Fractional PI controller for Integrating Plants

Azid, Sheikh I. and Shankaran, Vivek Pawan and Mehta, Utkal V. (2020) Fractional PI controller for Integrating Plants. [Conference Proceedings]

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Abstract

This paper verifies a fractional-order PI controller to stabilize integrating time delay plants. Firstly, the stability region by non-integer order controller namely, PIλ isillustrated using boundary condition. This is achieved using complex root boundary domains. The controller parameters are calculated using the ITAE criterion for integrating plant with time delay. The twin rotor MIMO system (TRMS) as an integrating plant is verified in our study. Another example with large time delay is studied to check the validity of fractional-order integrator. Both simulation and experimental results are discussed and compared by PIλ with classical PI. The result proves the effectiveness of the fractional order controller.

Item Type:	Conference Proceedings
Additional Information:	DOI: 10.1109/ICARCV50220.2020.9305506
Subjects:	T Technology > TA Engineering (General). Civil engineering (General)
Divisions:	School of Information Technology, Engineering, Mathematics and Physics (STEMP)
Depositing User:	Fulori Nainoca - Waqairagata
Date Deposited:	12 Jan 2021 03:00
Last Modified:	12 Jan 2021 03:00
URI:	https://repository.usp.ac.fj/id/eprint/12546

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