This paper describes a new tuning method for fractional PI^α controllers. The main theoretical contribution of the paper is the analytical solution of a nonlinear function minimization problem, which plays a central role in deriving the tuning formulae. These formulae take advantage of the fractional order α to offer an excellent tradeoff between dynamic performances and stability robustness. Finally, a position control is implemented to compare laboratory experiments with computer simulations. The comparison results show the good performance of the tuning formulae.

New Tuning Rules for Fractional PI^alfa Controllers / Maione, Guido; Lino, Paolo. - In: NONLINEAR DYNAMICS. - ISSN 0924-090X. - 49:1-2(2007), pp. 251-257. [10.1007/s11071-006-9125-x]

New Tuning Rules for Fractional PI^alfa Controllers

MAIONE, Guido;LINO, Paolo
2007-01-01

Abstract

This paper describes a new tuning method for fractional PI^α controllers. The main theoretical contribution of the paper is the analytical solution of a nonlinear function minimization problem, which plays a central role in deriving the tuning formulae. These formulae take advantage of the fractional order α to offer an excellent tradeoff between dynamic performances and stability robustness. Finally, a position control is implemented to compare laboratory experiments with computer simulations. The comparison results show the good performance of the tuning formulae.
2007
New Tuning Rules for Fractional PI^alfa Controllers / Maione, Guido; Lino, Paolo. - In: NONLINEAR DYNAMICS. - ISSN 0924-090X. - 49:1-2(2007), pp. 251-257. [10.1007/s11071-006-9125-x]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11589/5048
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