Implementation of the low computational cost fuzzy PID controller for two-mass drive system

Author

Derugo, Piotr ; Szabat, Krzysztof

Author_Institution

Fac. of Electr. Eng., Wroclaw Univ. of Technol., Wrocław, Poland

fYear

2014

fDate

21-24 Sept. 2014

Firstpage

564

Lastpage

568

Abstract

In the paper a new implementation algorithm for fuzzy controller is proposed. By applying an additional Petri-like transition layer, which identifies the current operation point, an significant reduction of computational effort is ensured. This allows to implement much more complicated fuzzy controller using simple microprocessor. As an hypothetical object a two-mass drive system is selected. The good damping ability of the proposed control structure is obtained. The theoretical considerations and simulation study are confirmed by experimental tests using DSpace 1103 control card.

Keywords

Petri nets; damping; drives; fuzzy control; three-term control; DSpace 1103 control card; Petri-like transition layer; computational effort reduction; damping ability; fuzzy PID controller; microprocessor; two-mass drive system; Aerospace electronics; DC motors; PD control; Signal processing algorithms; Torque; Trajectory; Fuzzy control; Low Computational Cost; Petri Layer; Two-Mass system;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Motion Control Conference and Exposition (PEMC), 2014 16th International

Conference_Location

Antalya

Type

conf

DOI

10.1109/EPEPEMC.2014.6980554

Filename

6980554