Design A Maintenance Tool For High-speed Signalling
Price
Free (open access)
Transaction
Volume
37
Pages
10
Published
1998
Size
940 kb
Paper DOI
10.2495/CR980691
Copyright
WIT Press
Author(s)
F. Lefebvre, J. Rodriguez & S. Piechowiak
Abstract
This project, called Elodi project, aims at realize a framework to produce a maintenance tool (diagnosing and repairing) of a complex system using the design data. This study is applied to a large scale and complex system: the wayside equipment of the high speed signaling system TVM 430. Since 1993, this device is used to bring the on-board signalling of the TGV. The TVM system is presented in this paper, following by the description of the problem of the model-based diagnoses. The discussion is ended with modelling problem to obtain a tool for the maintenance task. 1 A description of the TVM 430 Up to the speed of 220 km/h, the lineside
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