Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Abdel-Raheem Youssef"'
Publikováno v:
IEEE Access, Vol 12, Pp 120250-120272 (2024)
To address the intermittent nature of solar photovoltaic (PV) and wind energy systems, the deployment of multiple energy storage facilities has been significantly expanded, enhancing power system reliability and flexibility toward sustainable energy
Externí odkaz:
https://doaj.org/article/9842c8b8a56a430e9ea0f574878a2d40
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-21 (2023)
Abstract Partial shading of solar panels diminishes their operating efficiency and energy synthesized as it disrupts the uniform absorption of sunlight. To tackle the issue of partial shading in photovoltaic (PV) systems, this article puts forward a
Externí odkaz:
https://doaj.org/article/365d10ff0e10485f87b8425aa660a5ad
Autor:
Raheela Jamal, Junzhe Zhang, Baohui Men, Noor Habib Khan, Abdel-Raheem Youssef, Mohamed Ebeed, Salah Kamel
Publikováno v:
Energy Reports, Vol 10, Iss , Pp 2756-2777 (2023)
Short-term hydrothermal scheduling (STHS) is taking an important consideration in the power system for economics operation. The solution to the STHS problem gives time-varying scheduling of power generation with available hydro and thermal units aims
Externí odkaz:
https://doaj.org/article/47aeb5719c0b4be49c554a9cc7bf86e1
Autor:
Ahmed Ismail M. Ali, Hossam H. H. Mousa, Hassanien Ramadan A. Mohamed, Salah Kamel, Abdurrahman Shuaibu Hassan, Zuhair Muhammed Alaas, Essam E. M. Mohamed, Abdel-Raheem Youssef Abdallah
Publikováno v:
IEEE Access, Vol 11, Pp 79408-79421 (2023)
Due to improved efficiency of solar photovoltaic (PV) systems, this article proposes a modified perturb and observe (MPO) maximum power point tracking (MPPT) algorithm. The MPO algorithm in question adopts a tracking approach that divides the power-v
Externí odkaz:
https://doaj.org/article/d755bf623b7f4004a3bc9950c4377b9f
Autor:
Abdel-Raheem Youssef, Mohamad Mallah, Abdelfatah Ali, Mostafa F. Shaaban, Essam E. M. Mohamed
Publikováno v:
Energies, Vol 16, Iss 8, p 3377 (2023)
Recently, with the large-scale integration of renewable energy sources into microgrid (μGs) power electronics, distributed energy systems have gained popularity. However, low inertia reduces system frequency stability and anti-disturbance capabiliti
Externí odkaz:
https://doaj.org/article/8f40d998e2664848b88e6b8b3546017a
Publikováno v:
IEEE Access, Vol 9, Pp 30469-30485 (2021)
To improve the performance of recent perturb and observe (P&O) maximum power point tracking (MPPT) algorithms, an intelligent and robust P&O (IR-PO) algorithm is investigated for variable-speed wind energy conversion systems (WECSs). The proposed IR-
Externí odkaz:
https://doaj.org/article/b201db8bed594759921d442b2e451bf7
Autor:
Taiea A. Ahmed, Essam E.M. Mohamed, Abdel-Raheem Youssef, A.A. Ibrahim, Mahmoud S.R. Saeed, Ahmed I.M. Ali
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 23, Iss 4, Pp 831-839 (2020)
This paper introduces a compact three-phase modular multilevel inverter (MMLI) based on asymmetrical input multi-terminal for different ratings of PV systems. The proposed three-phase inverter utilizes reduced component counts. It combines three half
Externí odkaz:
https://doaj.org/article/2fbeb9a1254e4ede882be9e4a8186857
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 23, Iss 1, Pp 144-155 (2020)
This paper presents a variable speed -wind energy conversion system (VS-WECS) based on a large-scale grid-connected five-phase permanent magnet synchronous generator (PMSG). This work studies control techniques for five-phase PMSG, where back-to-back
Externí odkaz:
https://doaj.org/article/22dda72be4e748d7b3de680c147b2d5e
Publikováno v:
SVU-International Journal of Engineering Sciences and Applications. 3:58-67
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