Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on the Optimal Design for DC traction system of Light Rail Transit

경전철 급전시스템의 최적설계에 관한 연구

  • Jeon, Yong-Joo (Electro-Mechanical Research Institute, HyunDai Heavy Industries CO., LTD.) ;
  • Cho, Sung-Joon (Electro-Mechanical Research Institute, HyunDai Heavy Industries CO., LTD.) ;
  • Baek, Byung-San (Electro-Mechanical Research Institute, HyunDai Heavy Industries CO., LTD.) ;
  • Kim, Kuk-Jin (Electro-Mechanical Research Institute, HyunDai Heavy Industries CO., LTD.) ;
  • Kim, Jong-Koo (Electro-Mechanical Research Institute, HyunDai Heavy Industries CO., LTD.)
  • 전용주 (현대중공업(주) 기전연구소) ;
  • 조성준 (현대중공업(주) 기전연구소) ;
  • 백병산 (현대중공업(주) 기전연구소) ;
  • 김국진 (현대중공업(주) 기전연구소) ;
  • 김종구 (현대중공업(주) 기전연구소)
  • Published : 2001.07.18
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Abstract

This paper presents on capacity design of DC-fed-traction system. The system is introduced including a characteristics of train, feeding network configuration, and design method of substation arrangements. Optimal design procedures is described, and program for capacity computation of the system is presented using the nodal equation, K.C.L, K.V.L, Ohm's law and superposition theory. For the proof of the proposed algorithm, we accomplished the simulation of DC traction system for HA-Nam LRT. By considering whole component in DC traction system the conclusion will be much precise.

Keywords