SYSTEM INTEGRATION, OPERATION AND MAINTENANCE - Doha 18th October , 2011
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SYSTEM
INTEGRATION, OPERATION
AND MAINTENANCE
Doha 18th October , 2011
1
SNCF Group today 2
SNCF GROUP : A WORLD LEADER IN MOBILITY AND LOGISTICS
KEY INDICATORS BY THE END OF 2010
€30,5 billion 241,000
revenues employees
120 20%
countries covered by SNCF of revenues outside
France
3
SNCF GROUP : A WORLD LEADER IN MOBILITY AND LOGISTICS
A huge rail network expertise and engineering
a global multi-modal operator in freight
10,8
transport
12 and
logistics 8,4
4,5
International train-station design, management and
development at the core of urban life and multi-modal transport
solutions
4
SNCF GROUP : A WORLD LEADER IN MOBILITY AND LOGISTICS
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
10,8
12
- world leader in tram systems 8,4
- a pioneer in the operation of driverless metros 4,5
leadership high-speed passengers rail in Europe with a unique 30
years experience of safe operation HS train up to 320 km/h
5
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
6
DEFINITION : THE RAILWAY SYSTEM
A Railway System comprises four parts forming a whole:
1. The equipment,
2. The People who operate and maintain The equipment
3. The associated procedures, 10,8
12
8,4
4. The environment in which these three parts have to operate
4,5
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.
7
The operator in the core of
the system
8
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
9
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
…
10NEW RAILWAY PROJECT …
Economic efficiency must include
All the O&M costs:
Rolling Stock supply and maintenance
Infrastructure maintenance
Station maintenance
Marketing, distribution and IT
Station accessibility
…
11THE 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...
12EXEMPLE OF THE INTERFACE D&B – O&M
Communication
Financial Advisor
Legal Advisor Management Committee
Legal
Lender’s advisors
- Traffic and Revenue Finance
- Legal
- Tax & accounting
Ridership and Revenue Forecast - Insurance
Public Affairs
Project Director Funding, Financing & Concession Terms
Project Management Interface 12
10,8
8,4
D&B Project Manager O&M Project Manager
4,5
RS & System Ridership & Operating Plan
RAMS Definition
Supplier Engineering A
D&B / O&M
O&M Business Model
Testing and Commissioning
Technical
Interface Marketing & Services
Support RFQ/ P Coordinator
Sales & Distribution (IS)
Labor Relations
Stations
Legal & Contractual
Regulatory Compliance
Infrastructure maintenance
RS & System
Supplier
Rolling Stock
13
13 Design and Build Operation and MaintenanceAssociate Maintainer
upstream projects, Why,
How
14CONTEXT
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
15KEY 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
16THE 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.
17MAINTENACE 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.
18MAINTENACE 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.
19Railway System integration :
the key factor
20RAILWAY PROJECT
Norms, standards, laws, Rules, laws, HF
The Client
Technology… Habits…
Railway System Integration
12
10,8
8,4
Intégration
Intégration“technique” Pilotage
Pilotageopérationnel
Technical “technique”
Integration opérationnel
Operational Management 4,5
Infrastructure
Railway
Infrastructure
Railway
Systems Systems
Rolling Rolling
Stations Stations
Stock Stock
Design & Build Operating & Maintenance
21
21SYSTEM INTEGRATION – MAIN OBJECTIVES
Between sub-systèmes
Technical Interface
With interfaced systems
and coordination
With other related projects
Between sub-systems
12
Completness Between D&B, 10,8
Operating & Maintenance
With related projects 8,4
4,5
Conformity Control of exported requirements to others
scalability
Capacity for the System to adaptations
System Integration
22
22SYSTEM INTEGRATION - SCOPE
• Targets identification /
External Contraints (laws,
overall Consistency
norms…): environnemental and
Contextual ones Initially « implicit »
• Cohesion / Coordination • integrated Organisation
of internal & external • Involvement
• hardened and fixed technical
constrainsts / requirements 12
• T&C Consistency /
Railway System10,8 Contexts & rules
8,4
Completness Integration 4,5
More and more « new context »
( maintenability and • PPP Organisation
operability) • New and différent actors
• System Assurance D/B O&M • D/B – O/M context
• Progressive Technical Context
Assessment, Testing & & new rules to be created
Consolidation Safety Commissioning
Cases & SMS System Assurance
• Optimisation & Adaptation
23
23SYSTEM INTEGRATION
Context System Acceptance
• Modifications • normative framework Process • Feed Back
•Techniques (abutting systems) • Value Engineering
• Replacements • Human Factor
•… • Environment (climate, geological…)
• Obsolescence
• etc…
Railway System
Integration
Development 12 Operation
Allocation 10,8
Optimisation
Remit & Maintenance
8,4
Consistency Adaptation
Inception
Client Brief In Service
4,5
Functional integration Consistency Trial
Specification Coordination Completness operations
Feasibility Bids Closeout
System
Assurance
Preliminary Testing &
Design Commissioning
Detailed Verification
Design & Validation
Development
24
24 Manufacture
DeliveryCONCLUSION
System Integration is a key point to create the most efficient and
safe solution in railway project
12
10,8
8,4
To reach this goal, all the parts of the project must be involved4,5
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
25
25THIS IS THE END
Thank you for your kind attention.
Lionel Perrollaz
26
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