Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2009.07a
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- Pages.363_364
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- 2009
The Study on Countermeasures of Electromagnetic Force by Three Phase Short-Circuit Test of Cable
케이블 삼상단락 실증시험을 통한 전자력 대책방안 검토
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Hong, Dong-Suk
(Taihan Electric Wire Co., Ltd) ;
- Kim, Hae-Jun (Taihan Electric Wire Co., Ltd) ;
- Park, Sung-Min (Taihan Electric Wire Co., Ltd) ;
- Chang, Woo-Suk (Taihan Electric Wire Co., Ltd) ;
- Park, Heong-Suk (Korea Electric Power Research Institute) ;
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Jang, Tae-In
(Korea Electric Power Research Institute) ;
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Kang, Ji-Won
(Korea Electric Power Research Institute)
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홍동석
(대한전선(주)) ;
- 김해준 (대한전선(주)) ;
- 박성민 (대한전선(주)) ;
- 장우석 (대한전선(주)) ;
- 박흥석 (한전전력연구원) ;
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장태인
(한전전력연구원) ;
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강지원
(한전전력연구원)
- Published : 2009.07.14
Abstract
Even though underground transmission cable is an essential transmission method to supply stable power for downtown and population center, interaction of electromagnetic force from fault current is very large comparing to overhead transmission line due to restricted installation space such as tunnel, etc. and close consideration is required for it. This paper presents countermeasures to reduce and release the effect of electromagnetic force with rope binding and installation of spacer and describes its efficacy through three phase short-circuit test, which will be utilized as basic materials for improvement and development of cleat, hanger, etc. to reduce and release effect of electromagnetic force in the future.
Keywords