A platform for PMLSM using field oriented control and SVPWM based on virtual instrument

Author

Liang Wen ; Jian Xun Jin

Author_Institution

Center of Appl. Supercond. & Electr. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China

fYear

2013

Firstpage

9

Lastpage

13

Abstract

A space vector pulse width modulation (SVPWM) signal source based on Virtual Instrument (VI) and related DAQ devices is presented in this paper. In addition, using the developed SVPWM signal source, a close-loop control system of permanent magnet linear synchronous motor (PMLSM) has also been built. To increase the drive´s performance, the field oriented control (FOC) scheme and point-to-point trajectory plan control algorithm are derived and applied to the position loop of the PMLSM. Some related experiments have been carried out and verified the flexibility and reliability of proposed control method.

Keywords

closed loop systems; machine vector control; permanent magnet motors; power engineering computing; synchronous motors; virtual instrumentation; DAQ devices; FOC scheme; PMLSM; SVPWM signal source; close-loop control system; field oriented control; permanent magnet linear synchronous motor; point-to-point trajectory plan control algorithm; space vector pulse width modulation signal source; virtual instrument; Force; Inverters; Space vector pulse width modulation; Stators; Switches; Vectors; FOC; LabVIEW; PMLSM; SVPWM;

fLanguage

English

Publisher

ieee

Conference_Titel

Applied Superconductivity and Electromagnetic Devices (ASEMD), 2013 IEEE International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4799-0068-8

Type

conf

DOI

10.1109/ASEMD.2013.6780696

Filename

6780696