Incorporation of fractional-order dynamics into an existing PI/PID DC motor control loop

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Incorporation of fractional-order dynamics into an existing PI/PID DC motor control loop

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Tepljakov, Aleksei / González, Emmanuel A. / Petlenkov, Eduard / Belikov, Jun / Monje Micharet, Concepción Alicia / Petrás, Ivo

Abstract

The problem of changing the dynamics of an existing DC motor control system without the need of making internal changes is considered in the paper. In particular, this paper presents a method for incorporating fractional-order dynamics in an existing DC motor control system with internal PI or PID controller, through the addition of an external controller into the system and by tapping its original input and output signals. Experimental results based on the control of a real test plant from MATLAB/Simulink environment are presented, indicating the validity of the proposed approach. ; This work was partially supported by the following grants under the Slovak Grant Agency, the Slovak Research and Development Agency: VEGA 1/0552/14, VEGA 1/0729/12, VEGA 1/0497/11, VEGA 1/2578/12, and APVV-0482-11, and the European Union through the European Regional Development Fund, and the Estonian Doctoral School in Information and Communication Technology through the interdisciplinary project FOMCON.

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Title :

Incorporation of fractional-order dynamics into an existing PI/PID DC motor control loop

Contributors:

Tepljakov, Aleksei (author) / González, Emmanuel A. (author) / Petlenkov, Eduard (author) / Belikov, Jun (author) / Monje Micharet, Concepción Alicia (author) / Petrás, Ivo (author)

Publication date :

2016-01-01

Remarks:

AR/0000017784

DOI :

https://doi.org/10.1016/j.isatra.2015.11.012

Type of media :

Article (Journal)

Type of material :

Electronic Resource

Language :

English