A Time-Varying Generalized Minimum Variance Controller for Servo Application

Zheng Li

doi:10.4028/www.scientific.net/AMM.278-280.1403

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 278-280A Time-Varying Generalized Minimum Variance...

A Time-Varying Generalized Minimum Variance Controller for Servo Application

Abstract:

A generalized minimum variance controller is developed for linear time-varying systems for servo applications. The plants to be controlled is described using a SISO CARMA model and the control objective is to minimize a generalized minimum variance performance index, where the output tracking error variance is penalized by squared incremental of plant input in order to reduce fluctuation in plant input and attenuate process disturbances.

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Periodical:

Applied Mechanics and Materials (Volumes 278-280)

Pages:

1403-1408

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.278-280.1403

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Online since:

January 2013

Authors:

Zheng Li

Keywords:

Adaptive Control, Generalized Minimum Variance Control, Stochastic Control, Time-Varying System

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References

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