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Optimal Active-Reactive Power Dispatch Under Competition via Bilevel Programming

delete2011-11-01
delete27
PRE
AI
K
K.C. Almeida *
F
F. S. Senna
DOI:10.1109/TPWRS.2011.2150765delete
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Abstract

Abstract

En 中文
This paper proposes an active-reactive power dispatch procedure that is expressed via a bilevel optimization problem whose upper and lower level criteria are, respectively, the minimum opportunity cost and minimum offered price of active power. It analyzes the impact of minimizing such criteria on system operation, and it investigates the behavior of marginal prices and opportunity costs and their use in mechanisms to compensate generators for power provision. The bilevel problem is solved using a version of interior point methods derived for mathematical programs with complementarity constraints. Results obtained with three test systems are analyzed.
Keywords:
Active-reactive power dispatch under competition
bilevel optimization
opportunity costs
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Journal

IEEE Transactions on Power Systems cover
IEEE Transactions on Power Systems
IF:
7.2
Papers:
1.1W
Citations:
5.0W

Organization

U
universidade federal de santa catarina (ufsc)
Scholars:
1.5W
Papers: 1.1W
Citations: 9