On the residue formulation in multimodel control

The evaluation of validities is an important step in the multimodel control generation procedure. These trust coefficients are generally derived from residues comparing the behavior of the different base models toward the processed one. The present paper introduces new types of residues using either the horizon notion or the state estimation or both at the same time. Results of their use in controlling a flexible transmission an discussed. Another more complex system is considered in order to show the performance limitation of some of these residues.