Imperial College London
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ProfessorBikashPal

Faculty of Engineering, Department of Electrical and Electronic Engineering

Professor of Power Systems
 
 
 
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Contact

 

+44 (0)20 7594 6172b.pal Website CV

 
 
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Assistant

 

Miss Guler Eroglu +44 (0)20 7594 6170

 
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Location

 

1104Electrical EngineeringSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Nsengiyaremye:2020:10.1109/TPWRD.2019.2959247,
author = {Nsengiyaremye, J and Pal, BC and Begovic, MM},
doi = {10.1109/TPWRD.2019.2959247},
journal = {IEEE Transactions on Power Delivery},
pages = {2011--2020},
title = {Microgrid protection using low-cost communication systems},
url = {http://dx.doi.org/10.1109/TPWRD.2019.2959247},
volume = {35},
year = {2020}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - Power electronics interface of renewable energy to system is now the trend in both transmission and distribution segments of power network. Unlike synchronous generators, the fault feeding and control characteristic of these renewable generators are different and mostly influenced by the topology, switching, and control deployed in power electronics interface. So, the network protection design and operational requirements are now challenged in the absence of large fault current. Although the differential current principle still works, its implementation is limited by the significant cost associated to its communication system. This paper proposes a differential line protection scheme based on local fault detection and comparing binary state outputs of relays at both ends of the line thus requiring a simple, flexible and low bandwidth communication system. The performance of the proposed scheme is assessed through simulation of an example system with several scenarios.
AU  - Nsengiyaremye,J
AU  - Pal,BC
AU  - Begovic,MM
DO  - 10.1109/TPWRD.2019.2959247
EP  - 2020
PY  - 2020///
SN  - 0885-8977
SP  - 2011
TI  - Microgrid protection using low-cost communication systems
T2  - IEEE Transactions on Power Delivery
UR  - http://dx.doi.org/10.1109/TPWRD.2019.2959247
UR  - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000553059900039&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR  - http://hdl.handle.net/10044/1/82015
VL  - 35
ER  -
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