The railroad maintenance support system includes a processor, and memory unit. The processor estimates deterioration prediction model, for each of multiple railroad facilities, used to predict the deterioration of railroad facility with maintenance accuracy as an explanatory variable, which is information about the accuracy of maintenance of railroad facility converted from sensing data obtained from sensor apparatus of railroad facility, and stores in the memory unit. In the estimation of the deterioration prediction model, the processor performs a the process of estimating deterioration prediction model of second railroad facility, which includes an explanatory variable is a deterioration prediction of deterioration prediction model of first railroad facility already estimated and stored in the memory unit. The processor outputs overall maintenance cost by maintenance based on deterioration prediction of deterioration prediction model for each railroad facility.
RAILROAD MAINTENANCE SUPPORT SYSTEM, RAILROAD MAINTENANCE SUPPORT METHOD
2025-01-16
Patent
Electronic Resource
English
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES |
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