Abstract
The study is intended to improve the quality of transients in sliding that is noninvariant to indefinite bounded disturbances. The action of disturbances is compensated by a special formation of a sliding manifold with the state coordinates reduced to zero values with a finite speed. The solutions of the listed problems are considered for the case of equality of the system dimension n to the doubled dimension m of the control vector, n = 2m. We propose the methods for regulating the steady-state control fluctuations and reducing and minimizing its energy costs.
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09 November 2020
The TeX presentation of formulas was updated in HTML file.
03 December 2020
An Erratum to this paper has been published: https://doi.org/10.3103/S1068799820030290
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ACKNOWLEDGEMENTS
This work was supported by the Russian Foundation for Basic Research and the Government of the Republic of Tatarstan, project no. 18-48-160042.
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Degtyarev, G.I., Meshchanov, A.S. Sliding Mode Control with Noninvariance to Disturbances in Systems with Nonlinear Objects. Russ. Aeronaut. 63, 230–240 (2020). https://doi.org/10.3103/S1068799820020075
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DOI: https://doi.org/10.3103/S1068799820020075