Investigating continuous power flow solutions of IEEE 14‐bus system. Issue 1 (16th July 2018)

• Record Type: Journal Article
• Authors: Liu, Bin; Liu, Feng; Zhai, Bingxu; Lan, Haibo
• Is Part Of: IEEJ transactions on electrical and electronic engineering. Volume 14:Issue 1(2019)
• Page Start: 157
• Page End: 159
• Publication Date: 2018-07-16
• Subjects: power flow optima -- multiple solution -- convex relaxation -- IEEE 14‐bus system; Electrical engineering -- Periodicals; Electronics -- Periodicals; 621.3
• DOI: 10.1002/tee.22773
• Languages: English
• ISSNs: 1931-4973

Abstract

Abstract : This letter focuses on the multiplicity of power flow (PF) equations and presents two continuous solutions for the widely studied IEEE 14‐bus system. The continuous solutions are located by a method combining the semidefinite program (SDP) relaxation and the reformulation linearization technique (RLT). Although the observation is nontrivial, it is of interest to researchers investigating the geometry or multiplicity nature of PF equations. © 2018 Institute of Electrical Engineers of Japan. Published by John Wiley & Sons, Inc.