Solving disturbance decoupling for singular systems by p&d-feedback and p&d-output injection
Document typePart of book or chapter of book
PublisherIPACS Electrinic Library
Rights accessOpen Access
Singular systems are an important class of systems from both point of view theoretical and practical. In this paper we analyze the problem of constructing feedbacks and/or output injections that suppress this disturbance in the sense that it does not affect the inputoutput behavior of the system and makes the resulting closed-loop system regular and of index at most one. All results are based on the canonical reduced forms that they can be computed using a complete system of invariants and can be implemented in a numerically stable way.
CitationGarcia-Planas, M.I. Solving disturbance decoupling for singular systems by p&d-feedback and p&d-output injection. A: "Proceedings of 5th International Conference on Physics and Control". Sant Petersburg: IPACS Electrinic Library, 2011.