Permanent Magnet Synchronous Machines
Electrical transients in permanent magnet synchronous machines.
... saturated permanent magnet synchronous machines using the two-axis (d- and q-axis) frame model, particularly during the first few cycles after the occurrence of the fault (the subtransient ...
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Analytical Prediction of Cogging Torque for Interior Permanent Magnet Synchronous Machines
... Interior permanent magnet synchronous machines (IPMSMs) are used in different applications such as variable-speed drives, servo drives, electrical vehicles, and industrial drives due to their ...
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Magnetomotive force harmonic reduction techniques for fractional-slot non-overlapping winding configurations in permanent-magnet synchronous machines
... in Permanent-magnet Synchronous Machines(PMSMs) is the high eddy-current losses in rotor magnets and/or rotor iron due to the presence of a large number of lower and higher order space ...
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A Comparative Study of Quasi-FEA Technique on Iron Losses Prediction for Permanent Magnet Synchronous Machines
... which permanent magnet synchronous machines (PMSM)s are employed for their high energy production and efficiency in both geared-drive and direct-drive configurations ...
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Multi-Objective Drive-Cycle Based Design Optimization of Permanent Magnet Synchronous Machines
... [2]. Permanent magnet synchronous machines (PMSMs) are currently leading the competition amongst other types of electric motors to replace the standard internal combustion engine due to their ...
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Diagnostic Method of Rotor Cracks and Local Demagnetization by Using the Measuring Coils for the Permanent Magnet Synchronous Machines
... Permanent Magnet Synchronous Machines (PMSMs) have found wide application in all industries. They have low weight characteristics, a high specific torque and specific power, which makes it ...
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NOVEL METHODS FOR PERMANENT MAGNET DEMAGNETIZATION DETECTION IN PERMANENT MAGNET SYNCHRONOUS MACHINES
... a permanent magnet can be classified as uniform demagnetization or partial demagnetization based on the distribution ...no magnet flux but have same size and ...
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INVESTIGATION OF PERMANENT MAGNET SYNCHRONOUS MACHINES FOR DIRECT-DRIVE AND INTEGRATED CHARGING APPLICATIONS IN ELECTRIC VEHICLES
... winding machines which were unpopular due to a poor torque to magneto-motive force (MMF) ratio are also being given focus as Cros and Viarouge [1], Magnussen and Sadarangani [2] proved that by an appropriate ...
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Iron Loss Prediction Using Modified IEM-Formula during the Flux Weakening for Permanent Magnet Synchronous Machines
... Figure 6 Harmonic spectra and total iron loss prediction using classic and modified IEM-Formula during FWOT, 305. where: ( a ) existing dominant harmonics on total iron loss and specia[r] ...
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Analysis of vertical strip wound fault tolerant permanent magnet synchronous machines
... fault-tolerant, permanent magnet motor drive system adopting a vertically placed strip winding ( VSW ) which can limit inter-turn short-circuit ( SC ) fault current to its rated value regardless of the ...
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Mathematical Modeling and Simulation of Permanent Magnet Synchronous Machine
... Abstract—Rapid developments are occurring in design of electrical machines and its control. To get optimum performance under normal/fault condition needs implementation of fault tolerance. Next decade is of ...
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Eccentric reluctance and permanent magnets synchronous machines comparison
... (REL), permanent magnet assisted reluc- tance (PMAREL), and surface mounted permanent magnet synchronous machines with rotor ...different permanent magnet (PM) ...
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Comparative study of permanent magnet synchronous and permanent magnet flux switching machines for high torque to inertia applications
... permanent magnet synchronous machine (PMSM) and permanent magnet flux switching (PMFS) machine to provide high torque to inertia ratio for applications with demanding response in terms ...
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Field Oriented Control of Permanent Magnet Synchronous Motor
... The Adjustable Speed Drives (ADS) are generally used in industry. In most drives AC motors are applied. The standard in those drives are Induction Motors (IM) and recently also Permanent Magnet ...
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Radial force control of multi sector permanent magnet machines
... ermanent magnet synchronous machines (PMSM) are widely adopted in many high performance industrial applications and more recently have seen an increased uptake driven by transportation including ...
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Multiphase Permanent Magnet Synchronous Motor Drive--- A Comparative Study
... Insulation level is one of the limiting factors that can prohibit the use of high voltage systems. Therefore, multi- phase machines that employ converters operating at lower voltage level are preferred. Multiphase ...
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Permanent Magnet Synchronous Generator Wind Energy Conversion System
... of Permanent Magnet Synchronous Machine Direct Drive Wind Power Generator Using Three Level NPC Converter ...and Machines in Wind Applications, ...
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Optimization of Permanent Magnet Skew in Permanent Magnet Linear Synchronous Motors Using Finite Element and Statistical Method
... ted Permanent Magnet Machines,” Industry Applications Conference, 2001, Thirty-Sixth IAS Annual Meeting, Con- ference Record of the 2001 IEEE, Chicago, 2001, ...
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Loss Minimization in Surface Permanent-Magnet Synchronous Motor Drives
... Electric machines are employed in almost every industrial and manufacturing process. The need to save energy has drawn the industrial attention to the losses and efficiency of motors. The main efforts for higher ...
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Influence of Rotor Magnet Shapes on Performance of Axial Flux Permanent Magnet Machines
... various magnet shapes on the discussed performance parameters of AFPM machine, the use of software tools is a common ...PM Synchronous machine was ...electrical machines can also be referred from [2, ...
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