Convex Polar Second-Order Taylor Approximation of AC Power Flows: A Unit Commitment Study

Modern mixed-integer quadratic solvers generally handle binary variables more efficiently than nonlinear mixed-integer solvers. This is relevant to the power system operation models as the unit commitment formulations typically contain a large number of binary variables. This paper investigates how...

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Bibliographic Details
Published in:	IEEE transactions on power systems Vol. 36; no. 4; pp. 3585 - 3594
Main Authors:	Sepetanc, Karlo, Pandzic, Hrvoje
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.07.2021 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Accuracy Computation Computational modeling Constraints Iterative algorithms Iterative methods Load flow Mixed integer Mixed-integer quadratically constrained quadratic program Model accuracy network-constrained unit commitment optimal power flow approximation Optimization Power flow Quadratic programming Series expansion Solvers Taylor series Unit commitment
ISSN:	0885-8950, 1558-0679
Online Access:	Get full text
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