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전동차 추진 장치의 최적 안정화 공정에 관한 연구

A Study on Optimized Stabilizing Process for Power System of Electric Rolling Stock

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Powering system technology of electric rolling stock Which played pivotal role in transportation has been developed until now. As a result, the advanced technology was created that powering system was controlled by using a voltage and frequency. But, On account of the cost, the old chopper train is still working which is used by power thyristor. Deterioration of powering system which makes a fatal malfunction is considered deeply. This study intended for chopper train to examine the powering system stabilization for reducing a malfunction and to check the result of the operation.

Abstract

Powering system technology of electric rolling stock Which played pivotal role in transportation has been developed until now. As a result, the advanced technology was created that powering system was controlled by using a voltage and frequency. But, On account of the cost, the old chopper train is still working which is used by power thyristor. Deterioration of powering system which makes a fatal malfunction is considered deeply. This study intended for chopper train to examine the powering system stabilization for reducing a malfunction and to check the result of the operation.

참고문헌 (5)

  1. C.Y. Lee, "Applicatoin and Case Studies of Infrared Thermography Technoque in Railway Industry", Spring conference of the Korean Society for Railwapyp, pp.3320~3325 (2009)
  2. Study on the Temperature Distribution Characteristic of Switchboard equipped in the High Speed, "J.S. So", KORAIL Research Institute, ~ (2013)
  3. 김동욱, "이상전압에 따른 정수기 PCB의 보호대책", 조명.전기설비학회논문지, 21(8), pp.64~70 (2007), 한국조명.전기설비학회
  4. Fukuda Denko, "鉄道車両を制御する電子部品", Railway Research Review, pp.7~10 (2009)
  5. Ooto Shinichi, "PDFが別ウィンドウで開きます"\t "_blank"車両用電子機器の信頼性評価", JR EAST Technical Review, (17), pp.7~12 (2006)

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