On the nonconvex feasible region of optimal power flow: Theory, degree, and impacts

The non-convexity of the Optimal Power Flow (OPF) feasible region complicates the solution process and affects the applicability of various optimization techniques, which is crucial for understanding the OPF problem. This paper systematically investigates the non-convexity properties of the AC OPF f...

Full description

Bibliographic Details

Published in:	International Journal of Electrical Power & Energy Systems
Main Authors:	Zhi-Yuan Wang, Hsiao-Dong Chiang
Format:	Article
Language:	English
Published:	Elsevier 2024-10-01
Subjects:	Optimal power flow Nonconvexity Feasible injection region Transmission loss Nonconvexity degree
Online Access:	http://www.sciencedirect.com/science/article/pii/S0142061524003880