High efficiency line-start interior permanent magnet synchronous motors

Kurihara, K.; Rahman, M. Azizur

doi:10.1109/ias.2003.1257835

Cited by 18 publications

(24 citation statements)

References 4 publications

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“…Starting and synchronization of LS-PMS motors have been challenging issues concerned by many researches so far [22][23][24][25][26][27][28][29][30][31][32][33][34][35][36][37].…”

Section: Starting and Synchronizationmentioning

confidence: 99%

Line start permanent magnet synchronous motors: Challenges and opportunities

Isfahani

Vaez‐Zadeh

2009

Energy

136

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“…Starting and synchronization of LS-PMS motors have been challenging issues concerned by many researches so far [22][23][24][25][26][27][28][29][30][31][32][33][34][35][36][37].…”

Section: Starting and Synchronizationmentioning

confidence: 99%

Line start permanent magnet synchronous motors: Challenges and opportunities

Isfahani

Vaez‐Zadeh

2009

Energy

136

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“…After these studies developing new magnet materials like NdFeB LSPMSM have become more efficiency. Different rotor configuration for the motor performance have created and have compared in terms of efficiency and starting performance each other (Libert, Soulard, & Engström, n.d. 2002) (Kurihara & Rahman, 2004). Analytical motor modeling and calculated magnet dimension in steady state and dynamic state have offered (Stoia, Cernat & Hameyer, 2009).…”

Section: Introductionmentioning

confidence: 99%

Application of Finite Element Method to Determine the Performances of the Line Start Permanent Magnet Synchronous Motor

Kul

Bilgin

Mutluer

2015

Procedia - Social and Behavioral Sciences

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In this paper, low power line start permanent magnet synchronous motor (LSPMSM) is analyzed and simulationed by finite element method using ANSYS RMXPRT and Maxwell 2D/3D modeling software. Parameters of three motor are changed, are modeled than put to the simulation. While the motors are analyzed, motor dimensions aren't changed. After motors are modeled by RMXPRT, the models are transposed to maxwell and observed the magnetic field distribution. The torque and efficiency curve are acquired and compared with each other. Consequently, the results are evaluated in terms of feasibility for the industrial area in terms of efficiency and torque

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“…So far, PM line-start motors were only designed with magnets buried in the rotor lamination [6][7][8]. From the manufacturing technology point of view, the layout with surface-mounted shell-type magnets, similar to AC servo motors, represents an alternative.…”

Section: Introductionmentioning

confidence: 99%

Running up and pulling into step of PM line-start motors with surface-mounted magnets

Huth

Fischer

2014

Electr Eng

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Permanent magnet (PM) synchronous motors with starting cage, already developed in the 1960s for variable-speed textile drives, become increasingly important as energy-efficient PM line-start motors. Differing from the standard design with integrated magnets, a rotor design with surface-mounted magnets is presented. In the planning and design phase of drives with PM line-start motors, the simulation of switching on, running up, and pulling into step is essential. An analytical model is presented leading to voltage and mechanical differential equations that have to be solved simultaneously. Based on a prototype, the suitability of the presented model is demonstrated by direct comparison of simulated to measured data. Besides, the mean influence factors of the pulling-into-step behavior are identified and discussed.

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High efficiency line-start interior permanent magnet synchronous motors

Cited by 18 publications

References 4 publications

Line start permanent magnet synchronous motors: Challenges and opportunities

Line start permanent magnet synchronous motors: Challenges and opportunities

Application of Finite Element Method to Determine the Performances of the Line Start Permanent Magnet Synchronous Motor

Running up and pulling into step of PM line-start motors with surface-mounted magnets

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