Article

Guaranteed fault detection based on interval Constraint Satisfaction Problem

Conference on Control and Fault-Tolerant Systems, Systol'10 DOI:hal-00528249/en
Source: OAI

ABSTRACT This paper deals with a fault detection method taking model uncertainties described by bounded variables into account. This problem is treated as an interval Constraint Satisfaction Problem (CSP) whose relations depend on both sought unknown variables and on uncertain model parameters belonging to interval supports. A set-membership inversion method is used for solving this interval CSP. An analysis on used existential and universal quantificators is provided and an example shows that the proposed approach is also suited to a large variety of problems handled in Automatic Control.

0 0
 · 
0 Bookmarks
 · 
27 Views
Data provided are for informational purposes only. Although carefully collected, accuracy cannot be guaranteed. The impact factor represents a rough estimation of the journal's impact factor and does not reflect the actual current impact factor. Publisher conditions are provided by RoMEO. Differing provisions from the publisher's actual policy or licence agreement may be applicable.

Keywords

Automatic Control
 
bounded variables
 
fault detection method
 
interval Constraint Satisfaction Problem
 
large variety
 
problems
 
relations
 
set-membership inversion method
 
uncertain model parameters
 
unknown variables