کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6766974 512455 2016 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Bilevel approach to wind-CSP day-ahead scheduling with spinning reserve under controllable degree of trust
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
پیش نمایش صفحه اول مقاله
Bilevel approach to wind-CSP day-ahead scheduling with spinning reserve under controllable degree of trust
چکیده انگلیسی
This paper proposes a day-ahead schedule harmonization between wind power plants and concentrating solar thermal power plants having thermal energy storage. The negative correlation between wind power and solar power is computed and an artificial neural network method estimates the power. The schedule is carried out by a bilevel mathematical programming approach. The upper-level determines energy and spinning reserve schedule by the maximization of profit subject to all lower-level problems. Lower-level problems minimize the post-contingency power output. A controllable degree of trust on the schedule is introduced based on n - K security criterion for worst-case contingency. The approach uses duality theory and problem approximations for a conversion into an equivalent mixed-integer linear programming problem. A case study is presented to illustrate the effectiveness of the approach for power producers not only with transmission constraints, but also valuing safekeeping on the day-ahead schedule to ensure a degree trust on the satisfaction of compromises within electricity markets.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Renewable Energy - Volume 85, January 2016, Pages 917-927
نویسندگان
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