A survey of distributed optimization and control algorithms for electric power systems

DK Molzahn, F Dörfler, H Sandberg… - … on Smart Grid, 2017 - ieeexplore.ieee.org
Historically, centrally computed algorithms have been the primary means of power system
optimization and control. With increasing penetrations of distributed energy resources …

Distributed and decentralized voltage control of smart distribution networks: Models, methods, and future research

KE Antoniadou-Plytaria… - … on smart grid, 2017 - ieeexplore.ieee.org
The future grid is evolving into a smart distribution network that integrates multiple
distributed energy resources ensuring at the same time reliable operation and increased …

A survey of relaxations and approximations of the power flow equations

DK Molzahn, IA Hiskens - Foundations and Trends® in …, 2019 - nowpublishers.com
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 …

Safe off-policy deep reinforcement learning algorithm for volt-var control in power distribution systems

W Wang, N Yu, Y Gao, J Shi - IEEE Transactions on Smart Grid, 2019 - ieeexplore.ieee.org
Volt-VAR control is critical to keeping distribution network voltages within allowable range,
minimizing losses, and reducing wear and tear of voltage regulating devices. To deal with …

Distributed transactive energy trading framework in distribution networks

J Li, C Zhang, Z Xu, J Wang, J Zhao… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, we propose a novel transactive energy trading (TET) framework to deal with
the economic issues in energy trading and the technical issues in distribution system …

Multi-timescale coordinated voltage/var control of high renewable-penetrated distribution systems

Y Xu, ZY Dong, R Zhang, DJ Hill - IEEE Transactions on Power …, 2017 - ieeexplore.ieee.org
This paper proposes a multi-timescale coordinated stochastic voltage/var control method for
high renewable-penetrated distribution networks. It aims to utilize multiple devices to …

Fast local voltage control under limited reactive power: Optimality and stability analysis

H Zhu, HJ Liu - IEEE Transactions on Power Systems, 2015 - ieeexplore.ieee.org
High penetration of distributed energy resources presents several challenges and
opportunities for voltage regulation in power distribution systems. A local reactive power …

Toward distributed/decentralized DC optimal power flow implementation in future electric power systems

A Kargarian, J Mohammadi, J Guo… - … on Smart Grid, 2016 - ieeexplore.ieee.org
This paper reviews distributed/decentralized algorithms to solve the optimal power flow
(OPF) problem in electric power systems. Six decomposition coordination algorithms are …

Electric vehicle charging station placement: Formulation, complexity, and solutions

AYS Lam, YW Leung, X Chu - IEEE Transactions on Smart Grid, 2014 - ieeexplore.ieee.org
To enhance environmental sustainability, many countries will electrify their transportation
systems in their future smart city plans, so the number of electric vehicles (EVs) running in a …

Optimal power flow pursuit

E Dall'Anese, A Simonetto - IEEE Transactions on Smart Grid, 2016 - ieeexplore.ieee.org
This paper considers distribution networks featuring inverter-interfaced distributed energy
resources, and develops distributed feedback controllers that continuously drive the inverter …