Results 1 to 10 of about 6,314 (162)
Cost-Effective Scheme for a Brushless Wound Rotor Synchronous Machine
World Electric Vehicle Journal, 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 ...
Syed Sabir Hussain Bukhari +2 more
exaly +3 more sources
Simple and Robust MPPT Current Control of a Wound Rotor Synchronous Wind Generator
Energies, 2023 In the search for efficient non-permanent magnet variable-speed wind generator solutions, this paper proposes a maximum power point tracking (MPPT) current-control method for a wound rotor synchronous wind generator.
Karen Garner +2 more
exaly +3 more sources
Design and Optimization of a Brushless Wound-Rotor Vernier Machine
Energies, 2018 In this paper, a permanent magnet (PM)-less, brushless, wound-rotor vernier machine (BL-WRVM) is proposed for variable speed applications such as electric vehicles and washing machines.
Noman Baloch, Asif Hussain, Qasim Ali
exaly +3 more sources
An Unsupervised Learning Approach to Condition Assessment on a Wound-Rotor Induction Generator
Energies, 2021 Accurate online diagnosis of incipient faults and condition assessment on generators is especially challenging to automate through supervised learning techniques, because of data imbalance.
Wesley Doorsamy
exaly +3 more sources
Machines, 2023 This paper analyzes the performance of Kalman filter-based estimators for robust filtering and rotor asymmetry detection in wound rotor induction machines (WRIMs) using real-time data. Filter models were designed based on an extended model of WRIMs.
Furzana John Basha, Kumar Somasundaram
exaly +3 more sources
A Novel Rotor Harmonic Winding Configuration for the Brushless Wound Rotor Synchronous Machine
World Electric Vehicle JournalIn the last decade, permanent magnet (PM)-free or hybrid PM machines have been extensively researched to find an alternative for high cost rare-earth PM machines.
Asif Khan, Asif Hussain, Arsalan Arif
exaly +3 more sources
Simulation Model of an Asynchronous Machine with Wound Rotor in Matlab Simulink [PDF]
E3S Web of Conferences, 2021 The article presents a three-phase mathematical model of asynchronous machine with wound rotor based on differential equations. The equations are resolved with respect to the derivatives of flux linkages.
Doroshchenko Igor +3 more
doaj +1 more source
Dual-Mode Brushless Wound Rotor Synchronous Machine for High Starting Torque
IEEE Access, 2022 This paper proposes a dual-mode brushless wound rotor synchronous machine (DBL-WRSM) for high starting torque. The proposed DBL-WRSM consists of two modes: induction and brushless (BL)-synchronous modes.
Ali Roshanzamir +5 more
doaj +1 more source
Novel Double Mode Dual-Stator Wound Rotor Synchronous Machine for Variable Speed Applications
World Electric Vehicle Journal, 2023 This paper offers a novel dual-mode double stator wound rotor synchronous machine for variable speed applications. The proposed motor integrates the benefits of both the traditional wound rotor synchronous machine (WRSM) and brushless wound rotor ...
Asif Hussain +5 more
doaj +1 more source
Analysis of DFIG machine with rotor-wound faults [PDF]
2017 IEEE AFRICON, 2017 The round rotor induction machine (WRIM) can be described as a doubly fed induction generator (DFIG) when driven above the synchronous speed, and the stator and rotor windings are connected to the whole system. The work in this paper develops a relatively simple powerful model that can accurately analysis the behavior of DFIG with rotor-wound faults ...
Ahmad A. Salah +2 more
openaire +1 more source