Post on 13-Aug-2021
Asset Life Cycle Management applied toRolling Stock of Netherlands Railways
Prof.dr.ir. Leo A.M. van DongenChief Technology Officer of Netherlands RailwaysUniversity of Twente
UIC Asset Management Global ConferenceParis, 17 April 2019
Customer Journey
Our Aim: Happy Customers
NS Rolling Stock in Actual Numbers
3.000technicians
3.000technicians
3.000technicians
350 million € maintenance costs per year
350 million € maintenance costs per year
350 million € maintenance costs per year
100 million € overhaul costs
per year
100 million € overhaul costs
per year
100 million € overhaul costs
per year
6 billion € investment
value
6 billion € investment
value
6 billion € investment
value
2 million € per coach2 million € per coach2 million € per coach
250.000 km per year
250.000 km per year
250.000 km per year
10 typesrollingstock
10 typesrollingstock
10 typesrollingstock
3.000 coaches
35 yearlife cycle35 yearlife cycle35 yearlife cycle
Asset Management following ISO 55000Different roles
OwnerOwner
ManagerManager
Operator and Service ProviderOperator and Service Provider
NS Network DesignNS Network Design
CFOCFO
UserUser
Owner
Manager
Operator and Service Provider
NS Network Design
CFO
User Long Term Needs(“Richten”)
Technical Asset Management(“Inrichten”)
Execution(“Verrichten”)
NS Service & Operations (Transport)NS Maintenance & Service
NS Refurbishment & Overhaul
NS Technology
Asset Management following ISO 55000
Manager
Operator & Provider
User
Owner
Collective Design ReviewsDesign for Maintenanceand Operations
Accessibility of Roof Equipment
Workshop in Maastricht
First Level of Performance Management
Rolling stock “fit” for processesMaintenance programmesWorkshops and EquipmentSpare Parts Well Trained Staff
Long Term:Best Production ResourcesDesign for Maintenance & Operations
“Pit Stop” and “”Overstag” for Availability
Planned and Unplanned Maintenance
0
50
100
150
200
250
300
350
400
Num
ber o
f coaches
Gepland onderhoud & Reiniging Ongepland onderhoud & Reiniging
Second Level of Performance Management
Rolling stock “fit” for processesMaintenance programmesWorkshops and EquipmentSpare PartsWell Trained Staff
Daily Operations:• Planning & Scheduling• Train Operations• Cleaning & Inspections• Maintenance & Repair• Overhaul
Long Term:Best Production ResourcesDesign for Maintenance & Operations
Short Term:First‐Time‐RightOperations & Maintenance Execution
Root Causes of Cancelled Trains (technical failures)
Component Quality17%
Damage 6%
Investigation3%
Infra2%
Maintenance Concept
6%
Train Operations 19%
Design12%
Maintenance Execution10%
Cancelled Trains # per month (technical failures)
Third Level of Performance Management
Rolling stock “fit” for processesMaintenance programmesWorkshops and EquipmentSpare PartsWell Trained Staff
Daily Operations:• Planning & Scheduling• Train Operations• Cleaning & Inspections• Maintenance & Repair• Overhaul
Long Term:Best Production ResourcesDesign for Maintenance & Operations
Medium Term:Proper Operations & MaintenanceOperations & Maintenance Management
Short Term:First‐Time‐RightOperations & Maintenance Execution
Annual Evaluation andImprovement Proposals
Life cycle phases of train series:
Investing: design for NS‐processes
Phasing in: solving childhood diseases
Guaranteeing: stable performance
Phasing out: life time extension or demolition
Input for the long term fleet planning!
Life Cycle Decision MakingEach Life Cycle Phase it’s own Focus
Asset Management following ISO 55000
Manager
Operator & Provider
User
Owner
Real Time Monitoring
SLT 2432: Failure in Communication
SLT 2432: Failure of Diagnosis Screen
Standard Repair Advice and Procedure
Asset Monitoring shifts to Operational Support
Engineering
Tactical
Operational Planning
Strategic
Design for Maintenance
MaintenanceReliability Engineering
Usage and Maintenance
MaintenanceScheduling
Asset Monitoring
Coming Soon: Prognostics & Health Management
Monitoring of axle bearings
Early detection ofsuspension failures
Detection of slippery track from traction sensors
Early detection of air leakages from compressor data
Hotbox Monitoring System
Relative Temperatures
Asset Life Cycle ManagementBusiness Wide Approach Necessary!
OperationsTransport & Maintenance Execution
Customer
Business Strategy
FinanceTechnologyTechnology