친환경 에너지 절약을 위한 열차운전 최적화 연구

A Study on the Train Operation Optimization for Energy Saving

  • 최익식 (서울과학기술대학교, 철도전문대학원, 철도전기신호공학과) ;
  • 장우진 (서울과학기술대학교, 전기공학과) ;
  • 최규형 (서울과학기술대학교, 철도전문대학원, 철도전기신호공학과)
  • 발행 : 2011.10.20

초록

In line with the expansion of electric railway, reducing carbon emission and optimal train operation are required by economical, eco-friendly and efficient management. Most of the energy consumption in electric railway is consumed by train operation. So it is important that minimize the energy consumption in train operation. An analysis of the operation performance of the new model vehicle which in South Korea, Korail introduced shows that the energy consumption is different in line with the skill level of the engine driver. In this study, the know-how of train operation of a skilled engine driver is systematized by using artificial intelligence, and the technique which supports engine drivers with train operation was offered. As a result of applying in South Korea, the Gyeongbu line by using simulation, it confirmed that the maximum 20% can reduce the energy consumption in comparison with unskilled engine drivers in case of applying the Expert System.

키워드