Design consideration of steel-cored PMLSM for short reciprocating travel displacements

Jung, Sang-Yong; Kwak, Sang-yup; Hong, Sun-Ki; Lee, Cheol-Gyun; Jung, Hyun–Kyo

doi:10.1109/iemdc.2003.1210366

Cited by 2 publications

(1 citation statement)

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“…There are lots of literatures on characteristics investigation of PMLSM fed by sinusoid current source. In literatures [1][2][3][4][5] current density distribution of current source is known and field equations are solved by finite element method. In Literature [6], characteristics of PMLSM driven by PWM inverter with the secondary conductive board are investigated by time-step FEM, but simulation results of the motor thrust and current is only attained.…”

Section: Introductionmentioning

confidence: 99%

Comparison of Permanent Magnet Linear Synchronous Motor Characteristics Fed by SPWM Inverter and Sinusoid Voltage Source

Gao

2013

AMR

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Permanent Magnet Linear Synchronous Motor (PMLSM) characteristics are deteriorated seriously by amount of time and space harmonics, which are arisen respectively from the inverter comprised array switches, the motor teeth-slots and distributed windings. The paper presents field-circuit coupled adaptive time-stepping finite element method to comparison research on PMLSM characteristics fed by SPWM voltage inverter and sinusoid supply. The co-simulation is used with the status space functions and time-step finite element functions. The simulation results of PMLSM fed by SPWM voltage source inverter and S-VS were compared and analyzed.

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Section: Introductionmentioning

confidence: 99%