Grid integration of small-scale photovoltaic systems in secondary distribution network—A review

R Panigrahi, SK Mishra, SC Srivastava… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
The relative share of renewable energy, specifically the solar photovoltaic (PV), is increasing
exponentially in the world electric energy sector. This is a cumulative result of reduction in …

Review of grid-forming inverters in support of power system operation

G Song, B Cao, L Chang - Chinese Journal of Electrical …, 2022 - ieeexplore.ieee.org
The penetration of distributed energy resources in electrical grids has been steadily
increasing in an effort to reduce greenhouse gas emissions. Inverters, as interfaces between …

A comprehensive review of control strategies to overcome challenges during LVRT in PV systems

J Joshi, AK Swami, V Jately, B Azzopardi - IEEE Access, 2021 - ieeexplore.ieee.org
Due to the high penetration of grid-connected photovoltaic (GCPV) systems, the network
operators are regularly updating the grid codes to ensure that the operation of GCPV …

Improved DC-link voltage regulation strategy for grid-connected converters

Y Gui, F Blaabjerg, X Wang… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
In this article, an improved dc-link voltage regulation strategy is proposed for grid-connected
converters applied in dc microgrids. For the inner loop of the grid-connected converter, a …

[HTML][HTML] Performance enhancement of grid-connected PV systems using adaptive reference PI controller

A Alhejji, MI Mosaad - Ain Shams Engineering Journal, 2021 - Elsevier
Solar photovoltaic (PV) energy has met great attention in the electrical power generation
field for its many advantages. The connection of the PV systems to the electrical network is …

A unified control of grid-interactive off-board EV battery charger with improved power quality

RK Lenka, AK Panda, AR Dash… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
This article presents a self-tuning filter (STF) and sliding mode control (SMC)-based control
algorithm for a grid-interactive off-board electric vehicle (EV) battery charger to power the EV …

A systematic review on cascading failures models in renewable power systems with dynamics perspective and protections modeling

MZ Zakariya, J Teh - Electric Power Systems Research, 2023 - Elsevier
Cascading failure in renewable power systems is a hot topic that attracts most researchers
worldwide. This paper discusses the phenomena of blackout and cascading failure in terms …

Stable maximum power extraction and DC link voltage regulation for PMVG-based WECS

YH Joo, R Antonysamy, T Ramasamy… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This study discusses the power maximization and dc-link voltage regulation problems of a
permanent magnet vernier generator (PMVG)-based wind energy conversion system. To do …

Circulating current minimization based adaptive droop control for grid-connected DC microgrid

A Nawaz, J Wu, J Ye, Y Dong, C Long - Electric Power Systems Research, 2023 - Elsevier
In this paper, a distributed circulating current minimization method is proposed for parallel
converters in grid-connected DC microgrids, where adaptive droop control and tertiary …

Improved power management control strategy for renewable energy‐based DC micro‐grid with energy storage integration

MK Senapati, C Pradhan… - IET generation …, 2019 - Wiley Online Library
This study presents an improved power management control strategy of a hybrid direct
current (DC) micro‐grid (MG) system consisting of photovoltaic cell, wind turbine generator …