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dc.contributor.authorLeuzzi, R.
dc.contributor.authorLino, P.
dc.contributor.authorMaione, G.
dc.contributor.authorStasi, S.
dc.contributor.authorPadula, Fabrizio
dc.contributor.authorVisioli, A.
dc.date.accessioned2017-04-28T13:57:26Z
dc.date.available2017-04-28T13:57:26Z
dc.date.created2017-04-28T09:06:15Z
dc.date.issued2014
dc.identifier.citationLeuzzi, R. and Lino, P. and Maione, G. and Stasi, S. and Padula, F. and Visioli, A. 2014. Combined fractional feedback-feedforward controller design for electrical drives.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/52074
dc.identifier.doi10.1109/ICFDA.2014.6967380
dc.description.abstract

© 2014 IEEE.This paper focuses on a design method for feedback and feedforward fractional order control of electromechanical systems. The architecture combines a fractional order proportional-integral controller and a set-point filter. First, the open-loop frequency response is shaped to obtain robustness specifications and to approximate an optimal feedback system in the input-output tracking, at least in a specified bandwidth. Secondly, the set-point filter is designed by dynamic inversion to minimize the difference between the ideal synthesized command signal, that provides a smooth monotonic response, and the filter step response. Tests on the position/speed control of DC and permanent magnet synchronous motors show the effectiveness of the methodology in comparison with PI controller tuned by symmetrical optimum and coupled with a smoothing filter.

dc.titleCombined fractional feedback-feedforward controller design for electrical drives
dc.typeConference Paper
dcterms.source.title2014 International Conference on Fractional Differentiation and Its Applications, ICFDA 2014
dcterms.source.series2014 International Conference on Fractional Differentiation and Its Applications, ICFDA 2014
dcterms.source.isbn9781479925919
curtin.departmentDepartment of Mathematics and Statistics
curtin.accessStatusFulltext not available


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