Title :
Practical aspects for implementation of fractional-order controllers
Author_Institution :
Fac. of BERG, Tech. Univ. of Kosice, Kosice, Slovakia
Abstract :
This paper deals with practical aspects of fractional-order controller implementation. Technique for digital implementation of fractional operators are presented as well as some practical notes to implementation of fractional integral and fractional derivative. Elimination of wind-up effect and limitation of derivative action are presented in order to implement such kind of controller in practice.
Keywords :
digital control; integro-differential equations; derivative action limitation; digital control; fractional derivative; fractional integral; fractional-order controllers; fractional-order integro-differential operator; wind-up effect elimination; Actuators; Approximation methods; Fractional calculus; Transfer functions; Tuning; filtering derivative action; fractional calculus; fractional-order controller; saturation; windup effect;
Conference_Titel :
Control Conference (ICCC), 2014 15th International Carpathian
Conference_Location :
Velke Karlovice
Print_ISBN :
978-1-4799-3527-7
DOI :
10.1109/CarpathianCC.2014.6843641
