海上輸送における風力エネルギー利用の研究 : その1,帆装船の性質および航路の最適化の研究

概要

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During ten years, many efforts have been made to realize the Modern Sail - Assisted Ship by JAMDA (Japan Marine Machinery Development Association, president Dr. Hamada). For the development of the ship, JAMDA'S interests have been centered upon the following two subjects, that were, studies on the optimum hull design for sail - assisted ships and the best sail - power (main engine) system. This concept has been complated by Hamada and to date more than seventeen sail - assisted ships have constructed mainly under his general directions. One of the object of this paper was to make complete equations of dynamics in steady motion in still water for sail - assisted ships by which the evaluation of the propulsive performances of sail - assisted ships having arbitrarily arranged sails was enabled. In order to use wind power in the best efficiency, it is important to study on the sea route for chosing the least service time. The authors have proposed a new calculation method for optimization of the sea route applying the Fuzzy Dynamic Programming method with which the calculation could be fairly simplified.
独立行政法人海上技術安全研究所の論文
1986-11-25