International Standard Serial Number:

ISSN 1001-4551

Sponsor:

Zhejiang University;

Zhejiang Machinery and Electrical Group

Edited by:

Editorial of Journal of Mechanical & Electrical Engineering

Chief Editor:

ZHAO Qun

Vice Chief Editor:

TANG ren-zhong,

LUO Xiang-yang

Tel:

86-571-87041360,87239525

Fax:

86-571-87239571

Add:

No.9 Gaoguannong,Daxue Road,Hangzhou,China

P.C:

310009

E-mail:

meem_contribute@163.com

Permanent magnet linear synchronous motor position control based on energy shaping method
Published:2017-10-16 author:QIU Jun, HU Chao, LI Ying dao Browse: 2816 Check PDF documents
Permanent magnet linear synchronous motor position control based on energy shaping method
QIU Jun, HU Chao, LI Ying dao
(School of Information Science and Engineering, Ningbo Institute of Technology, Zhejiang University, 
Ningbo 315100, China)



Abstract: Aiming at the problems of permanent magnet synchronous linear motor position control, controller was studied from the view of energy shaping control. Based on the Hamiltonian feedback dissipative control method, combining the system s physical energy characteristics, the closed loop system Hamiltonian function of PMLSM was built in dq rotating coordinate system, and the speed controller was designed with feedback dissipation control method which can guarantee systems input energy and output energy was balanced dynamically. The damping parameter PID self tuning method was proposed to improve system performance. Then the position control outer loop was added to control system to realize PMLSM position control, and the double closed loop control system was proposed with position loop and speed loop. The simulation results shows the designed controller has good stability, fast position tracking and good robust performance.

Key words: energy shaping; permanent magnet linear synchronous motor (PMLSM); position control; Hamiltonian feedback dissipation control
  • Chinese Core Periodicals
  • Chinese Sci-tech Core Periodicals
  • SA, INSPEC Indexed
  • CSA: T Indexed
  • UPD:Indexed

Copyright 2010 Zhejiang Information Institute of Mechinery Industry All Rights Reserved

Technical Support:Hangzhou Bory science and technology

You are 1895221 visit this site