Olivier Bècle, Responsable de Power Generation Services de SIEMENS Mesa 2. Sostenibilidad e innovación tecnológica IV Simposio Empresarial Internacional Funseam: El Sector energético frente a los retos del 2030 Barcelona, 1 de Febrero de 2016

1. Page 1
Confidential © Siemens AG 2015 All rights reserved.
“Innovación tecnológica en Energía Eólica”
Olivier Bècle – Director General de la división Power Generation Services
IV Simposio Empresarial Internacional de FUNSEAM
Barcelona, 1 de febrero de 2016

2. Page 2
168 years of history –
Milestones
2015
Somatom
Force
2010
Biograph
mMR
2013
PLM
Software
1881
Electric
streetcar
1985
ICE –
top speed
300 km/h
1988
Megabit
chip
1962
Thyristors
for energy
transmission
1974
Computed
tomography
scanner
1847
Werner von
Siemens founds
the company
1847
Pointer
telegraph
1879
Electric train
1866
Dynamo
1840
1881
Telephone
switchboard
1850 1860 1870 1880 1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 2020
1959
Simatic
(electronic
automation)
1953
High-purity
silicon
1965
Integrated
circuit
1958
Heart
pacemaker
1935
Coaxial
cable
1924
Traffic
light
2000
Wind turbine
rotor blades
in one cast
2000
syngo
user interface
1939
Electron
microscope
2009
Direct Drive
Wind turbine
3.0 101

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One of the world’s leading suppliers of wind power solutions
Acquired Danish wind turbine manufacturer Bonus Energy A/S in 2004
Installed Base: > 15,300 turbines with ~ 28,000 MW capacity
Installed in CY 2014: > 1.930 turbines with ~ 5 GW capacity
CY2014 – Siemens world's number 1 OEM in terms of installations*
Wind Power and Renewables Division
Facts at a glance
Siemens Wind Power facts
CY2014 – Siemens world's number 4 OEM in terms of onshore installations*
*Source: Make Consulting (incl. China)

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79.8 meters
30 kW
450 kW
1980:
11 meters
1991:
35 meters
2012:
154 meters
Technology development of Siemens Wind Power
from 30 kW to 7 MW in 30 years
7 MW

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Cumulated Siemens onshore installations in GW
20161980
1979: 2 x 22 kW (10.2m)
Vindeby, Denmark
1998: 17 x 1.0-54
Wilsikow, Germany
2009: 62 x 2.3-82
Wellington, New Zealand
2011: 3 x 3.0-101
Lejbølle,Denmark
Backlog
New additions
Installed base
Installed base until Oct. 2014: ~17.7 GW
Order backlog : ~2.2 GW
Picture: Prototype in Havøygavlen, Norway
201020001990
First project First 1MW turbines First Commercial DDFirst project w/o subsidies
22 kW-10.2
Onshore Wind: Siemens with considerable
experience and track record of installed projects
SWT 3.3-130
SWT 2.3-120

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DD platform will continue to develop, upgrades
implemented in 2015, evolution to follow in 2016
Products
Innovation
SWT-2.3-101
SWT-2.3-113SWT-3.0-101
SWT-2.3-108G2 Platform
D3 Platform
SWT-3.0-108
Introduction of Direct
Drive generator
Introduction of 2nd
gen. Quantum
Blade
Siemens Integrated
Control/Converter
System (SICS)
Max Bögl 142,5 m
Hybrid Tower
2009 2010 2011 2012 2013 2014 2015 2016
SWT-3.3-130
SWT-3.2-101
SWT-3.2-108
SWT-3.2-113SWT-3.0-113
SWT-2.3-120
SWT-3.x-1xx
Future
SWT-3.x-130
SWT-2.3-12x

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• Increased rotor-swept area harvests more wind and is thus crucial for the
annual energy yield of the turbine.
• IntegralBlade-Technology: the world's largest fiberglass component cast in
one piece.
• No seams or glued joints and no adhesive, all of which saves weight.
Getting the costs of energy down by innovation
B75 – one of the world’s largest rotor blades

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Highly Accelerated Lifetime Testing
simulating 25 years of operation
StructureRotor Performance
Test programs performed:
 Blade tests
 Blade bearing tests
 Pitch tests
Test programs performed:
 Main bearing tests
 Back-to-Back tests
 Vibration tests
Test programs performed:
 No Load test
 Low load tests
 Performance tests

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150+
Diagnostic experts
Total number of Diagnostic
results
1,300,000
26.5 GWData knowledge foundation for
diagnostics
Turbines with diagnostic
services
7,300
98%Diagnostic finding hit rate
Countries with different
weather conditions
39
One goal: Providing solutions to our customers’ needs
Remote Diagnostic Services
A wealth of experience and knowledge across the globe