Structural Synthesis of Energy Supply Systems by Multiobjective Optimization Approach

Based on multiobjective optimization approach, a planning method is proposed for structural synthesis of energy supply systems, by which types, numbers and capacities of systems equipment can be determined rationally from economic, energy saving and environmental viewpoints. Assuming a super-structu...

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Published inNihon Kikai Gakkai rombunshuu. B hen Vol. 16; no. 11; pp. 3008 - 3015
Main Authors Yoshida, Shu, Gamou, Satoshi, Ito, Koichi, Yokoyama, Ryohei, Hashiba, Takayuki
Format Journal Article
LanguageJapanese
Published 01.11.2004
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Summary:Based on multiobjective optimization approach, a planning method is proposed for structural synthesis of energy supply systems, by which types, numbers and capacities of systems equipment can be determined rationally from economic, energy saving and environmental viewpoints. Assuming a super-structure system for an office building, the economically optimal system is synthesized with the hybrid structure of electric and gas-consumed equipments. Through the trade-off analysis, it is also clarified that by permitting the total cost increase up to 4%, 22% primary energy and 18% CO, emission reductions can be achieved, where high efficiency electric-consumed equipments are installed preferentially.
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ISSN:0387-5016