Abstract
Composite disturbance observer-based control (DOBC) and \(H_{\infty }\) control scheme is proposed for a class of stochastic systems with nonlinear dynamics and multiple disturbances. The stochastic disturbance observer based on pole placement is constructed to estimate disturbance which is generated by an exogenous system. Then, composite DOBC and \(H_{\infty }\) controller is designed to ensure that the composite system is mean-square stable and its \(H_{\infty }\) performance satisfies a prescribed level. A numerical example validates the feasibility and effectiveness of the approach.
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© 2016 Springer Science+Business Media Singapore
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Zhang, L., Wei, X. (2016). Composite DOBC and \(H_{\infty }\) Control for Stochastic Systems with Disturbances. In: Jia, Y., Du, J., Zhang, W., Li, H. (eds) Proceedings of 2016 Chinese Intelligent Systems Conference. CISC 2016. Lecture Notes in Electrical Engineering, vol 404. Springer, Singapore. https://doi.org/10.1007/978-981-10-2338-5_17
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DOI: https://doi.org/10.1007/978-981-10-2338-5_17
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