This work introduces a geometric solution to the problem of perfect elimination of regulation transients in discrete-time, linear systems subject to swift and wide, a-priori-known, parameter variations. The constructive proof of the conditions for problem solvability requires a preliminary, strictly geometric interpretation of the multivariable autonomous regulator problem, specifically aimed at discrete-time, linear systems. The novel concept of internal stabilizability of a robust controlled invariant subspace plays a key role in the formulation of those conditions as well as in the synthesis of the control scheme.
Perfect elimination of regulation transients in DT-LPV systems via internally stabilizable robust controlled invariant subspaces / E. Zattoni. - ELETTRONICO. - ThPI23.14:(2007), pp. 2791-2796. (Intervento presentato al convegno 46th IEEE Conference on Decision and Control tenutosi a New Orleans, Louisiana, USA nel December 12-14, 2007) [10.1109/CDC.2007.4434062].
Perfect elimination of regulation transients in DT-LPV systems via internally stabilizable robust controlled invariant subspaces
ZATTONI, ELENA
2007
Abstract
This work introduces a geometric solution to the problem of perfect elimination of regulation transients in discrete-time, linear systems subject to swift and wide, a-priori-known, parameter variations. The constructive proof of the conditions for problem solvability requires a preliminary, strictly geometric interpretation of the multivariable autonomous regulator problem, specifically aimed at discrete-time, linear systems. The novel concept of internal stabilizability of a robust controlled invariant subspace plays a key role in the formulation of those conditions as well as in the synthesis of the control scheme.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
