Flexible generation mix under multi objectives and uncertainties

R. Tanabe*, K. Yasuda, R. Yokoyama, H. Sasaki

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    27 Citations (Scopus)


    This paper presents criteria for evaluating flexibility of a generation mix and develops an efficient computational algorithm for determining a flexible generation mix considering uncertainties in the power system expansion planning. The flexible generation mix problem is formulated as multiobjective optimization problem and solved by the dynamic programming technique in which each type of generation plants is selected as a stage and generation capacity is selected as a state. The proposed method can treat easily not only the uncertainties by also many constraints of generation planning such as integer solutions of generation capacities, reliability constraints, and so on. The effectiveness and feasibility of the proposed method are demonstrated on a typical power system model.

    Original languageEnglish
    Pages (from-to)581-586
    Number of pages6
    JournalIEEE Transactions on Power Systems
    Issue number2
    Publication statusPublished - 1993 May

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering


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