A review on distributed generation impacts on electric power system

RA Ufa, YY Malkova, VE Rudnik, MV Andreev… - International journal of …, 2022‏ - Elsevier
In 2021, the world's total installed capacity of generation units based on renewable energy
sources (not including hydropower) amounted to about 1674 GW: over 825 GW and 849 GW …

Protection challenges under bulk penetration of renewable energy resources in power systems: A review

V Telukunta, J Pradhan, A Agrawal… - CSEE journal of …, 2017‏ - ieeexplore.ieee.org
Among different sources of alternate energy, wind and solar are two prominent and
promising alternatives to meet the future electricity needs for mankind. Generally, these …

Fault coordination control for converter-interfaced sources compatible with distance protection during asymmetrical faults

Z Yang, W Liao, Q Zhang, CL Bak… - IEEE Transactions on …, 2022‏ - ieeexplore.ieee.org
In this article, distinctive fault characteristics of converter-interfaced renewable energy
sources (CIRESs) will result in the misoperation of traditional distance relays. To handle this …

Challenges, advances and future directions in protection of hybrid AC/DC microgrids

S Mirsaeidi, X Dong, S Shi… - IET Renewable Power …, 2017‏ - Wiley Online Library
Hybrid microgrids which consist of AC and DC subgrids interconnected by power electronic
interfaces have attracted much attention in recent years. They not only can integrate the …

Towards hybrid AC/DC microgrids: Critical analysis and classification of protection strategies

S Mirsaeidi, X Dong, DM Said - Renewable and Sustainable Energy …, 2018‏ - Elsevier
Hybrid AC/DC microgrids are arising as an interesting approach as they combine the
prominent features of AC and DC networks and do not require excessive modifications in the …

The power system and microgrid protection—A review

J Sahebkar Farkhani, M Zareein, A Najafi, R Melicio… - Applied Sciences, 2020‏ - mdpi.com
In recent years, power grid infrastructures have been changing from a centralized power
generation model to a paradigm where the generation capability is spread over an …

A pilot-based distance protection scheme for meshed distribution systems with distributed generation

AM Tsimtsios, GN Korres, VC Nikolaidis - International Journal of Electrical …, 2019‏ - Elsevier
This paper proposes a pilot-based distance protection scheme for meshed distribution
systems with a high penetration of distributed generation. The proposed scheme assumes …

Microgrid protection under wind speed intermittency using extreme learning machine

M Manohar, E Koley, S Ghosh - Computers & Electrical Engineering, 2018‏ - Elsevier
Operation of wind turbine-based microgrids is characterized by increased intermittency due
to the uncertainty in wind speed, which significantly affects the voltage-current profile …

Modern trends in power system protection for distribution grid with high DER penetration

R Jain, YN Velaga, K Prabakar, M Baggu… - e-Prime-Advances in …, 2022‏ - Elsevier
Increasing renewable penetration and grid modernization initiatives are having a significant
impact on the operating and fault characteristics of distribution systems. As a result …

Towards plug-and-play protection for meshed distribution systems with DG

AM Tsimtsios, VC Nikolaidis - IEEE Transactions on Smart Grid, 2019‏ - ieeexplore.ieee.org
Future distribution systems are expected to display increased complexity, mainly due to
looped/meshed operation, switch between grid-connected and islanded mode and …