[1]JIN Jian-xun,ZHENG Lu-hai.A permanent magnet linear synchronous motor control system based on space vector pulse width modulation[J].CAAI Transactions on Intelligent Systems,2009,4(3):251-257.
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A permanent magnet linear synchronous motor control system based on space vector pulse width modulation

CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume: 4 Number of periods: 2009 3 Page number: 251-257 Column: 学术论文—智能系统 Public date: 2009-06-25
Title:
A permanent magnet linear synchronous motor control system based on space vector pulse width modulation
Author(s):
JIN Jian-xun;  ZHENG Lu-hai
School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China
Keywords:
permanent magnet linear synchronous motor;  space vector pulse width modulation;  control system;  Matlab/Simulink
CLC:
TP27, TM359.4
DOI:
-
Abstract:
Permanent magnet linear synchronous motors (PMLSM) are a special type of motor with great potential in many fields. These prospects can only increase once new types of magnetic materials and control techniques have been incorporated. Among newly developed control methods, the space vector pulse width modulation (SVPWM), as an optimized PWM method, exhibits unique advantages when applied to PMLSM control systems. SVPWM principles were modeled and verified by Matlab/Simulink, and a speedadjusted system for PMLSM based on SVPWM was established. This provided a good simulation platform to analyze the running characteristics of PMLSM when using an SVPWM control strategy, and builds a theoretical foundation for the practical application of this method in motor control. An XC164CM MCU was used to realize the SVPWM control algorithm, and experimental results showed that PMLSM, with a SVPWM speedadjusted system, has good starting, static and dynamic running characteristics.
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