Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Malek Alkayyali"'
Publikováno v:
Journal of Electrical and Computer Engineering, Vol 2023 (2023)
In this paper, an intelligent integrated approach is proposed to control the reactive power and restore the voltage balance in a three-phase power system using particle swarm optimization (PSO), Gaussian process regression (GPR), and support vector m
Externí odkaz:
https://doaj.org/article/cbac80d2147542a482503abd5187f6b7
Publikováno v:
Electric Power Components and Systems. 49:715-728
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e90627a7c824675e81dcc3d7c0777256
https://doi.org/10.1080/15325008.2021.2002474
https://doi.org/10.1080/15325008.2021.2002474
A three-stage PSO-based methodology for tuning an optimal PD-controller for robotic arm manipulators
Publikováno v:
Evolutionary Intelligence. 15:381-396
Six degrees-of-freedom (DoF) robot manipulators are dynamically coupled and highly nonlinear multi-variable systems. Calculating the optimal joint angles from the operational space (i.e. inverse kinematics) and designing the optimal joint controller
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a9b0376d9e847dac12abc4366213af5
https://doi.org/10.1007/s12065-020-00515-4
https://doi.org/10.1007/s12065-020-00515-4
Autor:
Malek Alkayyali, Jasim A. Ghaeb
Publikováno v:
IET Generation, Transmission & Distribution. 14:863-872
Voltage unbalance is an important power quality issue, which occurs in electrical power systems (EPSs) and causes severe problems for them. In this work, a general mathematical model for EPS including its long transmission line is developed using the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::248b01f5dc1c7bda9abde8b2700ee5f2
https://doi.org/10.1049/iet-gtd.2019.1246
https://doi.org/10.1049/iet-gtd.2019.1246
Autor:
Malek Alkayyali, Fadi Abdeljawad
Publikováno v:
Physical Review Letters. 127
We present a grain boundary (GB) solute drag model in regular solution alloys. The model accounts for solute-solute interactions in both the bulk and GBs and captures effects such as monolayer, multilayer, and asymmetrical segregation. Our analysis s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c30e0efd771dd5ffbc12f653ae6aede5
https://doi.org/10.1103/physrevlett.127.175503
https://doi.org/10.1103/physrevlett.127.175503
Autor:
Jasim A. Ghaeb, Malek Alkayyali
Publikováno v:
SSD
In this work, a Particle Swarm Optimization (PSO) technique is proposed to determine the optimal firing angles of the Thyristor-Controlled Reactor (TCR) to regulate the voltage of the electrical power system. A 500 km-length electrical power system i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c88e8a94399f52f0ad123e1f989a5785
https://doi.org/10.1109/ssd52085.2021.9429437
https://doi.org/10.1109/ssd52085.2021.9429437
Autor:
Khalid Hattar, Stephen M. Foiles, Brad L. Boyce, David P. Adams, Malek Alkayyali, Fadi Abdeljawad, Christopher M. Barr, Patrick M. Price, Yasir Mahmood
Publikováno v:
Nanoscale. 13(6)
Nanocrystalline (NC) metals suffer from an intrinsic thermal instability; their crystalline grains undergo rapid coarsening during processing treatments or under service conditions. Grain boundary (GB) solute segregation has been proposed to mitigate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d38ad56e4bb2e20c661dcc932690044
https://pubmed.ncbi.nlm.nih.gov/33491721
https://pubmed.ncbi.nlm.nih.gov/33491721
Autor:
Malek Alkayyali, Tarek A. Tutunji
Publikováno v:
2019 20th International Conference on Research and Education in Mechatronics (REM).
Inverse kinematics is an important and challenging problem in the robotics field. The analytical solution of the problem is complex and time consuming. In this paper, particle swarm optimization (PSO) is used to solve the inverse kinematics problem o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29de342595085071572ad4210b7a8ce7
https://doi.org/10.1109/rem.2019.8744103
https://doi.org/10.1109/rem.2019.8744103
Publikováno v:
2019 IEEE Jordan International Joint Conference on Electrical Engineering and Information Technology (JEEIT).
There are numerous algorithms for designing lead compensators, some of which are graphical whereas others are analytical. When designing a lead compensator, the parameters of the compensator are considered as an optimization problem which aims at get
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e1d01d3cf98dd337325073ef8558517
https://doi.org/10.1109/jeeit.2019.8717416
https://doi.org/10.1109/jeeit.2019.8717416
This paper presents hybrid stepper motor (is a type of stepping motor) modelling and simulation which is widely used a kind of motor in industrial applications. In this study, the stepper motor was modelled using bond graph technique and simulation f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2d3d7d905d16229b49c42310de9501c
