The Transactions of the Korean Institute of Electrical Engineers B (대한전기학회논문지:전기기기및에너지변환시스템부문B)
- Volume 48 Issue 6
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- Pages.301-308
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- 1999
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- 1229-2451(pISSN)
A Study on the Design of Linear Motor with Transverse Flux Configuration for Railway Traction System
철도 차량용 고출력 횡축형 전동기 설계에 관한 연구
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Gang, Do-Hyeon
;
- Weh, Herbert (Professor of Institute of Electrical machines, Traction and Drives at Braunschweig Uni-versity)
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강도현
(한국전기연구소 전기자동차 및 전동기응용팀)
;
- Published : 1999.06.01
Abstract
According to the development of power electronic element(GTO, IGBT) and material for electrical machines(permanent magnet, super conductor), the technology for electrical machines is now a day rapidly developing. Here with, a novel electrical machine, based on the new conception of transverse flux configuration leads to a considerable increase in power density and enables simultaneously high efficiency. The designed and measured performance of transverse machine for railway traction system revealed a great potential of system improvements to reduce linear motor mass.
Keywords
- Novel electrical machine;
- Transverse flux;
- Machine with PM excitation;
- Railway traction system;
- Gearless direct drives