Sciweavers

108 search results - page 9 / 22
» On parameterized Lyapunov and control Lyapunov functions for...
Sort
View
CDC
2010
IEEE
103views Control Systems» more  CDC 2010»
13 years 2 months ago
Integrator forwarding via dynamic scaling
The problem of integrator forwarding is revisited using the notion of dynamically scaled (control) Lyapunov function. A new class of dynamic stabilizing control laws is presented, ...
Laurent Praly, Daniele Carnevale, Alessandro Astol...
MCS
2008
Springer
13 years 7 months ago
On the stability analysis of nonlinear systems using polynomial Lyapunov functions
In the stability study of nonlinear systems, not to found feasible solution for the LMI problem associated with a quadratic Lyapunov function shows that it doesn't exist posi...
Hajer Bouzaouache, Naceur Benhadj Braiek
CDC
2008
IEEE
182views Control Systems» more  CDC 2008»
14 years 2 months ago
A Lyapunov approach to second-order sliding mode controllers and observers
— In this paper a strong Lyapunov function is obtained, for the first time, for the supertwisting algorithm, an important class of second order sliding modes (SOSM). This algori...
Jaime A. Moreno, Marisol Osorio
CDC
2009
IEEE
144views Control Systems» more  CDC 2009»
14 years 16 days ago
Stability of quantized time-delay nonlinear systems: A Lyapunov-Krasowskii-functional approach
Lyapunov-Krasowskii functionals are used to design quantized continuous-time control laws for nonlinear systems in the presence of time-invariant pointwise delays in the input. Th...
Claudio De Persis, Frédéric Mazenc
AUTOMATICA
1999
72views more  AUTOMATICA 1999»
13 years 7 months ago
Observer-controller design for cranes via Lyapunov equivalence
We consider a linearized parameter-varying model of a planar crane and show how a controller can be designed, following the state-feedback stabilization technique for time-varying...
Alessandro Giua, Carla Seatzu, Giampaolo Usai