Photovoltaic energy in South America: Current state and grid regulation for large-scale and distributed photovoltaic systems

GMV Gil, RBA Cunha, SG Di Santo, RM Monaro… - Renewable Energy, 2020 - Elsevier
This article presents an overview of the photovoltaic solar energy integration in the South
American energy matrix. This work addresses aspects such as requirements established in …

Anti-Islanding Techniques for Integration of Inverter-based Distributed Energy Resource to the Electric Power System

EC Resende, MG Simoes, LCG Freitas - IEEE Access, 2024 - ieeexplore.ieee.org
The emergence of microgrids and the increasing adoption of Distributed Generation
Systems (DGS) have created an opportunity to replace traditional fossil fuels with renewable …

Deep neural networks for multivariate prediction of photovoltaic power time series

F Succetti, A Rosato, R Araneo, M Panella - IEEE Access, 2020 - ieeexplore.ieee.org
The large-scale penetration of renewable energy sources is forcing the transition towards
the future electricity networks modeled on the smart grid paradigm, where energy clusters …

A novel islanding detection technique based on positive-feedback negative sequence current injection

MB Shamseh, R Inzunza, T Ambo - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This article proposes a new active anti-islanding technique to detect unintentional islanding
with high speed and reliability. In grid-connected mode, the controller has no influence on …

Active unintentional islanding detection method for multiple-PMSG-based DGs

S Murugesan, V Murali - IEEE Transactions on Industry …, 2020 - ieeexplore.ieee.org
Penetration of small distributed generators (DGs) has been made possible in distribution
systems owing to the advances in power electronics. However, it is not desired to energize …

Enhancing grid resiliency in distributed energy systems through a comprehensive review and comparative analysis of islanding detection methods

MS Kulkarni, S Mishra, SK Sudabattula, NK Sharma… - Scientific Reports, 2024 - nature.com
Reduction of fossil fuel usage, clean energy supply, and dependability are all major benefits
of integrating distributed energy resources (DER) with electrical utility grid (UG) …

Modified Q–f droop curve method for islanding detection with zero non-detection zone

K Naraghipour, I Abdelsalam, KH Ahmed… - IEEE Access, 2021 - ieeexplore.ieee.org
In this paper, a modified Qf droop curve method for the inverter-based distributed generator
is proposed. The proposed method has merits such as detecting islanding with zero non …

An Anti-Islanding Protection Method Based on Voltage-Synchronous Impedance Angle Measurements

F Yang, Y Lei, H Chen, Z Yang, H Xu, H Chen, Y Chen - Energies, 2023 - mdpi.com
Grid-tied distributed generators (DGs) need to be equipped with anti-islanding protection to
avoid the impact of unplanned islanding, which would affect system stability, auto-reclosing …

Distributed islanding detection in multisource dc microgrids: Pilot signal cancelation

C Blanco, F Paz, IG Zurbriggen, P Garcia… - IEEE …, 2022 - ieeexplore.ieee.org
Integrating Distributed Generators (DGs) in DC microgrids require islanding detection in all
converters. Impedance-based islanding detection methods can be beneficial in single …

Impacts of output voltage control on PV generation islanding detection function

CR Ramos, GC Zorzela, G Marchesan… - Electric Power Systems …, 2024 - Elsevier
The increasing incorporation of distributed generation (DG) has introduced new challenges
to overcome in power distribution grids, such as the unintentional islanding, voltage …