Affine Parameter-Dependent Lyapunov Functions for LPV Systems With Affine Dependence
نویسندگان
چکیده
منابع مشابه
Affine Parameter-Dependent Lyapunov Functions for LPV Systems with Affine Dependence
This paper deals with the certification problem for robust quadratic stability, robust state convergence, and robust quadratic performance of linear systems that exhibit bounded rates of variation in their parameters. We consider both continuous-time (CT) and discrete-time (DT) parameter-varying systems. In this paper, we provide a uniform method for this certification problem in both cases and...
متن کاملControl of LPV Systems using a Quasi-Piecewise Affine Parameter-Dependent Lyapunov Function
This paper presents a new nite-dimensional linear matrix inequality (LMI) formulation for the induced L2-norm synthesis of linear parameter-varying (LPV) systems. The approach is based on a nonsmooth dissipative systems theory using a continuous, quasi-piecewise a ne parameter-dependent Lyapunov function. The new method is less conservative than previously published techniques based on either a...
متن کاملLqg Control of Lpv Systems with Parameter-dependent Lyapunov Function
A LQG control design technique for LPV systems using single Lyapunov function is improved by searching for a parameter-dependent Lyapunov function in order to enhance the LQG performance of the control. Such a design technique has not been developed in the LQG framework so far (in the authors knowledge), albeit its adaptability to performance degradation on the parameter region enlarges the cla...
متن کاملIdentification of Interpolating Affine LPV Models for Mechatronic Systems with one Varying Parameter
This paper presents a technique to identify an affine parameter-dependent model based on a set of LTI models that are identified in local operating points of the varying system. The systems under investigation are mechatronic systems in which the dynamic behaviour is depending on a single varying parameter. By fitting specific pole and zero loci on the poles and zeros of the local LTI models, a...
متن کاملMPC for LPV Systems Based on Parameter-Dependent Lyapunov Function with Perturbation on Control Input Strategy
In this paper, the model predictive control (MPC) algorithm for linear parameter varying (LPV) systems is proposed. The proposed algorithm consists of two steps. The first step is derived by using parameter-dependent Lyapunov function and the second step is derived by using the perturbation on control input strategy. In order to achieve good control performance, the bounds on the rate of variat...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Automatic Control
سال: 2018
ISSN: 0018-9286,1558-2523,2334-3303
DOI: 10.1109/tac.2018.2824982