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GESTIÓN DE EQUIPOS Y REPUESTOSRELACIONADOS CON LA SEGURIDAD
JornadaTécnica 2010Sociedad Nuclear Española
Relanzamiento nuclear:
La aportación de los nuevos diseños.
9 de junio
Eva Cervantes - Westinghouse
TOSHIBATOSHIBA
WestinghouseWestinghouse
IHIIHI
20% 67% 3%
ShawShaw KazatompromKazatomprom
10%
Westinghouse - Part of group
FAIFAI PaRPaR WEC Welding & MachiningWEC Welding & Machining
PCIPCI WEMSWEMS WCESWCES
WesDyneWesDyne HansaHansa
>13,000 people in 15 countries>13,000 people in 15 countries
Westinghouse - A Global Organization
Focus on being a full-serviceengineering supplier:
• PWR OEM
•BWR OEM
•PBMR OEM
•Hardware Design
& Manufacture
• Fuel Supplier
• Plant Engineering
•Waste Management
•Decommissioning
& Dismantlement
•Spare Parts
Nuclear Capacity through 2050(reference/median cases)
300
500
700
900
1100
1300
1500
1700
1900
2010 2015 2020 2025 2030 2035 2040 2045 2050
Nuclear Generating Capacity (GWe)
WETO reference case
WNA mean
UxC
IAEA mean
EIA reference case
The Nuclear Renaissance Has Arrived
Nuclear Capacity Growth Projections
Shared Responsibility and Acknowledge
AP1000 - Design Features
• Passive Safety Systems:
Replace mechanical & electrical
systems - results in fewer
materials and equipment
• Modular design: Drives faster,
predictable construction schedule
• Simplified Design: Reduced
Operations and Maintenance
Cost versus other plant designs
• Proven Technology: Majority of
design utilizes proven
Westinghouse experience and
technologySimple and Standardized
AP1000 - Safety Components
Optional
Pre-Application
Review
PWR Actual AP100050% FewerSafety-grade
Valves
35% FewerPumps
80% LessSafety-grade
Pipe
45% LessSeismic Building
Volume
70% LessCable
Simple Passive Safety Design Improves Economics
AP1000 - Modularization & Construction
Modular & Open-Top Construction Drives Predictable Schedule and Cost
AP1000 - Construction Plan
2 Weeks 1 Month 2 Months 1 Year 2 Years
3-D Model and Schedule Integrated Reduce Construction Schedule and Costs
AP1000 - Units Under Contract
2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
Sanmen 1
Haiyang 1
Sanmen 2
Haiyang 2
Vogtle 3
V C Summer 3
Levy 2
Vogtle 4
V C Summer 2
Levy 1
AP1000 - China Milestones
• Ground breaking
and excavation
• Major equipment
purchase
• First concrete poured
on time and quality
The Westinghouse AP1000TM
The passive design allows more procurement of materials from commercial grade suppliers
Supply Chain Management Organization
DeliverMakeSourcePlan
NPP
SCM Vice President
Transportation and
Logistics
Project Supply & Supplier Engineering
ContractsModule Sourcing
Aux and BOP
Sourcing
Primary Equipment Sourcing
SCOREMODEL
Horizontal, Across all Projects
Vertical, Project Specific
Demand Planning &Business
Development
Localized Supply Base as a partner with Westinghouse in
the AP1000™ Integrated Global Supply Chain network
1. Localization & horizontal integration – We Buy where we Build TM
2. Progression of Localization – Development/Investment
• Minimum: Construction labor and construction commodities
• Medium: Localization of equipment by qualified local industries. MainlyCommercial off the shelf, build-to-spec, non-safety, but need to be
commercially competitive
• Maximum: Qualified safety-related, Tech Transfer. TT develops local industries, licensed technology. Usually viable only for national fleet
program aspirations
AP1000 - Supply Chain Vision
� An unwavering commitment to quality and safety
� Cost competitiveness
� Value the prevention of errors
� Own and proactively solve problems
� Aggressive and predictable in terms of delivery
� Able and willing to share in the risk for future business as demand
grows
� Utilize lessons learned for continuous improvement
� Teamwork
● Competitive supply base
● Optimized Cost & Schedule w/ certainty
● Quality
Supply Chain Expectations on Suppliers
Supplier Identification Processes
Supplier Engineering(Global Supplier Website)
Sourcing Groups
Audit Team(Sourcing Lead, Quality, Supplier Engineering, Finance, Engineering, Project Delivery)
QSL ASL
Business Development
Supplier Engineering(C& E Matrix)
WEC (Supplier Web site)
Action Plan to QSL/ASL
Demand Planning
SourcingLogisticsSupplier Symposiums
Customers
Internet
Supplier Identification
Determine top rankSourcing Groups
Fuels
Services
Audit Selected Suppliers
Validation Process
Complete Supplier Evaluation Form
Identify component /commodity/criteria
Major AP1000 Suppliers
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Other Nuclear Industrial Centers- Czech Republic - India
- France - Canada
- Brazil - Russia
ENSA SG, RV
WEC-ShawModules
Chicago Bridges & IronContainment Vessel
PAR Fuel Handling
WEC-NewingtonInternals, CRDM
Electric BoatModules
EMDRCPs
GSE SystemsSimulator
SheffieldForgemastersRCP Casings Forgings
SandvikSG Tubes
MangiarottiCV, RVPiping
KSBRCPs
ValinoxSG Tubes
China -100%Localization by 2015
DoosanSG, RV, Piping,Pressurizer
Japan Steel WorksHeavy Forgings
SumitomoSG Tubes
ToshibaTurbine - Generators
EquipmentPurchase
Orders PlacedOn-Site Date
SG Nov-15 Feb-21
Forgings
Tubing
RCP Dec-16 Mar-22
RV Sep-15 Nov-20
Forgings
CA20 Sub-assembly and material Aug-16 Jun-18
Main Turbine/Gen Aug-18 Dec-21
Forgings
Reserve Construction Crane Dec-16 Nov-18
Critical Long Lead Material Planning
Early reservations for material/fabrication may be required for
certain items to lock in PO dates
Dates to meet COD 1/2024
Testing
Modules & CV
Site & construction
LLM, e.g. RV
Contracting
Critical Path to meet COD 1/2024
♦ 8/14Early works
agreement to
release LLM
♦ 9/14Reserve
RV forgings
♦ 9/15PO RV
forgings
♦1/17Start
fabrication RV
JSW 16 m
♦ 9/15(latest 6/16)
Site eng.
♦ 1/18Clear &
grub
♦ 7/19FCD
♦ 1/24COD
Capacity @ risk
Capacity and
market driven
date!
♦ 7/23Fuel load
48 m construction
(future target 36 m)
Module & CV assembly
♦ 9/19start install CA20
♦ 8/19set CV bottom head
♦ 8/16EP/EPC
signed
♦ 11/20RV on site
♦ 6/15 Access
to site
> 18 m
♦ 6/21Pre-op testing
♦ 6/23Start-up
testing
46 m
Supplier driven schedule
14 15 16 17 18 19 20 21 22 23 24Year
6 m
♦ 8/16CA20 material
PO
� Steam Generators (SG)
� Reactor Vessels (RV)
� Reactor Vessel Internals
� Reactor Coolant Pumps (RCP)
� RCP Variable Frequency Drives
� Control Rod Drive Mechanisms
� Polar Crane
� Containment Vessel
� Safety Valves
� Passive Residual Heat Removal
Heat Exchanger
SG TubesheetSanmen Unit #1ACladding Operation
RCPFingerplates
Major Orders
RV #1Upper Shell
RCPCasing
Spare Parts Definitions
� Construction & Start Up Mandatory Spares
�Mandatory Spare
– Needed for first two refueling cycles
� Strategic Spare
– For specific maintenance needs for avoiding extended
plant shutdown
� Recommended Spare
Spare Parts Process Roles
� Project Manager
Overall management
� Customer Interface
� Engineering
� Installation Support (IS) and Start Up (SU) Support
– IS identifies construction spares
– SU identifies mandatory and strategic spares for start up
� Supply Chain Management
Manage Vendor interface
Decision Tree for Identifying Spare Parts
Identify part
Determine if
asembly/sub-
components are
potential spares
No additional
potential
spares
Review
design of
component
Place part on
spare parts
list
Place repair
parts on the
spare parts
list
List of spare
parts and repair
parts from
engineering
Is the part a
consumable?
Is the part
replaceable?
Is there a
higher level assembly?
or are there sub-
components?
Are there
additional parts
necessary for potential
repairs to the
Part?
Is it
reasonable to
keep the part as
a spare?
YES(e.g., manway
cover, small valve,
valve stem, RCP,
SG)
YES(e.g., gasket,
O-ring, some
types of bolts)
YES
YES
YES
NO
NONO(e.g., SG tube)
NONO
SCM & NPO - Today
� SCM:
– Global Supplier Network
– Local Industry
� NPO:
– Electro-Mechanical & I&C Aftermarket Services:
�Replacement Part
�Factory Services
�Component/Upgrades
– Parts Database
– On-Line Quotes: Rapid EIDMS
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