The Study of Manufacture and Inertia Load Test of Inverter for Electrical Multiple Unit

전동차용 VVVF 인버터 제작 및 시험

  • 한영재 (한국철도기술연구원 차량연구본부) ;
  • 김길동 (한국철도기술연구원 차량연구본) ;
  • 박현준 (한국철도기술연구원 차량연구본) ;
  • 이은규 (우진산전(주) 기술연구) ;
  • 한경희 (명지대학교 전기공학과)
  • Published : 2000.03.01


In this paper, the IGBT VVVF inverter for 1C4M propulsion system of railway traction is studied. The inverter is consisted of IGBT stacks, a DB unit, and a control unit. The test results of the combined system is given, which shows an excellent performance of the overall system.