比率トルク方式によるCPP-機関負荷制御装置について

概要

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We formerly reported the outline of Proportional Torque Control (PTC) method, named to a combined control system for diesel engine and C-P propeller, where the pitch angle of propeller is controlled so that the power of diesel engine may be proportional to square the revolution of it.<BR>This paper describes the summary of the apparatus manufactured for PTC method and the system for load control by this method, and discusses the experiments practised on the trainning ship Fukaemaru, 360 G.T., with this system.<BR>Making comparisons PTC system with a conventional system, especially by ships speed, shaft horse power and fuel consumption, we have made sure that the PTC method is effective to preventing for diesel engine from getting into torque rich condition and to minimizing fuel consumption for a same ships speed.
社団法人日本マリンエンジニアリング学会の論文