An Integrated Modular Motor Drive With Shared Cooling for Axial Flux Motor Drives [PDF]
IEEE Transactions on Industrial Electronics, 2021 In this article, a circumscribing polygon integrated modular motor drive topology with shared cooling for the power converter and the electrical machine is proposed and benchmarked with the nonintegrated version. The proposed topology is applied on an axial flux permanent magnet synchronous machine.
Abdalla Hussein Mohamed +2 more
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Speed-Adaptive Full-Order Observer Revisited: Closed-Form Design for Induction Motor Drives [PDF]
, 2023 This paper deals with speed-adaptive full-order observer design for sensorless induction motor drives. The conventional full-order observer has been extensively investigated in the literature.
Harnefors, Lennart +2 more
core +1 more source
Detection and Diagnosis of Motor Stator Faults using Electric Signals from Variable Speed Drives [PDF]
, 2015 Motor current signature analysis has been investigated widely for diagnosing faults of induction motors. However, most of these studies are based on open loop drives.
Shaeboub, Abdulkarim +9 more
core +1 more source
Direct torque control for dual three-phase induction motor drives [PDF]
, 2004 A direct torque control (DTC) strategy for dual three-phase induction motor drives is discussed in this paper. The induction machine has two sets of stator three-phase windings spatially shifted by 30 electrical degrees.
Profumo, Francesco +10 more
core +1 more source
TRANSPORT, 2005 This paper compares five different motor types used in variable speed drives: a dc motor with a mechanical commutator and with electromagnetic or permanent magnets excitation, a cage induction motor, asynchronous cascade with a slip‐ring motor and a brushless motor with PM excitation.
Glinka, Tadeusz +2 more
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Permanent-magnet flux adaptation for sensorless synchronous motor drives [PDF]
, 2018 This paper deals with estimation of the permanent-magnet (PM) flux in sensorless synchronous motor drives. A back-electromotive-force (back-EMF)-based observer is augmented with an adaptation law for the PM flux magnitude.
Jarno Kukkola +9 more
core +1 more source
Energy Optimisation of Sensorless Induction Motor Drives Using a Novel Robust-Adaptive Flux Simulator [PDF]
, 2012 Modern drive systems should have improved reliability and one solution is the reduction or elimination of the number of speed sensors while maximizing the efficiency of motor and drive systems.
Pislaru, Crinela +5 more
core +1 more source
Kindr Motors Drive in Meiosis [PDF]
Cell, 2018 The discovery of neocentromere activity by maize knobs heralded the field of meiotic drive, in which selfish genetic elements exploit meiotic asymmetry to enhance their propagation. A new study reveals the long-awaited basis of this meiotic drive: cytoskeletal motors enable neocentromeric knobs to achieve favorable meiotic positioning and preferential ...
Courtney M, Schroeder, Harmit S, Malik
openaire +2 more sources
A Self-Learning Solution for Torque Ripple Reduction for Non-Sinusoidal Permanent Magnet Motor Drives Based on Artificial Neural Networks [PDF]
, 2013 This paper presents an original method, based on artificial neural networks, to reduce the torque ripple in a permanent-magnet non-sinusoidal synchronous motor.
WIRA, Patrick +7 more
core +1 more source
Fault Tolerant Control of a Seven-phase Drive by Degrees of Freedom Adaptation [PDF]
, 2010 La version éditeur est disponible à l'adresse suivante : http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5472476&isnumber=5472440This paper proposes a simple way to control multi-phase drives in open-phase conditions. Contrary to existing methods,
KESTELYN, Xavier +5 more
core +1 more source