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Proceedings Paper

Design of generalized disturbance cancellation controllers via singular LTR
Author(s): Tadashi Ishihara; Hai-Jiao Guo
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Paper Abstract

The authors proposed the singular LTR method for the integral controller design based on the step disturbance cancellation. In this paper, the singular LTR method is extended to more general class of disturbances. It is assumed that the disturbance is modeled as an output of a linear function generator. By the separation principle, the optimal disturbance cancellation controller is constructed using an observer estimating the plant state and the disturbance state. It is shown that the partial LTR method can be used for the efficient design of the disturbance cancellation controller.

Paper Details

Date Published: 9 January 2008
PDF: 6 pages
Proc. SPIE 6794, ICMIT 2007: Mechatronics, MEMS, and Smart Materials, 67940Q (9 January 2008); doi: 10.1117/12.784391
Show Author Affiliations
Tadashi Ishihara, Fukushima Univ. (Japan)
Hai-Jiao Guo, Tohoku Gakuin Univ. (Japan)


Published in SPIE Proceedings Vol. 6794:
ICMIT 2007: Mechatronics, MEMS, and Smart Materials

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