Adaptive robust parallel simultaneous stabilization of two uncertain port-controlled Hamiltonian systems subject to input saturation
2012 (English)In: Chinese Control Conference, CCC, IEEE , 2012, 727-732 p.Conference paper (Refereed)
This paper deals with the problem of adaptive robust parallel simultaneous stabilization(ARPSS) of two uncertain nonlinear port-controlled Hamiltonian systems subject to input saturation, and proposes a number of results on the control design. Firstly, an adaptive H∞ control design approach is presented by using both the dissipative Hamiltonian structural and saturated actuator properties for the case that there are both parametric uncertainties and external disturbances in the systems. Secondly, the results obtained for Hamiltonian systems are applied to ARPSS problem for two uncertain nonlinear affine systems subject to input saturation, and several interesting results are obtained. Finally, study of an example with simulations shows that the adaptive controller proposed in this paper is effective.
Place, publisher, year, edition, pages
IEEE , 2012. 727-732 p.
, Chinese Control Conference, CCC, ISSN 1934-1768
input saturation, nonlinear system, PCH system, robust parallel simultaneous stabilization
Engineering and Technology
IdentifiersURN: urn:nbn:se:kth:diva-118501ScopusID: 2-s2.0-84873538040ISBN: 978-988156381-1OAI: oai:DiVA.org:kth-118501DiVA: diva2:606658
31st Chinese Control Conference, CCC 2012, 25 July 2012 through 27 July 2012, Hefei
QC 201302182013-02-202013-02-202016-04-18Bibliographically approved