This paper reviews distributed/decentralized algorithms to solve the optimal power flow
(OPF) problem in electric power systems. Six decomposition coordination algorithms are …

Conic optimization has recently emerged as a powerful tool for designing tractable and
guaranteed algorithms for power system operation. On the one hand, tractability is crucial …

The power flow equations relate the power injections and voltages in an electric power
system and are therefore key to many power system optimization and control problems …

This paper presents a review of the literature on state estimation (SE) in power systems.
While covering works related to SE in transmission systems, the main focus of this paper is …

Chordal graphs play a central role in techniques for exploiting sparsity in large semidefinite
optimization problems and in related convex optimization problems involving sparse positive …

Phasor measurement units (PMUs) are rapidly being deployed in electric power networks
across the globe. Wide-area measurement system (WAMS), which builds upon PMUs and …

This paper considers multiphase unbalanced distribution systems and develops
approximate AC power-flow models wherein voltages, line currents, and powers at the point …

This article presents a cold-start linear branch flow model named modified DistFlow. In
modified DistFlow, the active and reactive power are replaced by their ratios to voltage …

With the transition toward 5G, mobile cellular networks are evolving into a powerful platform
for ubiquitous large-scale information acquisition, communication, storage, and processing …

This article investigates the resilient event-triggered (ET) distributed state estimation
problem for nonlinear systems under denial-of-service (DoS) attacks. Different from the …