Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Said A. Deraz"'
Autor:
Said A. Deraz, Fahd Alharbi
Publikováno v:
IEEE Access, Vol 11, Pp 121892-121901 (2023)
In this paper, the parameters of the geared PMDC motor are estimated using the interior point algorithm (IPA). The problem of parameter estimation is converted to an optimization problem. The proposed estimation method measures the current and speed
Externí odkaz:
https://doaj.org/article/769dc426bf6e4adbac47c397cee60d42
Publikováno v:
IEEE Access, Vol 7, Pp 11485-11501 (2019)
Reducing the number of active switches is substantial for obtaining a simple, reliable, high-efficiency, and cost-effective AC/AC voltage converter. In this paper, two topologies of three-phase direct PWM AC/AC voltage converter are proposed. The fir
Externí odkaz:
https://doaj.org/article/f93b9ae9d05148e4abcab26ca8a16980
Publikováno v:
IEEE Access, Vol 7, Pp 43438-43452 (2019)
In this paper, a new control strategy for an induction motor (IM) drive system fed from three-phase pulse width modulation (PWM) ac chopper is proposed. The main objective of the proposed control scheme is to achieve input power factor correction (PF
Externí odkaz:
https://doaj.org/article/fe2b3e5c76874e0490d08db435c1b567
Publikováno v:
International Journal of Software & Hardware Research in Engineering. 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0f14251d788295d0e25096b396b9100
https://doi.org/10.26821/ijshre.10.6.2022.100612
https://doi.org/10.26821/ijshre.10.6.2022.100612
Publikováno v:
IEEE Access, Vol 7, Pp 43438-43452 (2019)
In this paper, a new control strategy for an induction motor (IM) drive system fed from three-phase pulse width modulation (PWM) ac chopper is proposed. The main objective of the proposed control scheme is to achieve input power factor correction (PF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce2832fb4e4cb15dfbc8d62e2b620f0b
https://doi.org/10.1109/access.2019.2907791
https://doi.org/10.1109/access.2019.2907791
Publikováno v:
Electric Power Components and Systems. 46:1857-1871
This article presents a modified stator current-based model reference adaptive system (SC-MRAS) observer for sensorless speed control of induction motor (IM) drives. The proposed MRAS algorithm utilizes the actual value and the estimation error of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b50b05dcbc066b8ada96f214115b8495
https://doi.org/10.1080/15325008.2018.1527866
https://doi.org/10.1080/15325008.2018.1527866
Publikováno v:
Electric Power Components and Systems. 46:837-851
In this article, a novel partial electrical free measurement method to improve the power-factor of four-switch three-phase (B4) inverter for sensorless induction motor drives is proposed. This meth...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1de3ceb77ff2d29db6e0134486239917
https://doi.org/10.1080/15325008.2018.1509912
https://doi.org/10.1080/15325008.2018.1509912