Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Lucian Nicolae Tutelea"'
Autor:
Ion Boldea, Lucian Nicolae Tutelea, Chao Wu, Frede Blaabjerg, Yi Liu, Mohamed G. Hussien, Wei Xu
Publikováno v:
IEEE Access, Vol 9, Pp 117957-117968 (2021)
Variable speed generator systems (VSGs) are at work in the now 600 GW installed wind power plants (parks). Also, they are used as vehicular and on ground stand-alone generators. VSGs imply full kVA rating PWM converters in permanent magnet (PM) or in
Externí odkaz:
https://doaj.org/article/7b99ae171bf94a3eba174dd5554aa5c0
Publikováno v:
IEEE Transactions on Industry Applications. 58:3738-3749
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3793afa697b2f0eba4491957753b32cf
https://doi.org/10.1109/tia.2022.3151320
https://doi.org/10.1109/tia.2022.3151320
Publikováno v:
IEEE Journal of Emerging and Selected Topics in Power Electronics. 10:1683-1702
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::148ad8fe185e9b46d558fa77dba2365e
https://doi.org/10.1109/jestpe.2021.3133129
https://doi.org/10.1109/jestpe.2021.3133129
Autor:
Tiago Staudt, M.C. Paicu, Ion Boldea, Andy Isfanuti, Gheorghe-Daniel Andreescu, Lucian Nicolae Tutelea
Publikováno v:
Electric Power Components and Systems. 48:1197-1210
In this article, a V/f control with two stabilizing loops and maximum torque per ampere (MTPA) control for spoke-PM synchronous motor drives is proposed, and experimentally compared against a senso...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddfc58665f6e0cf7167112343cf9aa8f
https://doi.org/10.1080/15325008.2020.1836072
https://doi.org/10.1080/15325008.2020.1836072
Publikováno v:
IEEE Transactions on Industry Applications. 56:2580-2589
This article is dedicated to design a Ferrite-PM outer rotor-synchronous machine for home appliances. The target requirement is to maximize efficiency at 4500 r/min and 1 kW. A 9 stator teeth/8 rotor poles configuration topology with rotor surface Fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a68257de02501c843b88fc7c6559cae
https://doi.org/10.1109/tia.2020.2979672
https://doi.org/10.1109/tia.2020.2979672
Publikováno v:
2021 International Aegean Conference on Electrical Machines and Power Electronics (ACEMP) & 2021 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM).
V/f control method is standardly used for general induction motor drives due to its simplicity but, to provide good precision both for rated speed and for low speed applications, such as compressors, pumps, fans, etc., slip compensation current regul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be2537e700f6547e2ec430a87e427a57
https://doi.org/10.1109/optim-acemp50812.2021.9590024
https://doi.org/10.1109/optim-acemp50812.2021.9590024
Autor:
Gheorghe-Daniel Andreescu, Mihaela-Codruta Ancuti, Lucian-Nicolae Tutelea, Andy-Sorin Isfanuti, Ion Boldea
Publikováno v:
2021 International Aegean Conference on Electrical Machines and Power Electronics (ACEMP) & 2021 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM).
In this paper, two encoderless control systems are comparatively presented working at ultra-low speeds. A novel referencing position encoderless control of PM-RSM drives is proposed, based on active flux observer, without using signal injection. To i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c1ce79608cbec3e397b5b5ca1472e1f
https://doi.org/10.1109/optim-acemp50812.2021.9590019
https://doi.org/10.1109/optim-acemp50812.2021.9590019
Publikováno v:
2021 International Aegean Conference on Electrical Machines and Power Electronics (ACEMP) & 2021 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM).
A new asymmetric airgap single-phase motor PM topology for small power (below 100W) applications is introduced and investigated in this paper. Its main feature is the placement of the PMs in the rotor in a V-shape arrangement for flux concentration.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3be8aa42bb46c13a04e2eb4f6107f963
https://doi.org/10.1109/optim-acemp50812.2021.9590046
https://doi.org/10.1109/optim-acemp50812.2021.9590046
Publikováno v:
2021 International Aegean Conference on Electrical Machines and Power Electronics (ACEMP) & 2021 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM).
This paper presents a fully electric propulsion system with supercapacitors (SC) as the only power storage element, for a quick charge in the minibus stations. A bidirectional DC-DC Converter is used, as the interface between the SC and the drive. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::660d2900937a88e57f1b4a3bfc99b230
https://doi.org/10.1109/optim-acemp50812.2021.9590081
https://doi.org/10.1109/optim-acemp50812.2021.9590081
Publikováno v:
2021 International Aegean Conference on Electrical Machines and Power Electronics (ACEMP) & 2021 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM).
Ever larger torque density, efficiency at moderate costs are key requirements in energy cost critical power drives with applications like home appliances and robotics. In the search for better solutions the multipolar axial-flux PMSM and the multipol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d9d03db7d602f3f9eef24f63025052d
https://doi.org/10.1109/optim-acemp50812.2021.9590043
https://doi.org/10.1109/optim-acemp50812.2021.9590043