Robust control of a permanent magnet linear motor in the presence of large disturbances

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The paper presents a robust tracking controller design for a short-stroke permanent magnet motor as a linear drive. For the desired application a very high dynamic is required despite the presence of large disturbances. After the model description, a flatness based control is presented to force the system following a reference trajectory. Additionally, a robust feedback control, based on system inversion, is used to stabilize the tracking against external disturbance signals, model and initial errors. Moreover, a particular control scheme is proposed to ensure bounded control inputs.
Original languageEnglish
Title of host publicationCCA 2003, Proceedings of 2003 IEEE Conference on Control Applications
Number of pages6
Volume2
PublisherIEEE - Institute of Electrical and Electronics Engineers Inc.
Publication date2003
Pages1301-1306
ISBN (print)0-7803-7729-X
DOIs
Publication statusPublished - 2003
Externally publishedYes
EventIEEE Conference on Control Applications 2003 - Istanbul, Turkey
Duration: 23.06.200325.06.2003

DOI