AC transmission system planning choosing lines from a discrete set
Name
Hover_AC transmission.pdf
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354.7 KB
Format
Adobe PDF
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ecfa89135820ad381796228009544748
Author(s)
Gilbertson, Eric W.
Hover, Franz S.
Date Issued
April 24, 2013
Journal
2012 IEEE International Conference on Power System Technology (POWERCON)
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Citation
Gilbertson, Eric W., and Franz S. Hover. “AC Transmission System Planning Choosing Lines from a Discrete Set.” 2012 IEEE International Conference on Power System Technology (POWERCON), 2012. 1–6.
Version
Author's final manuscript
Abstract
Transmission system planning (TSP) is a difficult nonlinear optimization problem involving non-convex quadratic terms, as well as discrete variables. We extend prior results for linear relaxations, drawing on a preliminary notional model of the power grid for the State of Florida. Realistic line choices necessitate a binary formulation, which is at the same time substantially more expensive than the mixed-integer counterpart and more accurate. In many cases, our relaxation directly generates a feasible solution; where it does not, we apply a practical load-deflation heuristic to recover strong solutions.
MIT Department
Massachusetts Institute of Technology. Department of Mechanical Engineering
Massachusetts Institute of Technology. School of Engineering
Terms of Use
Creative Commons Attribution-Noncommercial-Share Alike 3.0
Persistent DSpace Link
DOI of Published Version
https://doi.org/10.1109/PowerCon.2012.6401452
