Modeling and controller design of a maglev guiding system for application in precision positioning

Mei Yung Chen; Ming Jyh Wang; Li Chen Fu

doi:10.1109/TIE.2003.812354

Modeling and controller design of a maglev guiding system for application in precision positioning

Mei Yung Chen, Ming Jyh Wang, Li Chen Fu

Department of Mechartronic Engineering

Research output: Contribution to journal › Article › peer-review

46 Citations (Scopus)

Abstract

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.

Original language	English
Pages (from-to)	493-506
Number of pages	14
Journal	IEEE Transactions on Industrial Electronics
Volume	50
Issue number	3
DOIs	https://doi.org/10.1109/TIE.2003.812354
Publication status	Published - 2003 Jun 1

Keywords

Adaptive control
Guideway transportation
Magnetic levitation (maglev)
Motion control

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

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