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Windmill Press TripSantiago de Compostella
November 16-17, 2004
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 2
Global expert in cables and cabling systems Thierry Roucher
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 3
A worldwide leader
• 4 Billion Euro sales in 2003
• The most complete range of telecom and energy cables and cabling systems
Sales by activity Sales by destination
Energy 55%
Telecommunications 14%
Electrical Wires 24%
Distribution & Others 7%
Europe 75%
Rest of the World 3%
Asia 5% North America 17%
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 4
More than 100 years of experience
1897
1917
1925
Acquisitions
1986
2000
2001
Société Française des Câbles Electriques
Becomes Compagnie Générale des Câbles de Lyon
Merger with Compagnie Générale d’Electricité
Société Industrielle des Téléphones, Thomson-Jeumont Câbles, Kabelmetal Elektro (Germany), Berk Tek (United States), Daesung (South Korea), etc.
Part of Alcatel : Alcatel Cable
Creation of Nexans
First listing on Euronext (Paris)
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 5
Global presence
• Plants in 29 countries and commercial activities in 65 countries
• 17,000 local experts
• Mastery of national and international standards
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 6
Expertise dedicated to 3 key markets
Industry
Infrastructure
Building
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 7
Infrastructure: cable solutions for railway networks security
Fire performance cables
Radiating cables
WAN/MAN/LAN Catenaries Station range cables
Energy and feeder cables
Connectivityaccessories
Poweraccessories
ODFs &closures
Multi-pair hybrid energy/telecom cables
Axle counter & balise cables
Fiber accessrouting technology
Trunk line & radio system optical fiber cables
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 8
Industry: Global cable solutions for oil & gas
Copper/fibre LAN
Remote OperatedVehicles Marine fibre
backbones Heating cablesOptical fibrebackbones
Instrumentation cables
Fire-performance & mud-resistant cables
Umbilicals
HV cables Maritime LAN
Data acquisitioncables
Accessories & custom software
LV, MV, HV cables
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 9
Infrastructure: turnkey cable solutions forwindpark infrastructure
Fibre Optic data cables
Medium Voltage cables
Fibre opticaccessories
Local AreaNetworks
Auxilliary equipmentand systems
Cable installationsoftware
Special laying vessels,Capjet trenchers & Spider dredger
OffshoreHV cables
All MV & HVaccessories
OnshoreHV cables
Overhead MV &HV conductors
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 10
At the core of advanced technological achievements
Horns Rev: the biggest offshorewindfarm worldwide
Queen Mary II: the biggest cruise ship in the world
Transrapid: first magnetic levitation train in Shangai
Petronas Towers: 2 super skyscrapers in Malaysia
Airbus A380: new generation of passenger aircraft
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 11
State of the art technologies
The thinnest cable: diameter of 12 microns
The most powerful cable: 550,000 Volts
The longest cable: 125 km
The deepest undersea cable: 2,300 m water depth
The heaviest cable: 123 kg per meter
The most resistant cable: up to 1,000°C
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 12
Building the future through innovation
• 1 international research center
• 9 competence centers
• 450 researchers, engineers and technicians
• 420 families of patents registered
• An average of 2 new products per week
Leading position in advanced technologies :
• High data transmission capacity
• Insulation material
• Plastic Optical Fibre
• Superconductors
• Security: fire behaviour of cables
Questions & answers
International windmill market
perspectiveRémy Le Fur
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 15
Update-Key statistics and findings
• 8,344 MW of newly installed wind power worldwide• Total capacity reached 40,301 MW by end of 2003
with around 68,000 turbines• Europe accounted for 66.5% of new capacity, half of that
being in Germany• NA achieved the highest figure ever accounting for 21.8%
of the world market• The top ten market are headed by Germany, USA and
Spain• World wind capacity now has an annual output of
82 TWh representing nearly 0.5% of the world‘s electricity supply
• Annual value of the global market is close to US$ 9 Billion
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 16
1. Kyoto Protocol (1997): target year 2020 12% electricity from wind power
• European Directive 2001/77/EC (2000): target 2010 22% renewable energy
• Country targets (renewable energy)
Denmark 29%
Belgium 6%
France 21% (15% today)
Spain 29.4%
Germany 12.5%
UK 10%
2. Decrease of production cost of kilowatt hourMinus 50% over the fifteen past year (from 4 c€/KWh to 8c€/KWh)
3. Subsidies from countriesPremium payments, Obligation of % renewable energy
Key Drivers for Growth
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 17
Growth of Wind Power in a Worldwide Generation Context
Average annual growth of energy supplied by wind power 25% to be compared to average annual growth 2.8% of energy through all means of generation
End of 2003 electricity from wind power taking into account a average capacity factor of 23% will reach 82 TWh ( to be compared with total electricity generation of (16,671TWh)
Wind power has penetrated today around 0.49% of global electricity demand*. A decade ahead this ratio should go up to 2% and expectations for year 2020 is 12 %
* Projected electricity consumption and wind electricity output(IEA)
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 18
World Market Status 2003
Total sales of 8.35 B$ are expected in 2004 increasing to 14.8 B$ by 2008The value of the cumulative business over the period amounts to some 58.6 B$!
The Global Wind Power Market in US$Expected development 2004-2008
0
3,000
6,000
9,000
12,000
15,000
2003 2004 2005 2006 2007 2008
mill
. US$
0
12,000
24,000
36,000
48,000
60,000
Cum
ulat
ive
mill
. US$
Forecast offshore Offshore 2003 Onshore 2003
Forecast onshore Cumulative marketSource: BTM Consult ApS - March 2004
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 19
World Market Status 2003
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 20
World Market Status 2003
Offshore market still emerging but promising one
40 3018344Total world
3 912861Others
922116Italy
759195UK
3 076218Denmark
938233Netherlands
761275Japan
415285Austria
2 125423India
6 4201 377Spain
6 3611 687USA
14 6122 674Germany
Total capacity end 2003
(MW)
New Capacity in 2003 (MW)
Country
Top wind Energy markets in 2003
529250Total Capacity-World
6460UK
23Sweden
19Netherlands
2525Ireland
398165Denmark
Accumulated MW 2003
Installed MW 2003
Country
Offshore wind power in 2003
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 21
Windmill Market Forecast
For the period up to 2008 the forecast indicates an overall expansion with an average growth rate of 10.4% p.a for new installed capacity (despite an expected decline of 4% for 2004)A more uncertain prediction for the period 2009-2013 indicates an average growth of 12%
Cumulative Global Wind Power DevelopmentActual 1990-2003 Forecast 2004-2008 Prediction 2009-2013
0
25,000
50,000
75,000
100,000
125,000
150,000
175,000
200,000
1990 2003 2008 2013
MW
Prediction Forecast Existing capacitySource: BTM Consult ApS - March 2004
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 22
Windmill Market Forecast
Europe will maintain its leading role and counts for 69% of the cumulative installed capacityBy end of 2008 cumulative installations in the world will reach 95 000 MW of which 69,000 MW will be in EuropeBy the end of 2013 cumulative installations will reach 194,000 MW with a worldwide penetration of wind generated electricity close to 2%
Global Wind Power StatusCumulative MW - Forecast 2008 & Prediction 2013
0
20,000
40,000
60,000
80,000
100,000
120,000
Europe North America Asia Rest of World
2008 (95,606 MW) 2013 (194,156 MW)Source: BTM Consult ApS - March 2004
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 23
Windmill Market Forecast
Data for 2003 & forecast 2004-2008
Installed capacity 2003: 8,344MW
Off Which offshore: 529 MW
Offshore market share: 6,3%
Installed capacity 2004-2008: 55,305 MW
Off Which offshore: 8,773 MW
Offshore market share: 16%
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 24
Increasing Size of Average Size of WTG
Number of Wind Turbine Generator units world-wide
Total units end of 2003: 67,668
Installed capacity end of 2003: 40,301 MW
Average size WTG 596 KW
Global Average Annual WTG in kW
0
200
400
600
800
1,000
1,200
1,400
1997 1998 1999 2000 2001 2002 2003
kW
Source: BTM Consult ApS - March 2004
2003 average size
1,211KW
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 25
Cable market size
Global Wind Power StatusCumulative MW by end of 1996, 1999 & 2002
0
5,000
10,000
15,000
20,000
25,000
Europe USA Asia Rest of World1996 (6.105 MW) 1999 (13.932 MW) 2002 (32.037 MW)Source: BTM Consult ApS - March 2003
Cable market size:
(Onshore)
O.E.M 50M€
INFRA 100M€
NB :Offshore FCST 14% of installed capacity by 2007
Main markets:
Spain
Denmark
Germany
USA
India
Market growth:
Actual 1998-2003: 31.7%
Forecast 2004-2008
Forecast 2009-2013 12%
150 M€
10.4%
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 26
OEM Customer Breakdown
Top-10 Suppliers in 200396.8% of the total market
VESTAS (DK) 21.7%
ENERCON (GE) 14.6%
Others 3.2%
SUZLON (Ind) 2.1%
MITSUBISHI (JP) 2.6%
NORDEX (GE) 2.9%REPOWER (GE) 3.5%
BONUS (DK) 6.6%
NEG MICON (DK) 10.2%
GAMESA (ES) 11.5%
GE WIND (US) 18.0%
Source: BTM Consult ApS - March 2004Including ECOTECNIA
The take over of NEG MICON by VESTAS is not included in 2003 figures
Nexans product offerOEM & infrastructures
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 28
Customer’s expectations
Wind turbines manufacturers
Strong worldwide presence from cable manufacturers
Customized cabling solutions including accessories
Cables withstanding torque and vibration
State of art for logistics
Project developers and power utilities
Onshore and offshore turnkey capability for transmission and distribution
Expertise and engineering assistance at the design stage
A comprehensive range of high quality wind farm infrastructure cables
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 29
Nexans provides a full rangeof cables for wind turbines
Winding wires
Fibre Optic data cables
Sensor cables & Field bus cables
Low voltage cables
Control cables
Medium Voltage cables
Fibre opticaccessories
Terminations and connectors
CTC cables
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 30
Nexans provides a full rangeof cables for wind farm infrastructure
Fibre Optic data cables
Medium Voltage cables
Fibre opticaccessories
Local AreaNetworks
Auxilliary equipmentand systems
Cable installationsoftware
Special laying vessels,Capjet trenchers &
Spider dredger
OffshoreHV cables
All MV & HVaccessories
OnshoreHV cables
Overhead MV &HV conductors
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 31
Conclusion
Objective
Nexans objective is to re enforce our leadership on a worldwide greowing market
Strategy
Address all players in this market segment
O.E.M turbines manufacturers
Installers
Project developers
Take advantage of our industrial presence in the major markets
Building on a focused approach of wind-turbine segment, position Nexans on the global windmill market, including on-shore and off-shore infrastructures
Questions & answers
The off-shore market
Jan Stensrud
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 34
Windmill Offshore Market Forecast 2004-2008
Motivation for going offshore is the considerably higher – and more predictable-wind speeds
Individual turbines with capacities up to 5MW are being manufactured (ENERCON) to meet the demand
UK, Germany, Denmark are very ambitious toward this kind of installations followed by Netherlands, Belgium, Ireland and Sweden
From only 529 MW today offshore installed capacity should reach in 2008 9,302 MW i.e. 10% of cumulative installed capacity
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 35
Horns Rev Offshore Windfarm
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 36
A Turn-key Contractor
420kV OF
170 kV AC
170kV AC
Underground power cables Submarine power cables Umbilicals Installation and protection of submarine cables
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 37
Horns Rev Offshore Windfarm
•Location: in the North Sea, about 14 km off Esbjerg
• Configuration: 10 strings of 8 wind turbines each, distance between either two turbines = 560 m• Output: 2 MW per turbine, total 160 MW
• Cables: 33 kV = 63 km 150 kV = 21km
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 38
Horns Rev Offshore Windfarm
.Five clusters of two turbine strings are linked to the transformer module by 33 kV medium-voltage submarine cables. Here the generated energy is transformed to 150 kV, which then is fed into the onshore grid by a high-voltage submarine cable.
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 39
Horns Rev Offshore Windfarm
Transformer Module
The transformer module is lifted onto its foundation
in one piece.
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 40
Horns Rev Offshore Windfarm
Foundations
A piling-barge is stabilizedon four spudlegs.
Steel pipes measuring4 m in diameter
are driven 25 m deepinto the seabed as monopile foundations.
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 41
Horns Rev Offshore Windfarm
Transition Piece
A transition piece,completely assembled with
boat-landing, outer platform,and
J-tubes to pull up the cablesis positioned on the
monopile.
The transition pieceand the monopile aregrouted together and
adjusted to aprecisely vertical position.
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 42
Horns Rev Offshore Windfarm
Towers and Nacelles
Loading of tower sections and nacelles, each with 2 assembled rotor blades.
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 43
Horns Rev Offshore Windfarm
Erection of the turbine towers and installationof the third rotor blade.
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 44
Horns Rev Offshore Windfarm
Cables
Longitudinally and radially watertight.
Optical fibers for measuring andcontrol purposes.
Cross-sections:95 mm² and 150mm² in the turbine field,
400 mm² for the radial cables,630 mm² for the landgoing cable.
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 45
Horns Rev Offshore Windfarm
Laying of the inter-turbine cables...
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 46
Horns Rev Offshore Windfarm
Arrangement ofthe armouring
hang-offs for the five radial cables
and for the landgoing high-voltage cable onthe transformer
module.
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 47
170 kV Subsea cable
Conductor
XLPE insulation
system
Lead sheath
Fibre opticcable
Armour wires
Outercorrosionprotection
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 48
Mechanical Protection
Nexans CAPJET trenching
18
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 49
Conclusions related to Cables
Design Basis has to be established
Climatic conditions are of vital importance
36 kV voltage level at offshore Wind Parks
3-core AC cables for Transmission to Land at operating voltage 150 kV
Comparison of HVDC and HVAC alternatives depending of transmission capacity and distance
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 50
Arklow Offshore Windfarm
Another example is the supplyof the landgoing cable for
Arklow Bank OffshoreWindfarm in summer 2003.
This 16.5 km long cable,weighing 410 tons, was
produced and supplied byNexans in one continuous length coiled into 18 rail
wagons.
Questions & answers
Nexans in Spain
José Luis Ríu
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 53
Some key figures
Spain• Sales in 2004 : 119 MM€• Employees : 392
Telecom
Energy
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 54
A global service
Power cables & systemsLow voltage cables & wiresHigh safety cables (fire performances)Medium voltage cablesMarine, oil & gas, wind farms, lifts, accessories, etc.
Telecom cables & systemsTelecom copper twisted pairs & quads cablesTelecom cables for railways infrastructuresShielded & armoured cables for hostile environmentsTelecom components (splitters, connectors, etc.)LAN cabling solutionsSinglemode & multimode optical fibre cables
Winding wiresRound & flat winding wires for engines, transformers,
etc.Insulation and magnetic components
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 55
All around the country
BILBAO
POLINYA
SEVILLA
SANTANDER
MADRID
The Serra de Outesproject
José Luis Ríu
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 57
Wind farms density in Spain
Installed power at end 2003: 6,4 Gw
Additional power to be installed in the next future: 13 Gw in 7 years
A major part of turbines installed are 0,8-1 Mw. New ones are 1,6 Mw and recently a 3 Mw prototype has been installed
11 %25 %
20 %
15 % 14 %
New area
New
are
a
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 58
Location
Serra de Outes (wind farm)
Santiago de Compostela
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 59
The Serra de Outes project
21 turbines « Ecotecnia 74 »
Total installed power: 33,6 Mw
Extension: 30 Km2
Net production: 91 Gwh/year, able to provide electricity to a 15,000 people town
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 60
“Ecotecnia 74” turbines
Diameter: 74 m
Power: 1.6 Mw
According to IEC-1400 Class II
8,5 m/s yearly average wind speed
Auto-stop system at 90 Km/h wind speed
10 _ 19 r.p.m, and speed at theblade extreme 80 m/s (288 Km/h)
Modular conception (easy installation and maintenance)
Blades independently managed and controlled
Very sophisticated control system
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 61
Cables installed (energy)
LINEAX® H07ZZ-FSpecial flexibility & performance
High resistance in heavy conditions (twisted, torsion, movement, temperature, …)
ALSECURE® RZ1-K (AS) 0,61 KVHigh safety low voltage power cable (Fire retardant, halogen free, no corrosive smokes, low toxicity, …)
HEPRM1 12/20 KVHigh safety medium voltage power cable (Fire retardant, halogen free, no corrosive smokes, low toxicity, …)
Windmill Press Trip – Santiago de Compostella, Nov. 16-17, 2004 62
Cables installed (control & telecom)
LiCY2Y PIMFHigh safety shielded control cable
YCY LSZHHigh safety unscreened control cable
GIGAlite ® II - UDUnitube loose structure fully dielectric optical fibre cables
Singlemode & multimode fibres
Questions & answers
Windmill Press TripSantiago de Compostella
November 16-17, 2004
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