دانلود مقاله ISI انگلیسی شماره 57328
عنوان فارسی مقاله

مناقصه استراتژیک برای تولید انرژی بادی در بازارهای برق

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
57328 2014 9 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
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عنوان انگلیسی
Strategic bidding for wind power producers in electricity markets
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Energy Conversion and Management, Volume 86, October 2014, Pages 259–267

کلمات کلیدی
بازار برق؛ تعادل نش؛ مدل تشریح تصادفی؛ عدم قطعیت برق بادی
پیش نمایش مقاله
پیش نمایش مقاله مناقصه استراتژیک برای تولید انرژی بادی در بازارهای برق

چکیده انگلیسی

In evolving electricity markets, wind power producers (WPPs) would increase their profit through strategic bidding. However, generated power by WPPs is highly random, which may result into heavy imbalance charges. In markets dominated by wind generators, they would optimize their offered bids, considering rival behavior. In oligopolistic day-ahead electricity markets, this strategic behavior can be represented as a Stochastic Cournot model. Wind uncertainty is represented by scenarios generated using Auto Regressive Moving Average (ARMA) model. With a consideration of wind power uncertainty and imbalance charges, strategic WPPs can maximize their expected payoff or profit through the proposed Nash equilibrium based bidding strategy. Nash equilibrium is obtained using payoff matrix approach. Proposed approach is evaluated on two realistic case studies considering different technical constraints. Obtained results shows that proposed bidding strategy mechanism offers quantum increase in profit for WPPs, when their behavior is modeled in a game theoretic framework. Flexibility of approach offers opportunities for its extension to associated challenges.

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