Sciweavers

72 search results - page 13 / 15
» automatica 2004
Sort
View
AUTOMATICA
2005
92views more  AUTOMATICA 2005»
13 years 5 months ago
Resolving actuator redundancy - optimal control vs. control allocation
This paper considers actuator redundancy management for a class of overactuated nonlinear systems. Two tools for distributing the control effort among a redundant set of actuators...
Ola Härkegård, Torkel Glad
AUTOMATICA
2005
78views more  AUTOMATICA 2005»
13 years 5 months ago
Problems on time-varying port-controlled Hamiltonian systems: geometric structure and dissipative realization
To apply time-varying port-controlled Hamiltonian (PCH) systems to practical control designs, two basic problems should be dealt with: one is how to provide such time-varying syst...
Yuzhen Wang, Daizhan Cheng, Xiaoming Hu
AUTOMATICA
2004
47views more  AUTOMATICA 2004»
13 years 5 months ago
Multi-input digital frequency stabilization of monolithic lasers
A digital control application for the frequency stabilization of optical frequency standards is presented. The standard employed is a monolithic neodymium in yttrium aluminum garn...
Enrico S. Canuto, Andrea Rolino
AUTOMATICA
2004
112views more  AUTOMATICA 2004»
13 years 5 months ago
Ellipsoidal parameter or state estimation under model uncertainty
Ellipsoidal outer-bounding of the set of all feasible state vectors under model uncertainty is a natural extension of state estimation for deterministic models with unknown-but-bo...
Boris T. Polyak, Sergey A. Nazin, Cécile Du...
AUTOMATICA
2004
115views more  AUTOMATICA 2004»
13 years 5 months ago
An adaptive algorithm for control of combustion instability
We propose an adaptive algorithm for control of combustion instability suitable for reduction of acoustic pressure oscillations in gas turbine engines, and main burners and augmen...
Andrzej Banaszuk, Kartik B. Ariyur, Miroslav Krsti...