한국철도학회:학술대회논문집 (Proceedings of the KSR Conference)

한국철도학회 (The Korean Society for Railway)
권호 표지

에너지저장시스템과 도시철도 차량의 상관관계에 관한 연구

Study for the Relations between Electric Multiple Unit and Energy Storage System

  • 이희선 (대전도시철도공사, 차량팀) ;
  • 백승길 (대전도시철도공사, 차량팀) ;
  • 권경민 (우진산전, 전장개발팀) ;
  • 김길동 (한국철도기술연구원, 차세대전동차 사업단)
  • 발행 : 2011.10.20
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

This paper is about the relations between the electric multiple unit and ESS(Energy Storage system, here after) applying bi-direction Buck-Boost Converter. ESS may be possible to suppress the line voltage drops and the power loading fluctuations and to save the regeneration power lapses. This paper confirm for simulation that ESS reusing regenerative power generated during braking in train. Also, presents the influence of regenerative power variation of train and catenary acceptability for energy saving obtained by applying the ESS to Daejeon Metro line 1.

키워드