Sciweavers

5200 search results - page 137 / 1040
» Symbolic models for control systems
Sort
View
ETFA
2006
IEEE
14 years 3 months ago
Robust Fault Isolation Filter Design for Networked Control Systems
In this paper, the effect of network-induced delay introduced into the control loop is modelled as time-varying disturbance. Based on this model, a fault isolation filter (FIF) f...
Shanbin Li, Dominique Sauter, Christophe Aubrun
SAINT
2005
IEEE
14 years 2 months ago
On Scalable Modeling of TCP Congestion Control Mechanism for Large-Scale IP Networks
In this paper, we propose an analytic approach of modeling a closed-loop network with multiple feedback loops using fluid-flow approximation. Specifically, we model building bl...
Hiroyuki Ohsaki, Juñya Ujiie, Makoto Imase
WORDS
2005
IEEE
14 years 2 months ago
Error Recovery for a Boiler System with OTS PID Controller
We have previously presented initial results of a case study which illustrated an approach to engineering protective wrappers as a means of detecting errors or unwanted behaviour ...
Tom Anderson, Mei Feng, Steve Riddle, Alexander Ro...
DFG
2004
Springer
14 years 2 months ago
Executable HybridUML and Its Application to Train Control Systems
Abstract. In this paper, the authors introduce an extension of UML for the purpose of hybrid systems modeling. The construction uses the profile mechanism of UML 2.0 which is the ...
Kirsten Berkenkötter, Stefan Bisanz, Ulrich H...
DSN
2000
IEEE
14 years 1 months ago
An Automatic SPIN Validation of a Safety Critical Railway Control System
This paper describes an experiment in formal specification and validation performed in the context of an industrial joint project. The project involved an Italian company working...
Stefania Gnesi, Diego Latella, Gabriele Lenzini, C...