Deutscher J, Roppenecker G (2014)
Publication Status: Published
Publication Type: Journal article, Original article
Publication year: 2014
Publisher: Korean Academy of Medical Science
Book Volume: 62
Pages Range: 547-561
Journal Issue: 8
In this contribution a new method for the design of disturbance feedforward controllers with disturbance observers is presented for systems,where the disturbance input location is unknown. The resulting controller achieves an asymptotic rejection of the disturbances in spite of plant parameter variations and of changing disturbance input locations and is therefore robust. It is shown that the new controller designmethod is dual to Davison's approach for the application of the internal model principle. However, different from the latter one the new design procedure allows a simple and complete prevention of controller windup by driving the disturbance observer with the saturated input. A simple example demonstrates the advantages of the new design method. © 2014 Oldenbourg Wissenschaftsverlag GmbH.
APA:
Deutscher, J., & Roppenecker, G. (2014). Robuste asymptotische Störkompensation mittels beobachterbasierter Störgrößenaufschaltungen. At-Automatisierungstechnik, 62(8), 547-561. https://doi.org/10.1515/auto-2014-1104
MLA:
Deutscher, Joachim, and Günter Roppenecker. "Robuste asymptotische Störkompensation mittels beobachterbasierter Störgrößenaufschaltungen." At-Automatisierungstechnik 62.8 (2014): 547-561.
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