Flexible implementation of power system corrective topology control

P Dehghanian, Y Wang, G Gurrala… - Electric Power Systems …, 2015 - Elsevier
This paper proposes a novel decision making framework for optimal transmission switching
satisfying the AC feasibility, stability and circuit breaker (CB) reliability requirements needed …

Probabilistic decision making for the bulk power system optimal topology control

P Dehghanian, M Kezunovic - IEEE Transactions on Smart Grid, 2016 - ieeexplore.ieee.org
Power system topology control through transmission line switching for economic gains and
reliability benefits has been recently considered in day to day operations. This paper …

Topology Control for Multimicrogrid Stabilization

T Han, Y Song, T Liu, DJ Hill - IEEE Transactions on Smart Grid, 2024 - ieeexplore.ieee.org
Multimicrogrid (MMG) systems are inherently prone to instabilities, while the topological
flexibility of their interconnection networks has potential to stabilize the system, which has …

Distributed FACTS for power system transient stability control

S Bruno, G De Carne, M La Scala - Energies, 2020 - mdpi.com
The high penetration of renewable energy sources, combined with a limited possibility to
expand the transmission infrastructure, stretches the system stability in the case of faults. For …

[PDF][PDF] Quantifying power system resilience improvement through network reconfiguration in cases of extreme emergencies

P Dehghanian - 2017 - digital.library.txstate.edu
Electricity grid complexity, together with diversity of critical infrastructures (CIs) such as
generating units, transportation network, etc. are increasingly driving a complicated network …

Modelling power systems as flat hybrid automata for controlled line switching

F Zahn, V Hagenmeyer - … of the Thirteenth ACM International Conference …, 2022 - dl.acm.org
Electric power systems include discrete control elements like line switches, but are
commonly modelled as continuous dynamic systems in the engineering literature. In the …

On the dynamics and transient stability of power systems post-transmission switching

R Owusu-Mireku, HD Chiang - 2017 IEEE Power & Energy …, 2017 - ieeexplore.ieee.org
In this paper we present the dynamic model for transient stability analysis of power systems
post transmission switching. We show numerically that the existence of a steady state power …

Assessment of the Network Topological Impact of Line-Switching on Transient Stability

J Triviño, JD Morales, V Levi - 2023 IEEE Belgrade PowerTech, 2023 - ieeexplore.ieee.org
This paper presents an assessment of the effect of line-switching on the first-swing transient
stability (TS) of transmission networks. It is part of a recent broader research in which …

Tight unit commitment models with optimal transmission switching: Connecting the dots with perturbed objective function

S Bruno, M Di Lullo, G Felici… - 2014 Complexity in …, 2014 - ieeexplore.ieee.org
In this paper we address the issue of solving a Unit Commitment (UC) problem including the
transmission network with Active Switching (AS). The switching operation consists in a …

Battery control methods and circuits, and energy storage to grid connection systems

L Kocarev, V Zdraveski, M Todorovski… - US Patent …, 2020 - Google Patents
(57) ABSTRACT A method measures a power characteristic at the one or more storage
batteries, and controls the one or more batteries to selectively act as a generator to supply …