An adaptive internal model control strategy for pH neutralization

Please use this identifier to cite or link to this item: https://doi.org/10.1016/S0009-2509(97)00130-9

Title:	An adaptive internal model control strategy for pH neutralization
Authors:	Lakshmi Narayanan, N.R. Krishnaswamy, P.R. Rangaiah, G.P.
Keywords:	Adaptive control Internal model control pH neutralization
Issue Date:	Sep-1997
Citation:	Lakshmi Narayanan, N.R.,Krishnaswamy, P.R.,Rangaiah, G.P. (1997-09). An adaptive internal model control strategy for pH neutralization. Chemical Engineering Science 52 (18) : 3067-3074. ScholarBank@NUS Repository. https://doi.org/10.1016/S0009-2509(97)00130-9
Abstract:	An adaptive internal model control strategy that is capable of providing effective and robust control for pH neutralization has been developed. The approach is based on combining t he concepts of non-linear internal model control, strong acid equivalent (Wright and Kravaris, 1991, Ind. Engng Chem. Res. 30, 1561-1572) and a simplified adaptive mechanism (Huberman and Lumer, 1990, IEEE Trans. Circuits Systems 37, 547-549). The resulting control system is extensively tested via simulation for acid-base neutralization. The results show the excellent capabilities of the proposed method for disturbance rejection, servo control and tolerance to model uncertainty.
Source Title:	Chemical Engineering Science
URI:	http://scholarbank.nus.edu.sg/handle/10635/67358
ISSN:	00092509
DOI:	10.1016/S0009-2509(97)00130-9
Appears in Collections:	Staff Publications

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