Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Arash Dehestani Kolagar"'
Publikováno v:
هوش محاسباتی در مهندسی برق, Vol 14, Iss 3, Pp 123-140 (2023)
The commutation torque ripple adversely affects the performance of the six-phase inverter of the BLDC motor with trapezoidal back EMF and creates vibration and noise for industrial applications. In this paper, the motor model is obtained in non-commu
Externí odkaz:
https://doaj.org/article/9cd7952a5bfd4d0eb9febd691a6815e4
Publikováno v:
International Journal of Industrial Electronics, Control and Optimization, Vol 6, Iss 2, Pp 81-88 (2023)
Active front end (AFE) rectifiers are introduced with bidirectional power transfer capability for the power factor correction and current harmonics elimination. This paper proposes an adaptive model predictive control (MPC) for a single-phase AFE rec
Externí odkaz:
https://doaj.org/article/ed99f5b66e7d4ad5a22b3fd77908c8e7
Publikováno v:
هوش محاسباتی در مهندسی برق, Vol 14, Iss 1, Pp 17-30 (2023)
In this paper, the Hunger Games Search (HGS) optimization algorithm is used to estimate the electrical parameters of the induction machine steady state model. Induction machine nameplate data is used as input to the proposed algorithm. The performanc
Externí odkaz:
https://doaj.org/article/548f5706d8e2470fa389594978669890
Publikováno v:
هوش محاسباتی در مهندسی برق, Vol 13, Iss 4, Pp 79-96 (2022)
In this paper, to estimate the parameters of a three-phase induction motor, the current measured in one phase and Harris Hawk’s optimization algorithm (HHO) as well as the recently introduced improved technique of this algorithm (IHHO) are used. Th
Externí odkaz:
https://doaj.org/article/9a015ab0b6a44f3fbb7aec0813d43c74
Publikováno v:
IEEE Transactions on Plasma Science. 49:2256-2264
This article proposes a method to design a three-stage induction coilgun system using the finite-element method (FEM). The system is designed to launch a 21.5 kg projectile. The method which is used to calculate the mutual inductance and the mutual i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e7a351b2ce458a2fc60a778f81ca7fd
https://doi.org/10.1109/tps.2021.3085775
https://doi.org/10.1109/tps.2021.3085775
Publikováno v:
Journal of The Institution of Engineers (India): Series B. 102:1079-1089
In order to describe the behavior of three-phase electric arc furnaces (EAFs), various methods have been applied to model a three-phase electric arc. Each of the models has some parameters that their exact determination is of great importance for mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f62956aee5d0c9361da21fc8ca880b1c
https://doi.org/10.1007/s40031-021-00622-5
https://doi.org/10.1007/s40031-021-00622-5
Publikováno v:
Journal of The Institution of Engineers (India): Series B. 101:763-775
The dummy load is an essential part of Loran transmitter whose role is paramount in local positioning applications. The duty of the dummy load is to provide the equivalent impedance of the antenna to connect to the Loran transmitter when the antenna
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60f09dbde426d749c72d56a690484860
https://doi.org/10.1007/s40031-020-00492-3
https://doi.org/10.1007/s40031-020-00492-3
Autor:
Arash Dehestani Kolagar, Mojtaba Shahraeini, Mohammad Reza Alizadeh Pahlavani, Mahdi Mosayebi
Publikováno v:
Electrical Engineering. 102:1739-1753
In this paper, a double-layer half-cycle generator (HCG) has been designed and built. The proposed HCG creates sinusoidal flow with 400 A peak and 5 µs pulse width which feeds RLC load with 100 kHz work frequency, within resonance mode. Previous HCG
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec72881c7c4007518ad01fbd6be15e0f
https://doi.org/10.1007/s00202-020-00981-0
https://doi.org/10.1007/s00202-020-00981-0
Autor:
Javad Rashidzadeh, Mohammad Reza Alizadeh Pahlavani, Arash Dehestani Kolagar, Ali Abdollahi Arjanaki
Publikováno v:
IEEE Transactions on Plasma Science. :1-10
This article intends to design, simulate, and implement a dummy load coil, a very significant element, in the Loran transmitter system. In order to ensure the impedance matching, the solenoid coil is designed with an inductance range from 200 to 300
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fae1a5aa0db242dfff306f6175cdbd8
https://doi.org/10.1109/tps.2020.2998823
https://doi.org/10.1109/tps.2020.2998823
Publikováno v:
Journal of Energy Storage. 52:104861
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d895ddd4ee94e854b5fe3f76f2f2216d
https://doi.org/10.1016/j.est.2022.104861
https://doi.org/10.1016/j.est.2022.104861