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http://dx.doi.org/10.5916/jkosme.2008.32.5.677

A Study on the Hybrid Propulsion System for Fishing Boat  

Oh, Jin-Seok (한국해양대학교 선박전자기계공학부)
Jo, Kwan-Jun (수중운동체 특화 연구 센터)
Park, Choung-Hwan (중소조선 연구소)
Ham, Youn-Jae (동현 씨스텍)
Kwak, Jun-Ho (수중운동체 특화 연구 센터)
Lee, Ji-Young (영국 카디프대학)
Abstract
The electric propulsion system us closely related with the economical efficiency of ship operation. Fuel efficiency is mainly decided by propulsion system such as diesel engine, propulsion motor and steam turbine. The hybrid propulsion system for fishing boat consists of diesel engine and battery as propulsion power source. This paper is to design battery capacity according to power consumption with ship operation condition, and to test the power consumption of model ship in the circulating water channel. As a result. it can be known that the optimum ship operation condition affects the fuel efficiency.
Keywords
Hybrid propulsion system; Battery; Fishing boat; Fuel efficiency; Power consumption;
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