1College of Electrical and Electronics Technology-Benghazi, Libya
2Authority of Natural Science Research and, Libya
3Technology, Libya
4 Tripoli, Libya, Libya
BibTex Citation Data :
@article{IJRED19262, author = {Saad Saad and Naser El Naily and Faisal Mohamed}, title = {Investigating the effect of DG infeed on the effective cover of distance protection scheme in mixed-MV distribution network}, journal = {International Journal of Renewable Energy Development}, volume = {7}, number = {3}, year = {2018}, keywords = {Distance protection; distributed generation; distribution system; radial network; ring-type network}, abstract = { The environmental and economic features of renewable energy sources have made it possible to be integrated as Distributed Generation (DG) units in distribution networks and to be widely utilized in modern distribution systems. The intermittent nature of renewable energy sources, altering operational conditions, and the complex topology of active distribution networks makes the level of fault currents significantly variable. Thus, the use of distance protection scheme instead of conventional overcurrent schemes offers an appropriate alternative for protection of modern distribution networks. In this study, the effect of integrating multiple DG units on the effective cover of distance protection schemes and the coordination between various relays in the network was studied and investigated in radiology and meshed operational topologies. Also, in cases of islanded and grid-connected modes. An adaptive distance scheme has been proposed for adequate planning of protection schemes to protect complex networks with multiple distribution sources. The simplified simulated network implemented in NEPLAN represents a benchmark IEC microgrid. The comprehensive results show an effective protection measure for secured microgrid operation. Article History : Received October 18 th 2017; Received in revised form May 17 th 2018; Accepted July 8 th 2018; Available online How to Cite This Article : Saad, S.M., Naily, N.E. and Mohamed, F.A. (2018). Investigating the Effect of DG Infeed on the Effective Cover of Distance Protection Scheme in Mixed-MV Distribution Network. International Journal of Renewable Energy Development, 7(3), 223-231. https://doi.org/10.14710/ijred.7.3.223-231 }, pages = {223--231} doi = {10.14710/ijred.7.3.223-231}, url = {https://ejournal.undip.ac.id/index.php/ijred/article/view/19262} }
Refworks Citation Data :
The environmental and economic features of renewable energy sources have made it possible to be integrated as Distributed Generation (DG) units in distribution networks and to be widely utilized in modern distribution systems. The intermittent nature of renewable energy sources, altering operational conditions, and the complex topology of active distribution networks makes the level of fault currents significantly variable. Thus, the use of distance protection scheme instead of conventional overcurrent schemes offers an appropriate alternative for protection of modern distribution networks. In this study, the effect of integrating multiple DG units on the effective cover of distance protection schemes and the coordination between various relays in the network was studied and investigated in radiology and meshed operational topologies. Also, in cases of islanded and grid-connected modes. An adaptive distance scheme has been proposed for adequate planning of protection schemes to protect complex networks with multiple distribution sources. The simplified simulated network implemented in NEPLAN represents a benchmark IEC microgrid. The comprehensive results show an effective protection measure for secured microgrid operation.
Article History: Received October 18th 2017; Received in revised form May 17th 2018; Accepted July 8th 2018; Available online
How to Cite This Article: Saad, S.M., Naily, N.E. and Mohamed, F.A. (2018). Investigating the Effect of DG Infeed on the Effective Cover of Distance Protection Scheme in Mixed-MV Distribution Network. International Journal of Renewable Energy Development, 7(3), 223-231.
https://doi.org/10.14710/ijred.7.3.223-231
Article Metrics:
Last update:
Methods for Fault Location in High Voltage Power Transmission Lines: A Comparative Analysis
A pilot-based unit protection scheme for meshed microgrids using apparent resistance estimation
Last update: 2024-11-21 07:55:04
This journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. Articles are freely available to both subscribers and the wider public with permitted reuse.
All articles published Open Access will be immediately and permanently free for everyone to read and download. We are continuously working with our author communities to select the best choice of license options: Creative Commons Attribution-ShareAlike (CC BY-SA). Authors and readers can copy and redistribute the material in any medium or format, as well as remix, transform, and build upon the material for any purpose, even commercially, but they must give appropriate credit (cite to the article or content), provide a link to the license, and indicate if changes were made. If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
International Journal of Renewable Energy Development (ISSN:2252-4940) published by CBIORE is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.