[HTML][HTML] Optimal power flow in distribution network: A review on problem formulation and optimization methods

C Yang, Y Sun, Y Zou, F Zheng, S Liu, B Zhao, M Wu… - Energies, 2023 - mdpi.com
Distributed generators (DGs) have a high penetration rate in distribution networks (DNs).
Understanding their impact on a DN is essential for achieving optimal power flow (OPF) …

A comprehensive survey on reactive power ancillary service markets

D Jay, KS Swarup - Renewable and Sustainable Energy Reviews, 2021 - Elsevier
Modern power system is moving towards a smart and competitive grid, with competing
generating companies, power retailers, and strategically behaving consumers playing a …

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 …

Using OPF-based operating envelopes to facilitate residential DER services

MZ Liu, LF Ochoa, PKC Wong… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The proliferation of residential distributed energy resources (DER), such as solar PV and
batteries, is creating opportunities for DER owners to provide system-level services through …

[HTML][HTML] Secure energy management of multi-energy microgrid: A physical-informed safe reinforcement learning approach

Y Wang, D Qiu, M Sun, G Strbac, Z Gao - Applied Energy, 2023 - Elsevier
The large-scale integration of distributed energy resources into the energy industry enables
the fast transition to a decarbonized future but raises some potential challenges of insecure …

Ensuring distribution network integrity using dynamic operating limits for prosumers

K Petrou, AT Procopiou… - … on Smart Grid, 2021 - ieeexplore.ieee.org
The number of residential consumers with solar PV and batteries, aka prosumers, has been
increasing in recent years. Incentives now exist for prosumers to operate their batteries in …

Scheduling electric vehicle charging to minimise carbon emissions and wind curtailment

J Dixon, W Bukhsh, C Edmunds, K Bell - Renewable Energy, 2020 - Elsevier
This paper presents an investigation of the potential for coordinated charging of electric
vehicles to i) reduce the CO 2 emissions associated with their charging by selectively …

Robust distribution network reconfiguration in the presence of distributed generation under uncertainty in demand and load variations

M Mahdavi, KEK Schmitt… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In modern power systems, distributed generation (DG) plays an important role in energy
losses reduction, but DG penetration in such networks is restricted by technical and …

On the fairness of PV curtailment schemes in residential distribution networks

MZ Liu, AT Procopiou, K Petrou… - … on Smart Grid, 2020 - ieeexplore.ieee.org
Active power curtailment of residential PV systems is an effective way to mitigate technical
issues in distribution networks. However, existing curtailment schemes can treat households …

Safe deep reinforcement learning for microgrid energy management in distribution networks with leveraged spatial–temporal perception

Y Ye, H Wang, P Chen, Y Tang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Microgrids (MG) have recently attracted great interest as an effective solution to the
challenging problem of distributed energy resources' management in distribution networks …