Self-tuning PI control of a pH neutralisation process
作者:
C.G.Proudfoot,
P.J.Gawthrop,
O.L.R.Jacobs,
期刊:
IEE Proceedings D (Control Theory and Applications)
(IET Available online 1983)
卷期:
Volume 130,
issue 5
页码: 267-272
年代: 1983
DOI:10.1049/ip-d.1983.0046
出版商: IEE
数据来源: IET
摘要:
The paper shows how a certain self-tuning algorithm can be interpreted as a self-tuning PI controller, and this algorithm has been successfully tested on a full-scale pH neutralisation process. Extended trials showed that although this process could be well controlled by a fixed parameter PI controller, the self-tuning algorithm could easily find suitable fixed parameter values for the controller, whereas human operators found the tuning difficult, if not impossible.
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