Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Ahmed M. Agwa"'
Autor:
Ezzeddine Touti, Mohamed Abdeen, Mahmoud A. El-Dabah, Habib Kraiem, Ahmed M. Agwa, Abdulaziz Alanazi, Tarek I. Alanazi
Publikováno v:
IEEE Access, Vol 12, Pp 66185-66195 (2024)
The sub-synchronous oscillation (SSO) phenomenon presents a significant risk to the overall safety and stability of power networks, as evidenced by numerous real-world incidents. This paper introduces a novel approach to mitigating SSO in series-comp
Externí odkaz:
https://doaj.org/article/51f1c701ca2d4a9eb2c5fe7027d36eb6
Autor:
Attia A. El-Fergany, Ahmed M. Agwa
Publikováno v:
Technologies, Vol 12, Iss 9, p 156 (2024)
The red-billed blue magpie optimizer (RBMO) is employed in this research study to address parameter extraction in polymer exchange membrane fuel cells (PEMFCs), along with three recently implemented optimizers. The sum of squared deviations (SSD) bet
Externí odkaz:
https://doaj.org/article/5e3a0832f520470e87158c4e58a339d2
Autor:
Mahmoud A. El-Dabah, Ahmed M. Agwa
Publikováno v:
Applied System Innovation, Vol 7, Iss 5, p 75 (2024)
Researchers tackled the challenge of finding the right parameters for a transformer-equivalent circuit. They achieved this by minimizing the difference between actual measurements (currents, powers, secondary voltage) during a transformer load test a
Externí odkaz:
https://doaj.org/article/d23748873439460b885a13a3b1370e59
Autor:
Ahmed M. Agwa, Tarek I. Alanazi, Habib Kraiem, Ezzeddine Touti, Abdulaziz Alanazi, Dhari K. Alanazi
Publikováno v:
Biomimetics, Vol 8, Iss 5, p 426 (2023)
Subversive environmental impacts and limited amounts of conventional forms of energy necessitate the utilization of renewable energies (REs). Unfortunately, REs such as solar and wind energies are intermittent, so they should be stored in other forms
Externí odkaz:
https://doaj.org/article/9ee1895d86ab4c589048050edcf36286
Publikováno v:
IEEE Access, Vol 10, Pp 38309-38323 (2022)
This paper employs the Rung-Kutta optimizer (RKO) to investigate and analyze the dynamic performance of PV units represented using three-diode model (TDM). The paper can be categorized into three phases; In phase one, efforts are exerted to adapt the
Externí odkaz:
https://doaj.org/article/7a28477a467e46fb85193cd2979bb179
Autor:
Ahmed M. Agwa, Yehya I. Mesalam, Mohamed H. Hassan, Mahmoud A. El-Dabah, Anas M. El-Sherif, Salah Kamel
Publikováno v:
International Transactions on Electrical Energy Systems, Vol 2022 (2022)
Adequate and accurate models of thermal power plants (TPP) and hydropower plants (HPP) are of great importance for the optimal economic functioning of electric power systems. The extracted models have a direct impact on economic dispatch calculations
Externí odkaz:
https://doaj.org/article/732708ad1cc04f46b44bbb72d48a160e
Publikováno v:
Symmetry, Vol 14, Iss 8, p 1569 (2022)
Modeling of solar generating systems (SGSs) is necessary for recognizing their performance under various conditions of solar irradiance, temperature, and loading. There are nine unbeknown parameters (UPs) in the three-diode model (3-DM); if they are
Externí odkaz:
https://doaj.org/article/0e5adb9a085d4db29273aedc8a7647d2
Publikováno v:
Mathematics, Vol 10, Iss 8, p 1286 (2022)
Developing accurate models for photovoltaic (PV) systems has a significant impact on the evaluation of the accuracy and testing of PV systems. Artificial intelligence (AI) is the science of developing machine jobs to be more intelligent, similar to t
Externí odkaz:
https://doaj.org/article/3f0a38f39ae94082a6b6c29a46334a8a
Publikováno v:
Fractal and Fractional, Vol 6, Iss 4, p 220 (2022)
This study presents an innovative strategy for load frequency control (LFC) using a combination structure of tilt-derivative and tilt-integral gains to form a TD-TI controller. Furthermore, a new improved optimization technique, namely the quantum ch
Externí odkaz:
https://doaj.org/article/78f07119cd8047329d99b0f4a7210cfa
Publikováno v:
Fractal and Fractional, Vol 6, Iss 4, p 194 (2022)
This present study describes a novel manta ray foraging optimization approach based non-dominated sorting strategy, namely (NSMRFO), for solving the multi-objective optimization problems (MOPs). The proposed powerful optimizer can efficiently achieve
Externí odkaz:
https://doaj.org/article/625d4ceb174941be96ab479817cbfdde