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AREVA NP, Dr. Patrick Weber, NLE-G 2

Electrical Systems from AREVA: Engineering, Products & Solutions

Dr. Patrick WeberVice President

AREVA NP GmbH, NLE-GElectrical Systems, Germany

Varna, June 2006


AREVA Group Overview

AREVA NP Electrical Systems: Integrator & Solution Provider


Energy: our core business

Front End Division

Reactors and Services DivisionBack End DivisionTransmission and Distribution Division


Organization of the group

FRONT ENDDivision

REACTORS & SERVICESDivision

BACK ENDDivision

TRANSMISSION& DISTRIBUTION

Division

• Plants

• Equipment

• Nuclear Services

• Nuclear Measurements

• Consulting& Information Systems

• AREVA TA

• Mining

• Chemistry

• Enrichment

• Fuel

• Treatment

• Recycling

• Logistics

• Clean-up

• Engineering

• Products

• Services

• Systems

• Automation


AREVA around the globe

100 countriesMarketing & Sales

€6,754M: 67%of all sales come from outside France

EUROPE & CIS63% of sales- Nuclear: 77%- T&D: 23%

43,279employees

ASIA-PACIFIC

12% of sales- Nuclear: 45%- T&D: 55%

5,824employees

NORTH & SOUTHAMERICA18% of sales- Nuclear: 74%- T&D: 26%

7,912employees

40 countriesProduction & Manufacturing

AFRICA & MIDDLE EAST

7% of sales- Nuclear: 12%- T&D: 88%

1,745employees

Production & manufacturing


Source: 2004 AREVA annual report

T&D: 1/3 of AREVA’s energy business

AREVA T&D within the group


> Turnkey Transmission Projects

> Turnkey Distribution Projects

> Power Electronics> Decentralized Power

Supply Systems

> HV Swtichgear> Power and

Distribution Transformers

> Measurement Transformers

> MV Switchgear

> Automation Products

> Automation Systems

> Automation Support

> Network Consulting> Erection &

Commissioning> Maintenance &

Repair& Retrofit> Spare Parts> Training and

Expertise> Proximity Projects > Total Asset Care

Products Systems Automation Service

Energy

> Turnkey Transmission Projects

> Turnkey Distribution Projects

> Power Electronics> Decentralized Power

Supply Systems

> HV Switchgear> Power and

Distribution Transformers

> Measurement Transformers

> MV Switchgear

> Automation Products> Automation Systems> Automation Support

> Network Consulting> Erection &

Commissioning> Maintenance & Repair

& Retrofit> Spare Parts> Training and Expertise

> Proximity Projects > Total Asset Care

Products Systems Automation Service

Our Businesses


AREVA NP Electrical Systems: Integrator & Solution Provider


AREVA NP, BU NL Human Resources Development – Global View

NL-A Charlotte NC, Alpharetta GANL-F ParisNL-G Erlangen / Offenbach

NL-C Beijing (planned!!!)

Complete Value-Added-Chain (S&M, Eng. , R&D…): Engineering only: AREVA NP Controls s.r.o Slovakia

Employees worldwide 2001

150

69250

NAL NFL NGL

469

NL-A NL-F NL-G

+ ca.60 ext


185

90443

NAL NFL NGL

718

NL-A NL-F NL-G

+ ca.120 ext


250

90500

NAL NFL NGL

940100

NL-A NL-F NL-G NL-C

+ ca.200 ext


NLE-G‘s Spectrum of Supplies and Services Electrical Systems at a glance(1)

Engineering Services

Customer consulting

Design calculation

Development of EDP tools

Constructive planning

Support in licensing procedure

Project processing

Safety analyses

Qualification and LOCA-resistance

Concepts for EMC, grounding, lightning protection

Power supply concepts

Electrical system design and HW supply

Installation and commissioning


Range of Supplies and Services:Electrical Systems at a Glance(2)

Components

Lighting systems

Electrical protection systems

Fire alarm systems

Containment penetrations

Electrical drives

Cable systems

Switchgears

Synchronizing/switching devices

Communication systems

I&C power supplies

Emergency diesel generators

Physical security systems

Switchgear I&C

Transformers

EMC, grounding, lightning protection systems

Uninterruptible power supplies


NLE-G:Support for Large-scale NPP-Projects

2006-2011/12New Construction China Gen3+

4 Units

2006-2010Completion Belene

1 Unit / 2 Units

2006-2010New Construction EPR Flamanville FA-3

2004-2007New Construction EPR OL-3

2002-2006 Modernization Kozloduy 5&6

Duration


NLE-G:Business Facts

Center of Competence for NPP-Electrical Systems within AREVA (part of the Business Unit NL)

Worldwide business (except France and USA/Canada/Mexico)

Broad spectrum of services provides vital link between I&C-, construction-, systems- and mechanical-engineering

Coverage of all project phases from acquisition to coordinationof commissioning for contracts in NPPs of different vendors and types

Successful management of complex modernization and new construction projects worldwide (K5/6, OL3, Tianwan, Lungmen)

„Base load“ in the Federal German NPP Market


Calculations and System Analysis

Fault currentCable dimensioning Data collectionPower flowProtection / Selectivity

Advantages:Consistent documentation of input data and resultsOptimized methods for the demands of NPPsCalculation in accordance with regulations


Optimized Planning Thanks to State-of-the-Art Project Engineering Tools – OL3

Switchgears:MS: ~ 80 cubiclesNS: ~ 500 cubiclesLT: ~ 300 cabinetsetc.

Cableway design

Detailed structures

Groundinglightning protection

Cable routing

Project engineering toolsKADIS/DESY

Brandschutz

Location planning

> 30km cable trays > 9000 brackets

> 2000km Of cable

> 2500 drives> 3000 measurements

>1000m of base frames

> 300m² MCT frame> 300m² fire breaks

> 20km grounding systems >> NI bill of quantities:


Electrical and I&C Systems from a Single SourcePlanning Benefits

Standardized, reliable I&C power supplies

Optimized erection concepts for I&C components

Separation of redundant trains / fire protection for cabling

Optimized electrical / I&C interfaces

Consideration of grounding and lightning protection requirements

Implementation of process-engineering tasks for electrical systems by I&C, e.g. control of emergency diesel generator by TELEPERM XS


Optimized System Utilization Careful Design and Selection of Components

We offer complete solutions for:

Normal auxiliary power supplies

Emergency power supplies

Diesel generator sets

Batteries

Uninterruptible power supply

Secured I&C power supplies


Optimized System Utilization Careful Design and Selection of Components

Selection of assessed and qualified

manufacturers in Germany and

abroad,

taking account of function, codes and

standards, and customer

preferences.

Two preferred suppliers: AREVA T&D and Siemens AG DEFINITIONS in the so-called SHAREHOLDER (2001) and COOPERATION AGREEMENTS (2005)

For upgrades

For new plants

For expansions

20

Project: Olkiluoto 3 (OL3)FinlandPM: Oliver Sobott, NLEF-G

Electrical Installations


Scope of Supply Electrical Installations OL3 Electrical Systems

Electrical Installations (nuclear part of NPP)

MV and LV switchgears

LV transformers, special transformers

MV and LV motors over 90kW

UPS systems (transducers, rectifiers, battery),

I&C power supply

Cables, distributor boxes, cable racks, cable barriers,

Containment penetrations

EDGS

Grounding systems and grounding network, lightning

protection system


Focal areas of innovation in the field ofelectrical systems and equipment

Innovations in the field of electrical power parametersand materials

1990

Short-circuit strengthDielectric strengthPowerLifetime

Significant innovations in thefield of secondary technologyand electronic components

2004

FunctionalityParametrizabilitySelf-monitoringDiagnosticsTestabilityStable controls


Qualified Services: Electrical systems we can offer - worldwide

Digital generatorvoltage regulator

Auxiliary powerswitchover

Digital protection MV units

Low voltage circuit breakers

Module for panel diagnosis

Emergency dieselcontrol system

Static rotary innverter

I&C power supply

Co nta ctor-Unit**

Ro d-Co ntrol-Unit

2 4VDC-Power-Supply-Unit**

Po wer-Mod ule

Po wer-Mod ule

Po wer-Mod ule

Rod 4

24 VDC-Powe r-

Su pply-Module

24 VDC-Powe r-

Su pply-Module

Up streamI&C

First source Se cond so urce

Trip b rea kers

Diagnos is-Un it *

Surve il lance -Module *

Control-Mo dule

Ro d-Co ntrol-Unit

Po wer-Mod ule

Po wer-Mod ule

Po wer-Mod ule


Control-Mo dule

Ro d-Co ntrol-Unit

Po wer-Mod ule

Po wer-Mod ule

Po wer-Mod ule


Control-Mo dule

Ro d-Co ntrol-Unit

Lift CoilPo wer-Mod ule

Po wer-Mod ule

Po wer-Mod ule

MovableGripp er Co il

Sta tiona ryGripp er Co il


Control-Mo dule

PS (EPRand GNPPs)

RodPilotCabinet

RodPilot

Lift Coil



Lift Coil



Lift Coil



Up streamI&C

Up streamI&C

Up streamI&C

po wer source for co ils

* optional, in development

network *

Feed er-Modu le

Co ntrol-Mod ule

4 Contactor-Mo dules

** if neces sary

Rod 3

Rod 2

Rod 1

Electronicrod control

Digital unit protection


Successful Upgrade/ Backfitting Projects Gösgen (Switzerland, PWR, 1020 MW)

Enhancement of grounding and lightning protection system

Re-assessment of auxiliary power requirements

Replacement of outgoing feeder Protection

Verification of accident resistance

Electrical and I&C systems for intermediate bearing and pressurizer overpressure protection

Replacement of sensors in primary circuit

Conceptual design of verification of sufficient seismic qualification for ES and I&C

Cable routing


Successful Upgrade/ Backfitting Projects Kozloduy Units 5 and 6 (Bulgaria, VVER 1000)

Upgrading of emergency diesel generator sets

Replacement of 6kV emergency power switchgear, batteries and rectifiers

Installation of two additional diesel generator sets for operational loads

Upgrading of 6kV normal power switchgear

Replacement of generator excitation, protection, monitoring and breakers

Installation of new diagnostic systems inside the reactor building (loose parts monitoring (KÜS), moisture-sensitive leakage monitoring (FLÜS), fatigue monitoring (FAMOS), H2 monitoring

New RF monitoring for generator

Installation of new radiation measuring points

Supply of new fire alarm systems, Seismic upgrading of existing cabinets


New Construction Projects in AsiaTianwan 1 and 2 (China, VVER 1000)

8 emergency diesel generator sets Value: approx. €7.5 million (excluding MTU scope)

Power supplies for I&C cabinets:Cabinets 76AC/DC converters 296Input voltage 230 V ACOutput voltage 24 V DCOutput current 260 A DC

per cabinet

Support in planning of cable routing


New Construction Projects in Asia Lungmen Unit 1 and 2 (Taiwan, ABWR)

Design, qualification and supply of all MV and LV equipment for:

13.8 kV and 4.16 KV switchgear

480 V switchgear

13.8/0.48 kV transformers

480 V motor control centers

208/120 V sub distribution boards

480/208-120 V transformers

13.8 kV and 4.16 KV cable and bus ducts

Generator and transformer protection cabinets

Value: approx. € 60 million


Project Handling for New Construction / Upgrade / Backfitting Projects

BWR

VVER

PWROperation

Design,Engineering,Procurement

Experience

Erection,Startup

Worldwide experience feedback


One supplier >> Solutions for all of your needs.

Why AREVA NP

Obsolescence Replacing Technology identified/ available

Refurbishment Service capabilities demonstrated

Multi Vendor Equipment Experience in providing a single interfaceReplacing Technology identified/ available

Trend towards turn-key Well positioned with close links to I&C andNuclear Engineering – incl. synergies

Design issues Engineering study evaluation experience

Maintenance Program Expertise in-house availablePLIM & PLEX

Long-term support AREVA NP is the #1 Nuclear Service Provider and Equipment Vendor


Thank you very much for your interest !

We are ready for your projects-

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