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Analysis and control of grid-interactive PV-fed BLDC water pumping system with optimized MPPT for DC-DC converter. [PDF]
Sci RepSevugan Rajesh J +2 more
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Overview of Stator-Permanent Magnet Brushless Machines
IEEE Transactions on Industrial Electronics, 2011Permanent magnet (PM) brushless machines having magnets and windings in stator (the so-called stator-PM machines) have attracted more and more attention in the past decade due to its definite advantages of robust structure, high power density, high efficiency, etc.
Ming Cheng, , Jianzhong Zhang
exaly +2 more sources
Rotor loss in permanent-magnet brushless AC machines
IEEE Transactions on Industry Applications, 2000The eddy current loss in the permanent magnets of brushless AC machines is usually neglected, since the fundamental airgap field rotates in synchronism with the rotor and time harmonics in the current waveform and space harmonics in the winding distribution are generally small.
D A Stone, Phil Mellor, Kais Atallah
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Simulation of the brushless DC machine
Proceedings of the Twenty-Seventh Southeastern Symposium on System Theory, 2002Research efforts on the brushless DC machine (BDCM) have produced a computer simulation model of the machine applicable for analysis of the machine during fault conditions. Several failure modes have been studied using this simulation technique. Modeling the motor during flux weakening, bearing failure, armature winding open circuiting, and armature ...
T. Salem, T.A. Haskew
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Brushless machine monitoring and simulation
IECEC 96. Proceedings of the 31st Intersociety Energy Conversion Engineering Conference, 2002In high-power applications, typically serviced by hydraulic devices, electromechanical actuators promise improved reliability, performance, controllability, and efficiency. Brushless machine technology is ideally suited for EMA applications. In this paper, a simulation model for the brushless machine is developed and validated.
T.A. Haskew +3 more
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Brushless PM actuator for metal bending machine
IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society, 2013This paper presents the design concepts and the test results of a Permanent Magnet synchronous motor (PMSM) for an electro-mechanical actuator used in high-performance sheet metal bending machine. The motor is directly integrated with the mechanical component in a rotating-ballscrew architecture in order to minimize the total inertia and the actuator's
L. Castellini +3 more
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Control of an unconventional rotary-linear brushless machine
2004 IEEE International Symposium on Industrial Electronics, 2004Electrical drives employing motors able to directly manage multiple degrees of freedom may result of relevant interest in several application fields, e.g. robotics and tooling machines. This paper recalls first the features of a rotary-linear brushless machine recently introduced, highlighting the ideal possibility to achieve a decoupled force/torque ...
BOLOGNESI, PAOLO +2 more
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New Brushless Synchronous Machine for Vehicle Application
SAE Technical Paper Series, 2007<div class="htmlview paragraph">The results of theoretical and experimental investigations of the special synchronous machine and the electrical drive on its base are submitted.</div> <div class="htmlview paragraph">This paper covers the principle of operation the brushless synchronous machine, its experimental characteristics ...
Usinin Yu.S. +3 more
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A new series of brushless and permanent magnetless synchronous machines
2017 IEEE 26th International Symposium on Industrial Electronics (ISIE), 2017This paper proposes a new series of brushless and permanent magnet-less synchronous machines. The main synchronous machine (SM) and the exciter machine are embedded in the same machine structure. Thus two different windings are put in the stator and rotor respectively.
Chandan Chakraborty +2 more
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A New Flux-Mnemonic Dual-Magnet Brushless Machine
IEEE Transactions on Magnetics, 2011This paper presents a new flux-mnemonic dual-magnet brushless machine which incorporates both the neodymium-iron-boron (NdFeB) and aluminum-nickel-cobalt (AlNiCo) permanent magnets (PMs) for hybrid excitation. By applying a temporary current pulse in a small magnetizing winding to online tune the magnetization of AlNiCo PMs, the proposed machine can ...
Li, W +4 more
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