An approach to the linear multivariable servomechanism problem†
- 1 May 1972
- journal article
- research article
- Published by Taylor & Francis in International Journal of Control
- Vol. 15 (5) , 961-979
- https://doi.org/10.1080/00207177208932211
Abstract
This paper presents a state-space approach to the multivariable ‘type one’ servo-mechanism problem. Necessary and sufficient conditions for the controllability of such systems are derived and applied to the observability of the (dual) state reconstructor problem for a system with an unknown constant input. The paper also presents a simple systematic design algorithm which provides type one servomechanism performance to command inputs, together with pre-specified closed-loop pole locations. Examples are given to illustrate the utility of the design procedure.Keywords
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