Design, implementation and self-tuning adaptive control of maglev guiding system
Resource
Mechatronics 10 (1-2): 215-237
Journal
Mechatronics
Journal Volume
10
Journal Issue
1-2
Pages
215-237
Date Issued
2000
Author(s)
Abstract
This paper presents a self-tuning adaptive control (STA control) for a magnetically levitated (maglev) guiding system. The guiding system is a repulsive maglev system with a passive carrier and four active guiding tracks. Hybrid magnets exert the levitation forces, whereas the stabilizing forces are produced by electromagnets. Given such a system, an STA stabilizing controller is developed, and the thorough analysis of the stability property is also proposed. It is shown that without precise knowledge of various components, the overall system stability and the regulating precision are assured, which validates the hereby proposed system. From the simulation and experimental results, the performance of the system design and the enforced control mechanism is demonstrated successfully.
Other Subjects
Adaptive control systems; Computer simulation; Control system synthesis; Magnetic levitation vehicles; Self tuning control systems; System stability; Hybrid magnet; Mechatronics
Type
journal article
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