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Novel models and algorithms for uncertainty management in power systems

Posted on:2014-08-19Degree:Ph.DType:Dissertation
University:University of South FloridaCandidate:Zhao, LongFull Text:PDF
GTID:1452390005984815Subject:Operations Research
Abstract/Summary:
This dissertation is a collection of previously-published manuscript and conference papers. In this dissertation, we will deal with a stochastic unit commitment problem with cooling systems for gas generators, a robust unit commitment problem with demand response and uncertain wind generation, and a power grid vulnerability analysis with transmission line switching. The latter two problems correspond to our theoretical contributions in two-stage robust optimization, i.e., how to efficiently solve a two-stage robust optimization, and how to deal with mixed-integer recourse in robust optimization. Due to copyright issue, this dissertation does not include any methodology papers written by the author during his PhD study. Readers are referred to the author's website for a complete list of publications.
Keywords/Search Tags:Unit commitment problem, Two-stage robust optimization
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