Stability analysis and stabilization of LPV systems with jumps and (piecewise) differentiable parameters using continuous and sampled-data controllers
نویسندگان
چکیده
Linear Parameter-Varying (LPV) systems with jumps and piecewise differentiable parameters is a class of hybrid LPV for which no tailored stability analysis stabilization conditions have been obtained so far.1 We fill this gap here by proposing an approach based on clock- parameter-dependent Lyapunov function yielding under both constant minimum dwell-times. Interesting adaptations the latter result consist dwell-time condition uncertain switched impulsive systems. The notably shown to naturally generalize unify well-known quadratic robust criteria all together. Those are then adapted address problem via timer-dependent timer- and/or parameter-independent (i.e. robust) state-feedback controllers, being from relaxed involving slack-variables. Finally, last part addresses range used provide using sampled-data gain-scheduled controller. formulated as infinite-dimensional semidefinite programming problems solved sum squares programming. Examples given illustration.
منابع مشابه
Stability analysis and stabilization of LPV systems with jumps and piecewise differentiable parameters using continuous and sampled-data controllers
Linear Parameter-Varying (LPV) systems with jumps and piecewise differentiable parameters is a class of hybrid LPV systems for which no tailored stability analysis and stabilization conditions have been obtained so far1Except, of course, in the conference version [1].. We fill this gap here by proposing an approach relying on the reformulation of the considered LPV system as an extended equival...
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ژورنال
عنوان ژورنال: Nonlinear Analysis: Hybrid Systems
سال: 2021
ISSN: ['1751-570X', '1878-7460']
DOI: https://doi.org/10.1016/j.nahs.2021.101040