Singular perturbation analysis for unstable systems with convective nonlinearity

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

switching h2/h∞ controller design for linear singular perturbation systems

this paper undertakes the synthesis of a logic-based switching h2/h∞ state-feedback controller for continuous-time lti singular perturbation systems. our solution achieves a minimum bound on the h2 performance level, while also satisfying the h∞ performance requirements. the proposed hybrid control scheme is based on a fuzzy supervisor managing the combination of two controllers. a convex lmi-b...

متن کامل

Compactness along the first branch of unstable solutions for an elliptic problem with a singular nonlinearity

We prove compactness properties along the branches of semi-stable and unstable solutions –whose Morse index is at most one– of the Dirichlet boundary value problem −∆u = λf(x) (1−u)2 on a bounded domain Ω ⊂ R , provided 1 ≤ N ≤ 7. As a byproduct, we are able to follow the second branch of the bifurcation diagram and prove the existence of a second solution for λ in a natural range. We also show...

متن کامل

Singular Perturbation Approximation for Linear Systems with Lévy Noise

To solve a stochastic linear evolution equation numerically, nite dimensional approximations are commonly used. For a good approximation, one might end up with a sequence of ordinary stochastic linear equations of high order. To reduce the high dimension for practical computations, we consider the singular perturbation approximation as a model order reduction technique in this paper. This appro...

متن کامل

Singular Perturbation Approximation of Balanced Systems

This paper relates the singular perturbation approximation technique for model reduction to the direct truncation technique if the system model to be reduced is stable, minimal, and internally balanced. It shows that these two methods constitute two fully compatible model reduction techniques for a continuous-time system, and both methods yield a stable, minimal, and internally balanced reduced...

متن کامل

H2/H∞ Controller Design for Singular Perturbation Systems

In this paper the synthesis of logic-based switching H2/H∞ state-feedback controller for singular perturbation systems is considered that achieves a minimum bound on the H2 performance level, while satisfying the prescribed H∞ performance. The proposed hybrid control scheme is based on a fuzzy supervisor which manages the combination of two controllers. A convex LMIbased formulation of the two ...

متن کامل

ذخیره 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: Physical Review E

سال: 1994

ISSN: 1063-651X,1095-3787

DOI: 10.1103/physreve.49.3480