Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2008.07a
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- Pages.1063-1064
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- 2008
Study about Electrical Insulation and earthing system of Bimodal Tram with Polymer Composite Body
고분자복합소재차체를 적용한 바이모달트램의 전기적 절연 및 접지시스템에 관한 연구
- Lee, Kang-Won (KRRI) ;
- Mok, Jai-Kyun (KRRI) ;
- Kil, Gyung-Suk (Korea Maritime University) ;
- Park, Dae-Won (Korea Maritime University)
- Published : 2008.07.16
Abstract
Bimodal tram has a carbody made of polymer composite material which is good electrical insulator. As an series hybrid type, Alternating voltage generated from generator coupled with CNG engine are rectified and transformed to variable voltage ranges which are applied to electrical apparatus and ECUs equipped inside of the tram. The failures of electrical insulation between high voltage(
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