TY - JOUR
T1 - Modeling and controller design of a maglev guiding system for application in precision positioning
AU - Chen, Mei Yung
AU - Wang, Ming Jyh
AU - Fu, Li Chen
N1 - Funding Information:
Manuscript received November 19, 2001; revised September 20, 2002. Abstract published on the Internet March 4, 2003. This work was supported by the National Science Council, R.O.C., under Grant NSC-90-2213-E-002-146. M.-Y. Chen is with R242, Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan, R.O.C. (e-mail:[email protected]). M.-J. Wang is with Chung-Shan Institute of Science and Technology, Taoyuan, Taiwan, R.O.C. L.-C. Fu is with R242, Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan, R.O.C., and also with R533, Department of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan, R.O.C. (e-mail:[email protected]). Digital Object Identifier 10.1109/TIE.2003.812354
PY - 2003/6
Y1 - 2003/6
N2 - In this paper, the authors analyze the dynamics of a magnetic guiding system and derive its analytical model with full degrees of freedom (DOFs). Then, an adaptive controller which deals with unknown parameters is proposed to regulate the five DOFs in this system. The guiding system, including sensors and driver subsystems, has actually been implemented. Based on the experimental results, satisfactory performance including stiffness and resolution has been achieved. This validates the design of the system hardware and demonstrates the feasibility of the developed controller.
AB - In this paper, the authors analyze the dynamics of a magnetic guiding system and derive its analytical model with full degrees of freedom (DOFs). Then, an adaptive controller which deals with unknown parameters is proposed to regulate the five DOFs in this system. The guiding system, including sensors and driver subsystems, has actually been implemented. Based on the experimental results, satisfactory performance including stiffness and resolution has been achieved. This validates the design of the system hardware and demonstrates the feasibility of the developed controller.
KW - Adaptive control
KW - Guideway transportation
KW - Magnetic levitation (maglev)
KW - Motion control
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U2 - 10.1109/TIE.2003.812354
DO - 10.1109/TIE.2003.812354
M3 - Article
AN - SCOPUS:0037525274
SN - 0278-0046
VL - 50
SP - 493
EP - 506
JO - IEEE Transactions on Industrial Electronics
JF - IEEE Transactions on Industrial Electronics
IS - 3
ER -