Boerlage, Matthijs and Middleton, Rick and Steinbuch, Maarten (2009) Rejection of fixed direction disturbances in multivariable electromechanical motion systems. Technische Universiteit Eindhoven.

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Abstract

This work discusses rejection of disturbances with known directions in multivariable motion systems. It is shown how frequency domain tradeoffs in multivariable control motivate a design based on disturbance directions. A multivariable design method is presented to design centralized controllers that reject disturbances only in relevant directions. A model of an industrial motion system is used to demonstrate the theory. It is shown how the proposed design method resembles the solution of a competing H∞ design and offers the ability to interpret H∞ centralized control solutions, and understand the tradeoffs inherent in such a design.

Item Type:	Article
Keywords:	Multivariable control; Disturbance rejection; Direction; Motion systems; Electromechanical; Hamilton Institute.
Academic Unit:	Faculty of Science and Engineering > Research Institutes > Hamilton Institute Faculty of Science and Engineering > Mathematics and Statistics
Item ID:	1672
Identification Number:	74A19B62EF214C93B82B37DA792A665D
Depositing User:	Hamilton Editor
Date Deposited:	18 Nov 2009 10:09
Journal or Publication Title:	Technische Universiteit Eindhoven
Publisher:	Science Direct
Refereed:	Yes
URI:
Use Licence:	This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here

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