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Alex Apostolov
Publications - 13
Citations - 391
Alex Apostolov is an academic researcher. The author has contributed to research in topics: Electric power system & Smart grid. The author has an hindex of 7, co-authored 11 publications receiving 368 citations.
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Journal ArticleDOI
Wide Area Protection—Technology and Infrastructures
Mark Adamiak,Alex Apostolov,Miroslav M. Begovic,C.F. Henville,Kenneth E. Martin,G.L. Michel,Arun G. Phadke,James S. Thorp +7 more
TL;DR: In this paper, the state-of-the-art in modern sensor, communication, and protection technologies is presented. But, the authors do not discuss the integration of wide-area measurements and their integration in protection and control systems.
Understanding microprocessor-based technology applied to relaying
Mohindar S. Sachdev,Ratan Das,Alex Apostolov,J. Holbach,Bogdan Z. Kasztenny,J. Soehren,K. Behrendt,G. Swift,O. Bolado,Michael Thompson +9 more
Proceedings ArticleDOI
Use of synchrophasor measurements in protective relaying applications
James R. O’Brien,Alla Deronja,Alex Apostolov,Andrew Arana,Miroslav M. Begovic,Sukumar Brahma,G. Brunello,Fernando Calero,Herb Faulk,Yi Hu,Gary Kobet,Harold Kirkham,Yuan Liao,Chih-Wen Liu,Yuchen Lu,Don Lukach,Kenneth E. Martin,Joe Mooney,Jay Murphy,Krish Narendra,Damir Novosel,Mahendra Patel,Elmo Price,Sinan Saygin,Veselin Skendzic,Rick Taylor,D.A. Tziouvaras,Solveig Ward +27 more
TL;DR: The IEEE PSRC System Protection Subcommittee Working Group C14 as discussed by the authors has produced a report that describes practical applications of synchrophasors in protection applications, including existing applications and future applications that have been considered or are in development.
Proceedings ArticleDOI
Testing of phasor measurement units
TL;DR: In this article, a brief introduction to the principle of operation of PMUs and the metrics for assessing their performance is given, along with some exemplary test cases and possible test configurations to perform the test cases are discussed.
Proceedings ArticleDOI
Standard profile for use of IEEE std 1588-2008 precision time protocol (PTP) in power system applications
Galina Antonova,Alex Apostolov,D. Amold,P. S. Bedrosian,Ch. Brunner,D. Ph. Bui,W. Dickerson,M. Dood,H. Gerstung,D. Giarratano,R. Graf,R. Harada,C. Hoga,Christopher Huntley,David Ingram,H. Kirrmann,S. Klein,T. Ko,S. A. Kunsman,Kenneth E. Martin,G. Michel,R. Midence,B. Muschlitz,L. Montini,R. Moore,R. J. Murphy,K. O'Donoghue,B. Popescu,C. Preuss,Farnoosh Rahmatian,M. Renz,Veselin Skendzic,K. B. Stanton,F. Steinhauser,T. Tibbals,J. C. Toumier,Benton Vandiver,J. Waters,J. Wu,B. Xue +39 more
TL;DR: This paper provides a summary of the IEEE C37.238-2011 standard, which specifies a subset of PTP parameters and options to provide global time availability, device interoperability, and failure management.