Environmental marginal cost evaluation by non-inferiority surface

Bahman S. Kermanshahi*, Yue Wu, Keiichiro Yasuda, Ryuichi Yokoyama

*この研究の対応する著者

    研究成果: Article査読

    49 被引用数 (Scopus)

    抄録

    A decision-making methodology is discussed for determining the optimal generation dispatch and environmental marginal cost for power system operation with multiple conflicting objectives. In this study, the generation dispatch problems are formulated as a multiple objective optimization problem with two noncommensurable objectives (economy and environmental impacts). Each objective is optimized by Powell's method in the light of the individual performance index. Goal programming, a powerful tool for multiple criteria decision-making, is quantitatively performed to identify trade-off relations among these conflicting objectives. After a trade-off relation has been determined, sensitivity analysis is applied to evaluate the Environmental Marginal Cost which indicates the increased portion of the monetary cost of system operation while the impact on the environment is improved. Numerical examples on a sample power system consisting of 10 busses, 11 transmission lines and 5 generators are provided to demonstrate the capabilities of the proposed approach.

    本文言語English
    ページ(範囲)1151-1159
    ページ数9
    ジャーナルIEEE Transactions on Power Systems
    5
    4
    DOI
    出版ステータスPublished - 1990 11

    ASJC Scopus subject areas

    • 電子工学および電気工学

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