An adaptive fractional order controller design: A realization for liquid level regulation in liquid level plant
Abstrak
In this paper, an adaptive FO − IλD1−λ controller design is proposed using a frequency domain approach. The proposed adaptive controller parameters are tuned based on the frequency domain specifications. To realize the velocity error constant for the proposed controller, Oustaloup Recursive Approximation (ORA) method is employed. The proposed controller is realized for liquid level regulation in the Liquid Level Plant (LLP). An identification technique is proposed to identify a linear adaptable parameter transfer function (LAPTF) model of LLP. The performance of the proposed controller is compared with the existing works. It is observed that the proposed controller outperforms the existing controllers in the literature.
Topik & Kata Kunci
Penulis (2)
A. Sreekanth Reddy
G. Nageswara Reddy
Akses Cepat
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- 2024
- Sumber Database
- DOAJ
- DOI
- 10.1016/j.measen.2023.100977
- Akses
- Open Access ✓