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Please use this identifier to cite or link to this item: http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/9953
Title: Fractional Order Modeling and GA Based Tuning for Analog Realization with Lossy Capacitors of a PID Controller
Authors: Mukherjee, Bijoy Krishna
Keywords: EEE
Dielectric losses
Fractional order PID controller
Genetic Algorithm (GA)
PID Controller
Issue Date: Mar-2009
Publisher: IMECS
Abstract: In this paper, first it has been studied how the performance of a PID controller deteriorates when implemented with lossy capacitors in its analog realization. Thereafter it has been shown that the lossy capacitors can be effectively modeled by fractional order terms. Finally, a novel GA based method has been proposed to tune the controller parameters such that the original performance is retained even though realized with the same lossy capacitors. Simulation results have been presented to validate the usefulness of the technique.
URI: https://www.iaeng.org/publication/IMECS2009/IMECS2009_pp1197-1202.pdf
http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/9953
Appears in Collections:Department of Electrical and Electronics Engineering

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