Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Ghulam Jawad Sirewal"'
Publikováno v:
IEEE Access, Vol 9, Pp 8637-8648 (2021)
This paper proposes a novel simplified brushless wound field synchronous machine (BL-WFSM) topology based on an uncontrolled three-phase rectifier. The output of the rectifier is injected into the common point of the star-connected three-phase armatu
Externí odkaz:
https://doaj.org/article/2f9f2206f2364040bd1ee5d8786a340c
Publikováno v:
IEEE Access, Vol 8, Pp 151392-151402 (2020)
This study proposes a new topology for brushless operation of a wound rotor synchronous machine (WRSM) employing a stator harmonic winding. It is based on generating an additional six-pole magneto-motive force component without the use of an inverter
Externí odkaz:
https://doaj.org/article/905c6fd547b04534a038a4cd7dec1d69
Publikováno v:
IEEE Access, Vol 8, Pp 204804-204815 (2020)
This paper proposes a cost-effective brushless technique for wound rotor synchronous machines (WRSMs). The proposed technique involves a traditional current-controlled voltage source inverter that utilizes a simple hysteresis-controller-based current
Externí odkaz:
https://doaj.org/article/d3c7217ee1094b379239942903185c7c
Publikováno v:
IEEE Access, Vol 7, Pp 67130-67138 (2019)
This paper proposes a fault tolerant operation of a wound field synchronous machine (WFSM) under the loss of excitation (LOE) fault in the rotor field winding. A two-mode field excitation scheme is presented, where the rotor of the WFSM was modified,
Externí odkaz:
https://doaj.org/article/114f957b0e7b4f32b6f60427bf5fadba
Publikováno v:
World Electric Vehicle Journal, Vol 12, Iss 4, p 194 (2021)
This paper proposes a new scheme for a brushless wound rotor synchronous machine (WRSM) by generating an additional, two-pole component of magneto-motive force (MMF) with a series-connected additional three-phase winding with the armature three-phase
Externí odkaz:
https://doaj.org/article/60477ea68bb8462faeaf13d2ba1d86b8
Autor:
Syed Sabir Hussain Bukhari, Ali Asghar Memon, Sadjad Madanzadeh, Ghulam Jawad Sirewal, Jesús Doval-Gandoy, Jong-Suk Ro
Publikováno v:
Mathematics, Vol 9, Iss 15, p 1739 (2021)
This paper proposes a novel brushless excitation topology for a three-phase synchronous machine based on a customary current-controlled voltage source inverter (VSI). The inverter employs a simple hysteresis-controller-based current control scheme th
Externí odkaz:
https://doaj.org/article/3eca9ab0185e40c59819b71b7292470b
Publikováno v:
Applied Sciences, Vol 10, Iss 17, p 5866 (2020)
A new harmonic field excitation technique for the brushless operation of wound field synchronous machines (WFSMs) is proposed in this paper. The proposed scheme involves conventional three-phase and single-phase inverters operating at different frequ
Externí odkaz:
https://doaj.org/article/2e5ae2c92ae9416d8f62c41b64a82339
Publikováno v:
Energies, Vol 13, Iss 9, p 2205 (2020)
In an open-winding machine, three-phase stator currents can be controlled such that the input armature currents may contain the third-harmonic current component in addition to the fundamental. Considering this attribute of open-winding patterns, a ha
Externí odkaz:
https://doaj.org/article/eb7ca264cfad4da9b71b47ccc03afac2
Publikováno v:
IEEE Transactions on Magnetics. 57:1-5
In this article, a new low-cost small-scale three-phase brushless motor topology is proposed. This is a new topology for self-excitation of brushless wound rotor synchronous motor investigated initially for rated speed. For brushless excitation, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::450ae647eac2553ef7cae021e6fffb8a
https://doi.org/10.1109/tmag.2020.3009372
https://doi.org/10.1109/tmag.2020.3009372
Publikováno v:
IEEE Access, Vol 9, Pp 8637-8648 (2021)
This paper proposes a novel simplified brushless wound field synchronous machine (BL–WFSM) topology based on an uncontrolled three-phase rectifier. The output of the rectifier is injected into the common point of the star-connected three-phase arma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aec1cb99d53e031f817f97f4f2eccaf6
https://ieeexplore.ieee.org/document/9316183/
https://ieeexplore.ieee.org/document/9316183/