A Study on the Rolling Stock Assembly using Heavy Maintenance Factory

전동차 중정비 시설을 활용한 완성차 조립에 관한 연구

  • 이덕규 (서울도시철도공사) ;
  • 박만수 (로윈) ;
  • 송문석 (한국철도대학) ;
  • 손영진 (서울과학기술대학교 자동차공학과) ;
  • 이희성 (서울과학기술대학교 철도전문대학원, 한국도시철도연구소)
  • Published : 2011.10.20

Abstract

Subway operators in the country have their own heavy maintenance facilities for maintaining rolling stock(EMU). However, it is true that the heavy maintenance facilities are not utilized 100% with the recent trend of lengthening maintenance cycle(intervals). With the fact, this enabled the existing maintenance facilities to be utilized for other purposes. By taking advantage of spare facilities and the maintenance staff with rolling stock assembly abilities, subway operators can assemble rolling stock by procuring parts for the assembly instead of purchasing trains from other companies. It is estimated that this will enhance the operator's technology and have a great impact on the management skill as well. This study attempts to find out how the heavy maintenance factory can be utilized for rolling stock assembly.

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