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A Computational Framework for Uncertainty Quantification and Stochastic Optimization in Unit Commitment With Wind Power Generation

delete2011-02-01
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PRE
AI
E
Emil M. Constantinescu *
V
Ví­ctor M. Zavala
M
Matthew Rocklin
S
Sangmin Lee
M
Mihai Anitescu
DOI:10.1109/TPWRS.2010.2048133delete
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摘要

摘要

En 中文
We present a computational framework for integrating a state-of-the-art numerical weather prediction (NWP) model in stochastic unit commitment/economic dispatch formulations that account for wind power uncertainty. We first enhance the NWP model with an ensemble-based uncertainty quantification strategy implemented in a distributed-memory parallel computing architecture. We discuss computational issues arising in the implementation of the framework and validate the model using real wind-speed data obtained from a set of meteorological stations. We build a simulated power system to demonstrate the developments.
Keyword:
Closed-loop
economic dispatch
unit commitment
weather forecasting
wind
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期刊

IEEE Transactions on Power Systems 封面图
IEEE Transactions on Power Systems
IF:
7.2
论文数:
1.1W
被引数:
5.0W

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Argonne National Laboratory
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university of chicago
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U
united states department of energy (doe)
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