Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Ahmed M. Elkholy"'
Publikováno v:
SN Applied Sciences, Vol 5, Iss 12, Pp 1-8 (2023)
Abstract Composite materials have attracted researchers in vibration and noise control applications due to their significant dynamic characteristics such as high strength and high damping level. In this paper, a Glass Fiber Reinforced Composite mater
Externí odkaz:
https://doaj.org/article/83eb651810f1480d9ba8520f907bb431
Composite materials have attracted researchers in vibration and noise control applications due to their significant dynamic characteristics such as high strength and high damping level. In this paper, a Glass Fiber Reinforced Composite material (GFRC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::533f8be96c28c23d5006ed55a9560ed2
https://doi.org/10.21203/rs.3.rs-2845887/v1
https://doi.org/10.21203/rs.3.rs-2845887/v1
Publikováno v:
Volume 11: Wind Energy.
Towards a final aim of enhancing the feasibility of low-speed sites for wind energy generation, the current study introduces the diffuser augmentation as a method of enhancing the performance of wind turbines designed for poor wind conditions. The st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd727310027031691546706ca0f02a7c
https://doi.org/10.1115/gt2022-82052
https://doi.org/10.1115/gt2022-82052
Publikováno v:
Electric Power Components and Systems. 48:1488-1507
Due to the increase of load demand, the utility tends to utilize DG technology in recent years. The intentional islanding is an appropriate approach to enhance system performance such as reliabilit...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6444d461ef5b85c14398a24eccdfc41f
https://doi.org/10.1080/15325008.2020.1856227
https://doi.org/10.1080/15325008.2020.1856227
Autor:
Mohamed G. Hussien, Ahmed M. Elkholy, Diaa-Eldin A. Mansour, Mahmoud M. Akl, Mohamed Numair, Ismail A. Soliman
Publikováno v:
2021 22nd International Middle East Power Systems Conference (MEPCON).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c93260aa2ae6141036476be077e7451f
https://doi.org/10.1109/mepcon50283.2021.9686294
https://doi.org/10.1109/mepcon50283.2021.9686294
Autor:
Ismail A. Soliman, Mohamed Numair, Mahmoud M. Akl, Diaa-Eldin A. Mansour, Ahmed M. Elkholy, Mohamed G. Hussien
Publikováno v:
2021 22nd International Middle East Power Systems Conference (MEPCON).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37dad596870461c7669dd5b4e5853ff7
https://doi.org/10.1109/mepcon50283.2021.9686240
https://doi.org/10.1109/mepcon50283.2021.9686240
Autor:
Ahmed M. Elkholy
Islanding is considered important problem that faces distributed generation. This problem occurs when the protection system takes a correct action to disconnect the fault as a result of that new isolated system is formed. This study introduces a meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83cf778a780135d7a346f884b336f024
Publikováno v:
Electronics; Volume 11; Issue 5; Pages: 702
This paper proposes an effective algorithm; this algorithm is updating the phase-locked loop (PLL) gains according to the value of the short circuit ratio that will decrease the weak grid effect in the PLL controllers to reduce problems related to re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b52dab67a697c9e7f85233417ae74b55
https://doi.org/10.3390/electronics11050702
https://doi.org/10.3390/electronics11050702
Publikováno v:
Egyptian Spine Journal, Vol 23, Iss 1, Pp 29-35 (2017)
Background Data: Intramuscular injection in the gluteal region represents one of the most important causes of sciatic nerve palsy. The main manifestation of most patients is foot drop and/or sciatic pain. Purpose: to evaluate the role of surgical exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a9f3bf0b00411df12998bf6f7dd4737
https://doi.org/10.21608/esj.2017.6756
https://doi.org/10.21608/esj.2017.6756
Publikováno v:
2018 Twentieth International Middle East Power Systems Conference (MEPCON).
The traditional precautions after islanding process is to disconnect distributed generation (DG) to ensure safe operation. However, disconnection of DGs reduces the island reliability and security. Many of the DG owners prefer to control the islandin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6558e5db157052edebb3409c070fa253
https://doi.org/10.1109/mepcon.2018.8635139
https://doi.org/10.1109/mepcon.2018.8635139