that the SVC is necessary for voltage compensation in the railway power supply system and verify effectiveness of the SVC through the simulation. In this paper, the case studies were performed with the various line length and train position.

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