Enhancing distribution system resilience with proactive islanding and RCS-based fast fault isolation and service restoration

J Liu, C Qin, Y Yu - IEEE Transactions on Smart Grid, 2019 - ieeexplore.ieee.org
The resilience of power systems against extreme events has become a growing concern in
recent years. In view of the fact that the resilience of a distribution system depends on its …

Topology identification in distribution systems using line current sensors: An MILP approach

M Farajollahi, A Shahsavari… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This study is motivated by the recent advancements in develo** non-contact line sensor
technologies that come at a low cost, but have limited measurement capabilities. While they …

Optimal allocation of protection and control devices in smart distribution systems: Models, methods, and future research

PS Georgilakis, C Arsoniadis… - IET Smart …, 2021 - Wiley Online Library
The fundamental goal of the distribution system operator (DSO) is to serve its customers with
reliable and low‐cost electricity. Failures in power distribution systems are responsible for …

Resilience-oriented co-deployment of remote-controlled switches and soft open points in distribution networks

X Yang, Z Zhou, Y Zhang, J Liu, J Wen… - … on Power Systems, 2022 - ieeexplore.ieee.org
Soft open points (SOPs) can perform load transferring and voltage support, hel** to
expand the range of service restoration in distribution networks (DNs) under fault scenarios …

Remote-controlled switch allocation enabling prompt restoration of distribution systems

S Lei, J Wang, Y Hou - IEEE Transactions on Power Systems, 2017 - ieeexplore.ieee.org
Remote-controlled switches (RCSs) play an important role in prompt service restoration of
distribution systems (DSs). However, the cost of RCSs and the vast footprint of DSs limit …

Simultaneous placement of fault indicator and sectionalizing switch in distribution networks

M Farajollahi, M Fotuhi-Firuzabad… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Automation systems provide substantial improvement in service reliability through speeding
up fault management procedure. However, this is at expense of high investments whose …

A new MILP model of switch placement in distribution networks with consideration of substation overloading during load transfer

P Salyani, R Nourollahi, K Zare, R Razzaghi - Sustainable Energy, Grids …, 2022 - Elsevier
Implementation of sectionalizing switches accounts as one of the necessities of distribution
system reliability. These devices are generally used in two types, manual and remote …

Optimal switch placement in distribution systems: A high-accuracy MILP formulation

A Shahbazian, A Fereidunian… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
A new solution method is introduced to the problem of optimally deploying manual and
automatic switches in distribution systems, where the product of two continuous variables …

Reliability-oriented electricity distribution system switch and tie line optimization

M Jooshaki, S Karimi-Arpanahi, M Lehtonen… - IEEE …, 2020 - ieeexplore.ieee.org
In the past decade, enhancing the reliability of distribution networks by means of optimal
switch placement has attracted much attention. In the case of failures in a distribution feeder …

A MIP model for risk constrained switch placement in distribution networks

M Izadi, A Safdarian - IEEE Transactions on Smart Grid, 2018 - ieeexplore.ieee.org
The great share of interruptions in distribution networks motivates distribution decision
makers to establish various reliability enhancement strategies. Amongst these strategies …