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Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
Hitachi GE Nuclear Alliance
IAEA WORKSHOPSession 2 NPP Siting : Vendors Perspectives and Considerations
Siting Consideration for Nuclear Power Plant
Kazuhito Koyama
Hitachi – GE Nuclear Energy
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
Table of Contents
1. Introduction
2. Site Condition Variation
3. Key Parameter for Siting Study
4. Experience of Siting Study Service and Selection Methodology
5. Feedback to Nuclear Power Plant Technology
6. Summary
Siting Consideration for Nuclear Power Plant
Introduction of Siting Practice and feedback to Nuclear Power Plant Specification.
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
1. Introduction
1. Global recognition for peaceful Nuclear resource usage
2. National authorization
3. Nuclear related law preparation
4. Technology introduction
5. Siting acceptance
6. Continuous safety operation and maintenance
Important Conditions to Introduce Nuclear Power Plant
The following nation wide effort is required to introduce Nuclear Power Plant.
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
2. Site Condition Variation
Five major pillars for site location evaluation and key conditions.
Land Usage
Safety
Plant Function
Cost
Electricity Demand
Influence to other Land FunctionIndustrial Function
City FunctionConservation Function
Proportional SupplyDemanding Area
Electricity Resource StructureOperation RequirementSatisfaction to Safety
Population DistributionSeismicity / TopographyLand & Marine Weather
Condition to Operationand Construction
Heat SinkWater Supply
Electricity TransmissionLogistics
Supply Chain / Resources
Cost ConsiderationInfrastructureTopography
Circulation Water TempSubsurface Conditions
Covering Whole Ideas
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
3. Key Parameters for Siting Study
The followings are typical parameter tree for Siting Study.
Energy Policy
Plant Function
Electricity Development Area
Heat Sink
Fresh Water
Local Environment for Establishment Expectation of Land Acquirement
Labor Condition
Plant Safety Public Exposure
Seismic Activity
Economy Excavation/Grading
Intake and Discharge Plan
Harbor Plan
:
Industrial Development Plan Adaptability of Site Location for Industrial Development Plan
Influence for Economic Resources
:
:
:
Category Evaluation Item Example (Over 40 Items Breakdown)
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
4. Experience of Siting Study Service and Selection Methodology
Hitachi Group has experience in providing Siting Study services,•Consulting services in support of Nuclear Power Plant introduction for international governments.
•Executing Preliminary Feasibility Study for international governments.
•Studying site plot plan for feasibility.
Nuclear law schemeTechnology Introduction scheme
Site Selection Study (PFS)On Site Plot Plan Feasibility Study
Plant Conceptual Design
EPC Contract & ConstructionOperation & Maintenance Support
Menu of ContributionMacro Economy Analysis
Electricity Resource Structure AnalysisHigh Level Nuclear Power Plant Introduction Study
Feasibility Level Nuclear Power Plant Introduction Preparation
Execution Level Nuclear Power Plant Business
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
Draft Evaluation Items
Site Exploration
Expert Hearing
Data Integration and Analysis
Draft Evaluation Table
ProcessGovernment Policy Level Research
Local Government Policy Research
Review with Local Representatives
Data Collection
Weigh Factor Definition
1
2
3
4
567
8
9
10
Draft Evaluation Result11
Acceptability Review12
Finalize Evaluation13
5. Experience of Siting Service and Siting Methodology
Site Selection Study Methodology
Providing Accountability for Decision.
Evaluation Table
Weigh Factor Table
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
4. Feedback to Nuclear Power Plant Technology
Key issues to provide Flexibility for Site (Country) Condition
I. Licensed Design
II. Design Adaptability bounding Site Condition and Electricity Demand
III. Ability to meet local or to establish Codes & Standards
IV. Readiness for Construction
V. Constructability
VI. Proven Operability
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
4. Feedback to Nuclear Power Plant Technology
Features of our ABWR Technology
Licensed Design
Japanese Regulatory Body Permission holder for-Establishment-Construction & Operation under a set of Regulation and Law body for Nuclear Operation.
US Regulatory Body Design Certification holder.
Flexibility to Nuclear Power Plant Introduction Approachwith guaranteed Safety Design.
Facts
Taiwan Regulatory Body Design Certification holder.
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
4. Feedback to Nuclear Power Plant Technology
Features of our ABWR Technology
Design Adaptability
High Seismic Resistance Design
High Adaptability to variable Site Condition
Facts
Variable Output Lineup
Flexibility to Climate Condition
Flexibility to Fuel Type (MOX availability)
Flexibility to Layout Arrangement
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
4. Feedback to Nuclear Power Plant Technology
Features of our ABWR Technology
Readiness for Construction
20 units Construction Experience (4 ABWRs)
Ready to start programswith detail level of preparation
Facts
2 units Under Construction now in Japan (ABWRs)
Standardized Core Part Design
Certified Design
Standardized Construction Process
Operation Experience
Standardized NSSS supply
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
4. Feedback to Nuclear Power Plant Technology
Constructability
Open Top & Parallel Construction Method
State-of-the-Art TechnologyLowers Project Risk
Facts
Floor Packaging Construction Method
Module Construction Method
Detail Engineering before Start Construction
Construction Support IT System
Features of our ABWR Technology
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
4. Feedback to Nuclear Power Plant Technology
Feature of our ABWR Technology
Proven Operability
High Load following Capability
Flexibility to Electricity Demand
Facts
Short Start-up Time
Rated powerReactor water temperature
80℃
Reactor pressure7.1MPa
3.9MPaTurbine speed1500rpm
Generator power(%)
20%
50%
70%
Criticality Turbine start Synchronization
Automaticrod control
Automatic rod / coreflowcontrol
Time
From Cold to Rated Power: 24 hour (actual experience)
278℃
Minimum Work Load
for Operation Crew
(Automatic Operation &
Latest Human Interface)
Optimized Crew Size
Proprietary Information of Hitachi-GE Nuclear Energy, Ltd. All Rights Reserved Copyright © 2010, Hitachi-GE Nuclear Energy, Ltd.
Our Mission is;
Under the umbrella of peaceful collaboration between our Governments, we are committed to help you introduce or further develop Nuclear Power Infrastructure and to promote its safe usage through the implementation of reliable technology and proven experience.
Regulation and Law Preparation SupportLocalizationHuman Resource Development (Engineer, Operator)Feasibility Study SupportFinancial SupportConstruction WorkOperator Training SupportOperation SupportMaintenance Work
5. Summary
Visit our web site:
http://hitachi-hgne.hpadm.hitachi.co.jp/en/index.html
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