Stabilization, tracking and disturbance rejection in linear multivariable distributed systems

1 January 1978

conference paper
Published by Institute of Electrical and Electronics Engineers (IEEE)

p. 513-514
https://doi.org/10.1109/cdc.1978.267981

Abstract

The paper describes the algebra ß(σ0) of transfer functions of distributed systems; ß(σ0) generalizes the algebra of proper rational functions [see, e.g. 7,8]. The first theorem generalizes for the distributed case a result of Youla et al. [10]: any plant p can be stabilized by pre-or post-compensation and the closed-loop natural frequencies can be preassigned in Cσ 0+, the domain of definition of p. The second theorem generalizes for the distributed case the known results of the lumped case [for a detailed review, see 10]: stabilization and asymptotically zero tracking-error can be achieved by a precompensator with elements in ß (σ0). Furthermore, the stabilization and tracking is robust.

Keywords

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