Browsing by Author "Roveri, Manuel"
A hierarchy of change-point methods for estimating the time instant of leakages in water distribution networks Boracchi, Giacomo; Puig Cayuela, Vicenç; Roveri, Manuel (Springer-Verlag Berlin Heidelberg, 2013)
Restricted access - publisher's policyLeakages are a relevant issue in water distribution networks with severe effects on costs and water savings. While there are several solutions for detecting leakages by analyzing of the minimum night flow and the pressure ...
Alippi, Cesare; Boracchi, Giacomo; Puig Cayuela, Vicenç; Roveri, Manuel (2013)
Open AccessSince systems are prone to faults, fault detection and isolation are essential activities to be considered in safety-critical applications. In this direction, the availability of a sound estimate of the time instant the ...
Cugueró, Miquel Àngel; Quevedo Casín, Joseba Jokin; Alippi, Cesare; Roveri, Manuel; Puig Cayuela, Vicenç; García Valverde, Diego; Trovò, F (2016-05-10)
Open AccessIn this paper, the problem of fault diagnosis in drinking water transport networks (DWTNs) is addressed. Two different fault diagnosis approaches are proposed to deal with this problem. The first one is based on a ...
Temporal/spatial model-based fault diagnosis vs. hidden Markov models change detection method: application to the Barcelona water network Quevedo Casín, Joseba Jokin; Alippi, Cesare; Cugueró Escofet, Miquel Àngel; Ntalampiras, Stavros; Puig Cayuela, Vicenç; Roveri, Manuel; García Valverde, Diego (2013)
Restricted access - publisher's policyThis paper deals with a comparison of two differ- ent fault diagnosis frameworks. The first method is based on a temporal/spatial model-based analysis by exploiting a-priori information about the system under study, ...