I/O-Linearizing Controller and Observer for Nonlinear DAE Systems with High Index

Nami Kidane; Yuh Yamashita; Hirokazu Nishitani

doi:10.11499/sicep.2002.0.435.0

SICE Annual Conference 2002

DOI https://doi.org/10.11499/sicep.2002.0.435.0

Conference information

Host: The Society of Instrument and Control Engineers

Co-host: IEEE/Industiral Electronic Society, IEEE/Robotics and Automation Society, IEEE/Control System Society

I/O-Linearizing Controller and Observer for Nonlinear DAE Systems with High Index

Nami Kidane, Yuh Yamashita, Hirokazu Nishitani

Author information

Keywords: differential algebraic equations, high index, I/O-linearization, nonlinear control

CONFERENCE PROCEEDINGS FREE ACCESS

Pages 435

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Abstract

We consider I/O-linearization problems for differential algebraic equation (DAE) systems with high index using dynamic output feedback. First, a way to transform a DAE system to an explicit ordinary differential equation system is shown. Second, a design method is presented to achieve I/O-linearization by a static feedback law. Lastly, an observer is proposed to stabilize globally the controled system.

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