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Attya, A. B. and Anaya-Lara, O. and Ledesma, P. and Svendsen, H. G. (2016) Fulfilment of grid code obligations by large offshore wind farms clusters connected via HVDC corridors. Energy Procedia. ISSN 1876-6102 (In Press)
Attya, A. B. (2015) Integrating battery banks to wind farms for frequency support provision–capacity sizing and support algorithms. Journal of Renewable and Sustainable Energy, 7 (5). ISSN 1941-7012
Attya, Ayman Bakry Taha and Hartkopf, Thomas (2015) Utilising stored wind energy by hydro-pumped storage to provide frequency support at high levels of wind energy penetration. IET Generation Transmission and Distribution. ISSN 1751-8687
Attya, Ayman B. and Hartkopf, T. (2014) Wind turbines support techniques during frequency drops — energy utilization comparison. AIMS Energy, 2 (3). pp. 260-275. ISSN 2333-8334
Attya, Ayman Bakry and Hartkopf, Thomas (2014) Wind turbine contribution in frequency drop mitigation – modified operation and estimating released supportive energy. IET Generation, Transmission and Distribution, 8 (5). 862 - 872. ISSN 1751-8687
Attya, A.B. and Hartkopf, T. (2013) Wind farms dispatching to manage the activation of frequency support algorithms embedded in connected wind turbines. International Journal of Electrical Power and Energy Systems, 53. 923–936. ISSN 0142-0615
Attya, Ayman Bakry Taha and Hartkopf, Thomas (2013) Control and quantification of kinetic energy released by wind farms during power system frequency drops. IET Renewable Power Generation, 7 (3). 210 - 224. ISSN 1752-1416
Attya, A. B. and Hartkopf, T. (2012) Penetration impact of wind farms equipped with frequency variations ride through algorithm on power system frequency response. International Journal of Electrical Power and Energy Systems, 40 (1). pp. 94-103. ISSN 0142-0615
Attya, Ayman B. and Hegazy, Yasser G. and Mostafa, Mahmoud A. (2009) Impact of distributed generation technology & operation techniques on distribution system reliability. Open Electrical and Electronic Engineering Journal, 3. pp. 9-16.
Attya, Ayman and Anaya-Lara, Olimpo and Leithead, William (2016) Novel metrics to quantify the impacts of frequency support provision methods by wind power. In: IEEE Innovative Smart Grid Technologies Europe 2016. IEEE, Piscataway, p. 6. ISBN 9781509033584 (In Press)
Attya, A. B. and Ali, H. and Hartkopf, T. (2014) Frequency drops mitigation at high wind energy penetration using hydro-pumped storage - capacity sizing. In: MELECON 2014 - 2014 17th IEEE Mediterranean Electrotechnical Conference. IEEE, Piscataway, NJ., pp. 543-547. ISBN 9781479923373
Subramanian, B. K. and Attya, A. B. and Hartkopf, T. (2014) Novel wind turbine reliability model-implementation to estimate wind farms capacity credit. In: Proceedings of 2014 16th International Conference on Harmonics and Quality of Power (ICHQP). IEEE, Piscataway, NJ., pp. 97-101. ISBN 9781467364874
Attya, A. B. and Hartkopf, T. (2012) Estimation of wind turbines dynamic model parameters using published manufacturer product data. In: 2012 IEEE International Energy Conference and Exhibition (ENERGYCON). IEEE, Piscataway, NJ., pp. 184-188. ISBN 9781467314534
Attya, A. B. and Hegazy, Y. G. and Abdelhameed, M. A. (2008) Random operation of conventional distributed generators based on generation techniques. In: Canadian Conference on Electrical and Computer Engineering, 2008. CCECE 2008. IEEE, Piscataway, NJ., pp. 1203-1206. ISBN 9781424416424
Attya, A.B. and Hegazy, Y.G. and Mostafa, M.A. (2008) Evaluation of system reliability using seasonal and random operation techniques. In: 2008 IEEE Power and Energy Society General Meeting. IEEE, Piscataway, NJ., pp. 1-5. ISBN 9781424419050
Conference or Workshop Item
Attya, A.B. and Anaya-Lara, O. (2016) Provision of frequency support by offshore wind farms connected via HVDC links. In: 5th IET International Conference on Renewable Power Generation (RPG) 2016, 2016-09-21 - 2016-09-23, IET London: Savoy Place.
Jovanović, Milutin and Ademi, Sul and Attya, Ayman and Zhu, Liancheng (2016) Encoderless flux vector oriented control of brushless doubly-fed reluctance generators. In: 42nd IEEE Industrial Electronics conference, 2016-10-24 - 2016-10-27. (In Press)
Attya, A. B. and Subramanian, B. (2015) Impact of wind farms capacity factor and participation in frequency support – reliability analysis. In: IEEE 5th International conference on Power Engineering, Energy and Electrical Drives,, 2015-05-11 - 2015-05-13.
Schepers, Gerard and Pena, Alfredo and Ely, Alice and Palomares, Ana and Attya, Ayman and Sieros, Giorgos and Giebel, Gregor and Svendsen, Harald and Bastigkeit, Ilona and Karagali, Ioanna and Moya, Ivan and Anaya-Lara, Olimpo and Ledesma, Pablo and Correia, Pedro M. Fernandes and Gomez, Vitar Gosta and He, Wei (2015) EERA-DTOC calculation of scenarios. [Report]