Copyright © 2013 LivingReliability All rights reserved. Challenges to Achieving Reliability from Data
2Copyright © 2013 LivingReliability All rights reserved. LRCM the methodology to achieve reliability from data Union Gas Initial RCM plans Achieving reliability from data Challenges Continuous RCM Knowledge Updates Assure WO data of analytic quality Reliability at failure mode level Reliability Analysis / Decision modeling Integrating rebuild shops Continuous Improvement Process
3Copyright © 2013 LivingReliability All rights reserved. Starting point …. Union Gas Initial RCM plan Building Maintenance Strategies through RCM Reporting success of the RCM project DEMO DASHBOARDS
4Copyright © 2013 LivingReliability All rights reserved. Continuous RCM knowledge updates Failure Modes Occurred 16 “Anticipated” failure modes ?? How will Union Gas incorporate instances of new failure modes? RCM Analysis should be dynamic MESH Feedback system provides the functionally to update the RCM knowledge base DEMO MESH
5Copyright © 2013 LivingReliability All rights reserved. Assure WO data of analytic quality Selecting instances of failure modes from drop down list might be imprecise Selecting instances of failure modes and their (ending) event types from RCM hierarchy capture RA enabling (predictive) data SAP Catalogs RCM Failure Modes DEMO MESH
6Copyright © 2013 LivingReliability All rights reserved. Integrating rebuild shops
7Copyright © 2013 LivingReliability All rights reserved. Reliability Analysis at failure mode level Selecting failure modes correctly improves the analysis capability DEMO DASHBOARDS
8Copyright © 2013 LivingReliability All rights reserved. Reliability Analysis / Decision modeling RULE StdDev Da te FleetFailure mode (Model name)u Cumul. Instances FFs or PFs Shape param. β StdDev % Avail, Cost, Profit 1/1/ UMD Charger fails /1/ UMD Charger fails /1/ UMD Charger fails Calculating Remaining useful life estimate for critical failure modes Monitoring EAM work order data base quality Decision Models:
9Copyright © 2013 LivingReliability All rights reserved. ¿How to do it? RCM Hierarchy Synchronize CMMS with RCM hierarchy