Self-bounded controlled invariant subspaces in measurable signal decoupling with stability: minimal-order feedforward solution
Elena Zattoni (2005)
Kybernetika
Similarity:
The structural properties of self-bounded controlled invariant subspaces are fundamental to the synthesis of a dynamic feedforward compensator achieving insensitivity of the controlled output to a disturbance input accessible for measurement, on the assumption that the system is stable or pre-stabilized by an inner feedback. The control system herein devised has several important features: i) minimum order of the feedforward compensator; ii) minimum number of unassignable dynamics internal...