✦ LIBER ✦

Multivariable tuning regulators for unknown systems

✍ Scribed by J. Penttinen; H.N. Koivo

Publisher: Elsevier Science
Year: 1980
Tongue: English
Weight: 541 KB
Volume: 16
Category: Article
ISSN: 0005-1098
DOI: 10.1016/0005-1098(80)90023-0

No coin nor oath required. For personal study only.

✦ Synopsis

The problem of determining a multivariable robust PI-controller for an unknown linear multivariable stable plant is discussed. A method for constructing a multivariable Pcontroller, which uses interactions of the plant, is developed. These interactions are detected by observing the output of the plant subject to step-inputs. The developed P-controller form together with the robust multivariable I-controller (Davison, 1976) a robust multivariable Pl-controller, the construction of which is also based on step-responses. The controllers are applied to a laboratory-scaled concentration flow process.

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