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Doha 18th October , 2011
SYSTEM INTEGRATION, OPERATION AND MAINTENANCE
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SNCF Group today
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241,000employees
€30,5 billionrevenues
120countries covered by SNCF
20%of revenues outside
France
KEY INDICATORS BY THE END OF 2010
SNCF GROUP : A WORLD LEADER IN MOBILITY AND LOGISTICS
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A huge rail network expertise and engineering
a global multi-modal operator in freight transport and logistics
International train-station design, management and development at the core of urban life and multi-modal transport solutions
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SNCF GROUP : A WORLD LEADER IN MOBILITY AND LOGISTICS
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the world’s no. 2 public mobility provider and no.1 partner of French regional and local authorities for urban, suburban and regional passenger transport: Internationally: solid references with Keolis
- world leader in tram systems- a pioneer in the operation of driverless metros
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SNCF GROUP : A WORLD LEADER IN MOBILITY AND LOGISTICS
leadership high-speed passengers rail in Europe with a unique 30 years experience of safe operation HS train up to 320 km/h
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System Integration, Operation and Maintenance
About the necessity of integrating the operator and the maintainer upstream in a new project: Case of high speed line project – SNCF experience
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A Railway System comprises four parts forming a whole:1. The equipment, 2. The People who operate and maintain The equipment3. The associated procedures, 4. The environment in which these three parts have to operate
and the interfaces between them.
The railway system is complex and its very complexity means that a constant eye has to be kept on the consistency and proper integration of its different parts throughout the design and development process and, more generally, throughout the whole of their life cycle.
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DEFINITION : THE RAILWAY SYSTEM
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The operator in the core of the system
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RAILWAY PROJECT …
Railway project is not only a construction one
Railway project is a Transportation System that must be describe very carefully with the customer needs, the economic and social efficiency
Operation and maintenance cost are a long term burden and they must be take into account at the beginning of the project
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NEW RAILWAY PROJECT …
Customer needs must be translate in term of: System performance (RAMS) Train Capacity Trains Scheduling Tarification and ticketing Sale and distribution system Station and platform design Intermodality…
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NEW RAILWAY PROJECT …
Economic efficiency must includeAll the O&M costs:
Rolling Stock supply and maintenance Infrastructure maintenance Station maintenance Marketing, distribution and IT Station accessibility…
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THE WAY TO SUCCEED
Only an Operator team is able to provide all these specifications and datas:
During the cycle life of the project, the set of points must be described further in each step and each phase of the project in an ongoing iterative process between the O & M and D & B with the ongoing objective to optimise the two aspects
The implementation of this spirit of work must be achieved through the organization and project management such as the following example...
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EXEMPLE OF THE INTERFACE D&B – O&M
Management CommitteeLegal
- Tax & accounting- Insurance
D&B Project Manager
Engineering A RAMS DefinitionRidership & Operating Plan
O&M Business Model
Infrastructure maintenance
Rolling Stock
Stations
Legal & Contractual Regulatory Compliance
Marketing & Services
Finance
Funding, Financing & Concession Terms
Design and Build Operation and Maintenance
Sales & Distribution (IS)
Labor Relations
Public Affairs
Communication
Project Director
Financial Advisor
Legal Advisor
Ridership and Revenue Forecast
Lender’s advisors- Traffic and Revenue
- Legal
O&M Project Manager
Testing and Commissioning
RS & System Supplier
RS & System Supplier
Support RFQ/P Coordinator
Project Management Interface
D&B / O&M
Technical Interface
Management CommitteeLegal
- Tax & accounting- Insurance
D&B Project Manager
Engineering A RAMS DefinitionRidership & Operating Plan
O&M Business Model
Infrastructure maintenance
Rolling Stock
Stations
Legal & Contractual Regulatory Compliance
Marketing & Services
Finance
Funding, Financing & Concession Terms
Design and Build Operation and Maintenance
Sales & Distribution (IS)
Labor Relations
Public Affairs
Communication
Project Director
Financial Advisor
Legal Advisor
Ridership and Revenue Forecast
Lender’s advisors- Traffic and Revenue
- Legal
O&M Project Manager
Testing and Commissioning
RS & System Supplier
RS & System Supplier
Support RFQ/P Coordinator
Management CommitteeLegal
- Tax & accounting- Insurance
D&B Project Manager
Engineering A RAMS DefinitionRidership & Operating Plan
O&M Business Model
Infrastructure maintenance
Rolling Stock
Stations
Legal & Contractual Regulatory Compliance
Marketing & Services
Finance
Funding, Financing & Concession Terms
Design and Build Operation and Maintenance
Sales & Distribution (IS)
Labor Relations
Public Affairs
Communication
Project Director
Financial Advisor
Legal Advisor
Ridership and Revenue Forecast
Lender’s advisors- Traffic and Revenue
- Legal
O&M Project Manager
Testing and Commissioning
RS & System Supplier
RS & System Supplier
Support RFQ/P Coordinator
Project Management InterfaceProject Management InterfaceProject Management Interface
D&B / O&M
Technical Interface
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Associate Maintainer upstream projects, Why, How
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CONTEXT
30 years of experience in the maintenance of High Speed Lines from 270 to 320 km / h:
In various environments; from TVM 300 to ERTMS signaling system; with various types of rolling stock
A feedback that is enriched every day, and feeds to optimize our maintenance practices and the evolution of our reference
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KEY ELEMENTS OF HS LINES MAINTENANCE
High Requirements in terms of performance (RAMS)
Defects very scalable, associated with significant dynamic forces
A major step : entry into the maintenance perimeter
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THE RISKS …
The increase of defects, such as quality of geometry are two elements to be able to master the first years after commissioning, under penalty of being quickly overwhelmed
In the case of a non-monitoring default, all means of monitoring and maintenance are monopolised for corrective actions disorderly at the expense of preventive maintenance scheduled.
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MAINTENACE AND SYSTEM INTEGRATION
The contribution of the maintainer to the System integration approach:
The role of the maintainer is to ensure the correct behaviour of the line characteristics, safety and performance all along the railway system lifespan; managing improvements and renewals as necessary.
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MAINTENACE AND SYSTEM INTEGRATION
As shown in the example, the maintainer must be present as early as possible in the project organisation. It involved:
The definition of performance objectives RAMS; The definition of the maintenance policy; In the development of organisational principles; In preparation for entry into the scope of maintenance facilities.
Given this positioning, it is a pre requisite into the System integration process.
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Railway System integration : the key factor
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RAILWAY PROJECT
Design & Build
Infrastructure Railway Systems
Rolling Stock Stations
Operating & Maintenance
Infrastructure Railway Systems
Rolling Stock Stations
Intégration “technique” Pilotage opérationnelIntégration “technique”Technical Integration Pilotage opérationnelOperational Management
The Client
Railway System Integration
Norms, standards, laws, Technology…
Rules, laws, HF Habits…
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SYSTEM INTEGRATION – MAIN OBJECTIVES
System Integration
Technical Interface and coordination
Between sub-systèmesWith interfaced systemsWith other related projects
Completness Between D&B, Operating & Maintenance Between sub-systems
Conformity Control of exported requirements to others
scalability Capacity for the System to adaptations
With related projects
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SYSTEM INTEGRATION - SCOPE
• Targets identification / overall Consistency
• Cohesion / Coordination of internal & external constrainsts / requirements
• T&C Consistency /Completness
( maintenability and operability)
• System Assurance Assessment,
Consolidation Safety Cases & SMS
• Optimisation & Adaptation
Railway System Integration
Initially « implicit »• integrated Organisation• Involvement • hardened and fixed technical Contexts & rules
More and more « new context »• PPP Organisation• New and différent actors• D/B – O/M context• Progressive Technical Context& new rules to be created
External Contraints (laws, norms…): environnemental and
Contextual ones
D/B O & MTesting &
CommissioningSystem Assurance
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SYSTEM INTEGRATION
In Service
Closeout
Delivery
Development
Feasibility
Inception
Development Remit
Functional Specification
Detailed Design
Manufacture
Verification & Validation
Trial operations
Operation & Maintenance
Context• normative framework•Techniques (abutting systems)• Human Factor• Environment (climate, geological…)
System Acceptance Process
Railway System Integration
integration Coordination
Consistency Completness
Bids
AllocationConsistencyClient Brief
OptimisationAdaptation
SystemAssurance
Testing & Commissioning
Preliminary Design
• Feed Back• Value Engineering• Obsolescence
• etc…
• Modifications• Replacements• …
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System Integration is a key point to create the most efficient and safe solution in railway project
To reach this goal, all the parts of the project must be involved upstream from the implementation of the railway system and all along the project life, in each step: the client the designer and the constructor the operator and the maintainer with the right skills and experience
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CONCLUSION
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THIS IS THE END
Thank you for your kind attention.
Lionel Perrollaz