1407 多目的最適化手法に基づく小規模コージェネレーション・システムの導入可能性分析(GS-12 動力エネルギーシステム(2))

概要

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Micro gas turbine and gas engine generators are expected as main equipment of small scale cogeneration systems. Each of the generators has both advantages and disadvantages from economic and energy-saving viewpoints. The purpose of this paper is to investigate economic and energy-saving feasibility of micro gas turbine and gas engine cogeneration systems for small scale commercial and public purpose by a multi-objective optimization approach. The installed numbers of main equipment of cogeneration, equipment capacities and utility maximum contract demands are determined so as to minimize the annual total cost and the annual primary energy consumption in consideration of operational strategies for energy demand requirements. Through a numerical study for a hotel, it is clarified difference in economic and energy-saving characteristics between the micro gas turbine and the gas engine cogeneration systems for the small scale commercial and public purpose.
一般社団法人日本機械学会の論文
2001-03-16