Journal of Electrical Engineering and Electronic TechnologyISSN: 2325-9833

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Mohamed MA Mahfouz Author

mohamed.mahfouz@yahoo.co.uk

Subjects of specialization
Renewable energy, Wind farm grid connected over speed protection, Smart digital relay

Affiliation
Electrical Power and Machines Department, Helwan University, Cairo, Egypt

Biography

Mohamed MA Mahfouz was working in the Electrical Power and Machines Department, Helwan University, Cairo, Egypt. Doctor has more than 20 publications. Doctor's current research area related to Electrical Technology.

Publications

Research Article Subscription

Smart Over Speed Protection of Zafarana Grid-connected Wind Farm during Wind Gust Conditions

Author(s):

Mohamed MA Mahfouz and Mohamed El-Sayed AH

The increasing share of renewable energy in electricity generation requires an effective operation and protection scheme using Smart Grid (SG) technologies. Smart meters of SG allow the transfer of the measured signals in the wind farm to the operation and protection centre of the SG. Such signals transmission can improve the farm performance and reduce system cost. The secure operation of wind farms requires an efficient over speed protection of the turbines under wind gust conditions. Therefore, this paper is concerned with integration of a new over speed protection algorithm with the existing protection centre in SG. The main objective of the proposed algorithm is the dynamic updating of Critical Clearing Time (CCT) for over speed protective relays agains... view more»

DOI: 10.4172/2325-9833.1000158

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