Application of a Nonlinear Self-tuning Controller for Regulating the Speed of a Hydraulic Turbine
- 1 September 1991
- journal article
- Published by ASME International in Journal of Dynamic Systems, Measurement, and Control
- Vol. 113 (3) , 541-544
- https://doi.org/10.1115/1.2896448
Abstract
This paper presents an application of a modified self-tuning controller for regulating the speed of the hydraulic turbine ZZ-105-HL. First the self-tuning algorithm developed in [1] and [5] is extended so that the measurable operating points of the turbine can be used to increase the convergence rate of the online identification. A robust controller is then constructed by combining the identification algorithm within the structure of a robust controller so that asymptotic stability and perfect tracking are realized.Keywords
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