Journal of the Korean Society for Railway (한국철도학회논문집)
- Volume 3 Issue 1
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- Pages.1-11
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- 2000
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- 1738-6225(pISSN)
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- 2288-2235(eISSN)
The Study of Manufacture and Inertia Load Test of Inverter for Electrical Multiple Unit
전동차용 VVVF 인버터 제작 및 시험
Abstract
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.