10톤급 어선에의 DC 배전 전기 추진 선박 적용 (Application of DC distribution IPS to a 10t Class Fishing Boat)

서지정보

· 발행기관 : 전력전자학회
· 수록지 정보 : 전력전자학회 논문지 / 22권 / 4호 / 353 ~ 359페이지
· 저자명 : 손영광, 최세화, 이승용, 김소연, 설승기

초록

To take advantage of electric propulsion, several large vessel kinds, namely, cruise vessels, icebreakers, drill ships, and warships, have been generally designed with Integrated Power System (IPS). Although most of these vessels have adopted AC distribution IPS, DC distribution IPS ships have recently emerged as a new promising technology thanks to the availability of the products related to the DC distribution system, in which the system’s major advantages over AC distribution are reduced weight and fuel consumption. This paper presents the comparison results of a 10-t class fishing boat for the AC distribution and DC distribution cases. By replacing AC distribution system with DC distribution, 31 ̶ 41% reduction in the weight of the electrical equipment weight and 20 ̶ 25% reduction in the fuel consumption are expected.

영어초록

To take advantage of electric propulsion, several large vessel kinds, namely, cruise vessels, icebreakers, drill ships, and warships, have been generally designed with Integrated Power System (IPS). Although most of these vessels have adopted AC distribution IPS, DC distribution IPS ships have recently emerged as a new promising technology thanks to the availability of the products related to the DC distribution system, in which the system’s major advantages over AC distribution are reduced weight and fuel consumption. This paper presents the comparison results of a 10-t class fishing boat for the AC distribution and DC distribution cases. By replacing AC distribution system with DC distribution, 31 ̶ 41% reduction in the weight of the electrical equipment weight and 20 ̶ 25% reduction in the fuel consumption are expected.

참고자료

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