Feedforward and dynamic uncoupling control of linear multivariable systems



A modified V-form method is presented for the feedback dynamic uncoupling and feedforward control analysis of linear constant coefficient multivariable systems with the control objective of making two or more outputs invariant. Suitable feedback control degrees of freedom remain for a subsequent and independent primary feedback control analysis of each uncoupled subsystem. This method is also compared with the alternative structural analysis method of the authors.