A Novel PSOS-CGSA Method for State Estimation in Unbalanced DG-Integrated Distribution Systems

This paper proposes a novel optimization method, namely, hybrid PSOS-CGSA for state estimation in three-phase unbalanced DG-integrated distribution systems. The distribution system state estimation (DSSE) is formulated as a nonlinear optimization problem with constraints where loads and DG outputs a...

Full description

Bibliographic Details
Main Authors: Zia Ullah, Mohamed R. Elkadeem, Shaorong Wang, Jordan Radosavljevic
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9119998/