WINDPOWERUpdate - Nordex
WINDPOWERUpdate - Nordex
WINDPOWERUpdate - Nordex
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No. 31 ı Autumn 2010 Newsletter from<br />
Business:<br />
German chancellor<br />
visits <strong>Nordex</strong><br />
Page 12<br />
Service:<br />
Modernisation –<br />
Legacy wind power systems<br />
given a “new lease on life”<br />
Page 16<br />
www.nordex-online.com<br />
Germany 2.50<br />
Austria 2.70<br />
Switzerland CHF 4.90<br />
<strong>WINDPOWERUpdate</strong><br />
China:<br />
Utilities order<br />
57 megawatts<br />
Page 26
02 Contents<br />
20 SWEDEN ................................................................................................................<br />
Skellefteå Kraft AB<br />
ordering 295 MW
....................................<br />
CONTENTS<br />
Background<br />
6 INTERVIEW WITH THOMAS RICHTERICH, CEO OF NORDEX SE:<br />
“Internationalisation, innovation and industrialisation form the focus of our strategy”<br />
7 Did you know …?<br />
Business<br />
8 NORDEX FOUNDER JOINING THE SUPERVISORY BOARD<br />
Lars B. Krogsgaard appointed Chief Sales Offi cer of <strong>Nordex</strong> SE as of October<br />
9 OUR RESPONSIBILITY<br />
People are at the core of everything we do<br />
10 BIG PARTY IN ROSTOCK<br />
250 clients visit <strong>Nordex</strong><br />
12 GERMAN CHANCELLOR VISITS NORDEX<br />
Interchange of ideas on energy policy<br />
Environment<br />
13 SELF-COMMITMENT<br />
Environmental protection at <strong>Nordex</strong><br />
Engineering<br />
14 WIND FARM MANAGEMENT<br />
Getting a grip on the grid<br />
Service<br />
16 MODERNISATION<br />
Legacy wind power systems given a “new lease on life”<br />
Europe<br />
18 GERMANY<br />
<strong>Nordex</strong> acquiring a stake in an offshore project<br />
20 SWEDEN<br />
Skellefteå Kraft AB ordering 295 MW<br />
22 GREECE<br />
Delivery of twelve multi-megawatt turbines<br />
23 IRELAND<br />
N80 wind farm being constructed in County Tyrone<br />
America<br />
24 UNITED STATES<br />
<strong>Nordex</strong> awarded 50 MW project<br />
Asia<br />
25 PAKISTAN<br />
33 turbines for FFC Energy Limited<br />
26 CHINA<br />
Utilities order 57 megawatts<br />
News<br />
27 First multi-megawatt system for Greece<br />
27 Giornata Mondiale del Vento<br />
Contents 03<br />
<strong>WINDPOWERUpdate</strong><br />
is published by <strong>Nordex</strong> SE,<br />
Bornbarch 2, 22848 Norderstedt,<br />
Germany.<br />
Phone: + 49 40 30030-1000<br />
Fax: + 49 40 30030-1101<br />
Editorial office: Felix Losada,<br />
<strong>Nordex</strong>-Corporate Communication<br />
Layout: Heuer, Hamburg<br />
Edition No. 31<br />
Circulation: 10,000<br />
Cover photo: <strong>Nordex</strong><br />
Photos: <strong>Nordex</strong>
04 Product programme<br />
NORDEX-PRODUCT PROGRAMME<br />
Type Capacity Regulation Markets<br />
<strong>Nordex</strong> S70/N70 1,500 kW Pitch Asia, Asia-Pacific<br />
<strong>Nordex</strong> S77/N77 1,500 kW Pitch Asia, Asia-Pacific<br />
<strong>Nordex</strong> S82/N82 1,500 kW Pitch Asia, Asia-Pacific<br />
<strong>Nordex</strong> N80 2,500 kW Pitch<br />
Europe, Asia,<br />
Latin America<br />
<strong>Nordex</strong> N90 2,500 kW Pitch Europe, Asia, America<br />
<strong>Nordex</strong> N100 2,500 kW Pitch Europe, America
EDITORIAL<br />
Dear readers,<br />
In this issue we want to update you again on<br />
some of our current projects. Among other new<br />
developments, we recently have received a major<br />
contract for the delivery of 118 2.5 MW turbines<br />
in Sweden. This and other orders demonstrate<br />
that major customers prefer proven wind power<br />
systems. With our 1.5 and 2.5 MW turbines, we<br />
have the products which the market is continuing<br />
to seek.<br />
Yet, this does not mean that we are resting on our<br />
laurels. Quite the contrary, for we are currently<br />
developing a specialised product in the 4 MW<br />
class for the onshore segment, which we will be<br />
launching on the market in 2013/2014. At the<br />
same time, we are working on a larger special<br />
offshore system in the 6 MW class complete with<br />
a new drive concept. This <strong>Nordex</strong> offshore tech-<br />
nology will be available from 2014.<br />
However, this does not mean that we have<br />
Editorial 05<br />
been ignoring the older turbines. Looking ahead<br />
over the next few years, the modernisation and<br />
updating of these systems will form the basis<br />
for continued high availability and the reliable<br />
continued operation of older turbines.<br />
Information on our modernisation packages and<br />
other subjects can be found on the following<br />
pages.<br />
We wish you pleasant reading.<br />
Thomas Richterich Carsten Pedersen
06 Background<br />
INTERVIEW WITH<br />
THOMAS RICHTERICH<br />
“Internationalisation,<br />
innovation and industrialisation<br />
form the focus<br />
of our strategy”<br />
Mr Richterich, strong growth formed the core<br />
of <strong>Nordex</strong>’s strategy over many years. Is this<br />
still the case?<br />
We are adjusting our corporate strategy to allow<br />
for changed market conditions. Above-average<br />
growth is now no longer the sole focus of our<br />
strategy. That doesn’t mean that we have given<br />
up our goal of expanding at double-digit rates<br />
if market conditions permit. However, there are<br />
some external factors, such as the limited avail-<br />
ability of funding for our customers, for example,<br />
which we are not able to materially influence.<br />
What aspects are you now giving greater<br />
emphasis in <strong>Nordex</strong>’s strategic orientation?<br />
Our industry has changed. Large groups have<br />
entered our market as competitors. Today, our<br />
customers are highly professional utilities with a<br />
global reach. Against this backdrop, we are recali-<br />
brating our priorities and simultaneously reinforc-<br />
ing our old virtues. First and foremost, we will<br />
be continuing to broaden <strong>Nordex</strong>’s international<br />
footprint so as to enter new markets on an endur-<br />
ing basis. Secondly, we are stepping up our ef-<br />
forts to develop innovative products and technical<br />
solutions more quickly to tap new market and<br />
customer segments. By implementing industrial<br />
processes, structures and methods, we will be<br />
able to optimise our costs. What I think is decisive<br />
is to achieve the right balance between quality,<br />
innovation and costs.<br />
Thomas Richterich<br />
CEO of <strong>Nordex</strong> SE<br />
What is <strong>Nordex</strong> currently doing to convince<br />
international utilities to purchase our turbines?<br />
We are able to assert ourselves in competition with<br />
industry heavyweights as we are closer to our cus-<br />
tomers thanks to more flexible structures and swift<br />
decision-making processes. This is demonstrated<br />
by the recent major order from Sweden for 118<br />
turbines, which we did not receive by quoting the<br />
lowest price. Rather, what was decisive was our<br />
ability to modify our products and services in the<br />
light of the special needs of our customers and<br />
their projects. However, I also mean “closer to the<br />
customer” literally. In order to convince inter-<br />
national utilities, we must establish corporate<br />
structures in the individual markets and assemble<br />
experienced local teams. To this end, we have set<br />
up regional companies in Europe, America and<br />
Asia, which more or less pursue their business via<br />
national companies.
DID YOU KNOW ...<br />
... that the N100’s new guaranteed sound power<br />
level of 106.0 dB(A) satisfies the guidelines specified<br />
by KFW Förderbank?<br />
... that with its new power curves the Gamma<br />
Generation achieves the greatest yield in the<br />
2.5 MW class?<br />
... that the N100 with its 140-metre steel/concrete<br />
hybrid tower generates up to 22 % more<br />
output than turbines mounted on conventional<br />
100-metre steel-tube towers?<br />
... that in Germany <strong>Nordex</strong> is among the 100<br />
most popular potential employers for engineers<br />
in 2010, according to Berlin consulting company<br />
Trendence?<br />
What other product innovations can we expect<br />
to see in the near future?<br />
Over the last few years, intensive competition for<br />
new technical solutions has emerged. This has<br />
been driven in part by new areas of use for wind<br />
power. Examples of these new developments in-<br />
clude offshore turbines or longer rotor blades for<br />
low-wind sites. Now that we have achieved<br />
a very high level of quality in our products, we<br />
want to speed up the pace of development for<br />
new products. This has been in <strong>Nordex</strong>’s blood<br />
for 25 years. What we are seeking are innovative<br />
solutions as well as turbines which are more<br />
efficient while avoiding any increase in costs.<br />
What sorts of projects does this entail?<br />
For one thing, we are modernising our existing<br />
ranges by fitting larger rotors to expand the plat-<br />
forms. Here, we can typically achieve a roughly<br />
20 % gain in yield for an increase of only 5 % in<br />
costs. At the same time, we are focusing on our<br />
new multi-megawatt system for the onshore<br />
market, which features a reduced nacelle weight<br />
per megawatt of output. At the end of 2009, and<br />
?Background 07<br />
... that according to the Global Wind Energy<br />
Council (GWEC) the annual volume of new<br />
installations will increase from 38.3 GW to<br />
62.5 GW over the next five years, and that in<br />
2014 total capacity will exceed 400 GW?<br />
... that our colleagues at <strong>Nordex</strong> China planted<br />
200 white ash saplings in a single hour as part<br />
of the “Go Green” environmental protection<br />
programme in the spring, and that these trees<br />
form part of the “second green belt”, which is to<br />
protect Peking from sandstorms in the future?<br />
thus more or less at the same time, we started<br />
work on developing a turbine for offshore use.<br />
This turbine will achieve a substantially greater<br />
output than all previous systems and incorporates<br />
a new technical drive concept.<br />
What initiatives has <strong>Nordex</strong> taken with respect to<br />
industrialisation?<br />
Our volumes have now reached levels justifying<br />
the use of industrial technologies and processes.<br />
As in the automotive industry, we are now imple-<br />
menting an assembly line system at our plants<br />
in Rostock and in the United States. In this way,<br />
we are able to reduce turnaround times, heighten<br />
delivery reliability and achieve new levels of pro-<br />
duction quality. And we have already introduced<br />
a process which is unrivalled in the wind power<br />
industry for automating large parts of the final<br />
assembly of the rotor blades.
08 Business<br />
NORDEX FOUNDER<br />
JOINING THE<br />
SUPERVISORY BOARD<br />
Lars B. Krogsgaard<br />
appointed Chief Sales<br />
Officer of <strong>Nordex</strong> SE<br />
as of October<br />
In the year in which it celebrates its 25th anni-<br />
versary, <strong>Nordex</strong> is undergoing extensive change.<br />
Mechanical engineering follows completely<br />
different principles these days, while new and<br />
more heavily industrialised production processes<br />
have been implemented. Meanwhile, there are<br />
also changes to the Management Board: Carsten<br />
Pedersen will be withdrawing from day-to-day<br />
management and instead taking a seat on <strong>Nordex</strong><br />
SE’s Supervisory Board.<br />
In this way, the Company’s founding father will<br />
not be lost to <strong>Nordex</strong>. On the contrary, he will<br />
continue to accompany the Company closely in<br />
the future. However, he will be doing so in his<br />
capacity as an advisor and making use of his<br />
contacts in <strong>Nordex</strong>’s interests.<br />
His decision to switch to the Supervisory Board<br />
was predominantly made for private reasons.<br />
Over the past 25 years, Carsten Pedersen has<br />
dedicated a great deal of time to contributing to<br />
<strong>Nordex</strong>’s success story. Since he moved with his<br />
family to a new home near Copenhagen, his life<br />
has been based in this region. Now he is making<br />
use of the new possibilities which he has for<br />
living his life more intensively with his children<br />
and his wife. This also affects <strong>Nordex</strong>, of course.<br />
However, as a member of the Supervisory Board,<br />
he will be able to combine his private and profes-<br />
sional goals.<br />
Lars Bondo Krogsgaard will be taking over from<br />
Carsten Pedersen in October 2010.<br />
Mr. Krogsgaard is an energy expert with an<br />
excellent track record. In 2002, he was appointed<br />
commercial director of “Renewables”, which at<br />
that time was a still young division within the<br />
largest Danish utility Dong Energy. Four years<br />
ago, he changed sides and joined Siemens Wind<br />
Power, where he was responsible for sales and<br />
project management in Europe, Africa and Middle<br />
East regions.
OUR RESPONSIBILITY<br />
People are at the core of everything we do<br />
With our 18 branches and offices around the<br />
world, we constitute an important economic<br />
factor as a result of our local activities, and also<br />
for our business partners. <strong>Nordex</strong> defines its sell-<br />
side markets as production centres. Accordingly,<br />
we assemble turbines in Europe, Asia and North<br />
America for the primary growth markets. At the<br />
same time, we are establishing the supplier struc-<br />
tures which we require at these and numerous<br />
other locations. The construction and ensuing<br />
operation of wind farms thus create employment<br />
and income for people in these regions, while the<br />
local governments benefit from the tax revenue<br />
which we generate.<br />
Yet, for all our business activity, we attach the<br />
greatest importance to site safety. The Health<br />
and Safety department ensures strict observance<br />
and further development of internationally ac-<br />
knowledged standards. This is because safe and<br />
reliable working conditions form the basis for<br />
our employees’ personal well-being and, hence,<br />
the Company’s success. In this regard, our<br />
understanding of personal well-being goes well<br />
beyond our employees’ physical condition as<br />
we acknowledge the fact that a holistic view<br />
of the individual also includes his or her psycho-<br />
logical health.<br />
In their business activities, enterprises also hold<br />
social responsibility. <strong>Nordex</strong> bases its activities<br />
on the principles set out in “UN Global Impact”<br />
in its relations with its own employees as well<br />
as the third parties with whom we interact.<br />
Within the Company’s sphere of influence, this<br />
entails the principles of human rights and anti-<br />
discrimination, as well as initiatives to encourage<br />
environmental awareness and to create equal<br />
opportunities for education. For example, we<br />
supported the 2008 and 2009 Hamburg Climate<br />
Protection Conference, which was organised by<br />
the State Institute of Teacher Training and School<br />
Development. “Experiencing and understanding<br />
energy” is the title of a long-term school project<br />
that <strong>Nordex</strong> is implementing in conjunction with<br />
Umwelt-Aktion e.V. in Germany.<br />
Business 09
10 Business<br />
BIG PARTY IN ROSTOCK<br />
250 clients visit <strong>Nordex</strong><br />
A quarter of a century of <strong>Nordex</strong>, progress in the<br />
modernisation and expansion of our production<br />
facility and the successful introduction of the<br />
Gamma Generation – three good reasons to invite<br />
our customers to a big party at the GVZ in<br />
Rostock. And so it was that on 6 August 2010,<br />
more than 250 guests from Europe and North<br />
America – including, apart from the customers<br />
and their <strong>Nordex</strong> contact persons, analysts, media<br />
representatives and business partners – followed<br />
the stage programme in the finishing shop.<br />
The impressive demonstration of the automatic<br />
finishing machine opened the show with lights<br />
and a drum roll. Next CEO Thomas Richterich<br />
spoke about the Company’s current targets:<br />
establishment as an international group, concen-<br />
tration on industrial production processes and<br />
innovative strength in product development.<br />
Dr Marc Sielemann, COO Operations, showed<br />
that <strong>Nordex</strong> is already one of the sector pioneers<br />
when it comes to production. As an example<br />
of this he cited the rotor blade finishing shop,<br />
the new rotor blade testing shop and the intro-<br />
duction of continuous flow production – for<br />
<strong>Nordex</strong>, major steps towards faster delivery,<br />
lower costs and yet higher quality.
For the following panel discussion under the<br />
heading “Requirements to be met by modern<br />
wind energy technology”, moderator Dagmar<br />
Binder invited four guests onto the stage. Thilo<br />
Langfeldt, CEO of CompAdia Management Con-<br />
sultants, was the first person she talked to. His<br />
consulting company had assisted our customer<br />
during the tender process for the order from<br />
Sweden. Mr Langfeldt named the criteria that<br />
set <strong>Nordex</strong> apart among 16 manufacturers: ex-<br />
perience, quality, cost, the optimal turbine for the<br />
location, as well as its willingness to offer flexible<br />
technical solutions. Reiner Leipold-Büttner, COO<br />
of our gearbox supplier Bosch Rexroth, spoke<br />
Business 11<br />
about why he regards <strong>Nordex</strong> and Bosch as ideal<br />
partners: neither was looking for fast, high-risk<br />
success, but both attached importance to reliable<br />
and durable technology.<br />
Dr Andrew Garrad, CEO of the consulting com-<br />
pany GL Garrad Hassan, described how <strong>Nordex</strong><br />
was an established company that was attractive<br />
for customers and banks. After the panel dis-<br />
cussion Professor Ulrich Walter, physicist and<br />
astronaut, took over the microphone. He showed<br />
pictures of the earth taken from space, recalling<br />
how beautiful our planet is.
12 Business<br />
GERMAN CHANCELLOR VISITS NORDEX<br />
Interchange of ideas on energy policy<br />
On 18 August 2010, German Chancellor Angela<br />
Merkel commenced her “energy tour” in<br />
Mecklenburg-West Pomerania. During a visit to<br />
<strong>Nordex</strong>’s rotor blade production plant in Rostock,<br />
she was conducting talks with representatives<br />
of companies active in the wind power industry.<br />
The background to this tour was the energy<br />
policy, the main elements of which the German<br />
federal government plans to announce at the end<br />
of September.<br />
“We greatly welcome the fact that the Chancellor<br />
wants to gain a first-hand impression of the<br />
progress being made in renewable energies,”<br />
said Thomas Richterich, CEO of <strong>Nordex</strong> SE, which<br />
supports the basic goals of the energy policy –<br />
namely to ensure reliable and climate-friendly<br />
supply of energy at competitive prices.<br />
Richterich added: “Wind power can make a<br />
crucial and, above all, balanced contribution to<br />
achieving these aims. What is more, our industry<br />
is a key factor in the regional economy in terms of<br />
both added value and employment.”<br />
Thus, over the past few years, <strong>Nordex</strong> has created<br />
around 1,000 jobs in Rostock and has invested<br />
approximately EUR 100 million since 2008 in<br />
extending and modernising its facilities there.<br />
The sector as a whole employs around 100,000<br />
people (directly and indirectly) in Germany.<br />
Among other things, the talks with Chancellor<br />
Merkel focused on ways in which the German<br />
industry can maintain its top technological po-<br />
sition in the international markets. As Richterich<br />
explained: “More and more countries are<br />
establishing their own local industry. If it is to<br />
remain competitive at an international level, the<br />
German wind power industry must also heighten<br />
its innovativeness. As a good 90 % of our<br />
business comes from exports these days, this<br />
issue is of crucial importance for the future<br />
of our industry.”
SELF-COMMITMENT<br />
Environmental protection at <strong>Nordex</strong><br />
In the absence of any fundamental change in the<br />
way in which energy is produced, the quality of<br />
life of future generations will be at risk as grow-<br />
ing demand for energy around the world has<br />
resulted in enormous emissions of greenhouse<br />
gases. Wind power forms a crucial component in<br />
these efforts. Thus, a megawatt/hour of electricity<br />
generated using the wind avoids the production<br />
of roughly one ton of the CO 2 , which is emitted<br />
when electricity is produced from coal, for ex-<br />
ample. Last year alone, <strong>Nordex</strong> turbines were able<br />
to prevent emissions of several million tons of<br />
harmful gases. Each turbine recoups the energy<br />
consumed in producing it after only around seven<br />
months. This calculation includes the energy used<br />
throughout the entire production process as well<br />
as transportation to the site of deployment. Once<br />
in operation, each turbine provides clean energy<br />
for around 20 years.<br />
Even a single <strong>Nordex</strong> multi-megawatt turbine can<br />
supply enough energy to cover the requirements<br />
of up to 3,000 four-person households. Today,<br />
over 4,000 <strong>Nordex</strong> turbines are in operation<br />
worldwide, helping to ensure clean and secure<br />
energy supplies around the globe.<br />
However, at <strong>Nordex</strong>, environmental protection<br />
is not confined to its products, but starts at the<br />
production phase. In Rostock, the Company is<br />
currently building one of the most modern and<br />
environmentally friendly facilities for the produc-<br />
tion of wind power turbines and rotor blades.<br />
These production technologies not only satisfy,<br />
but actually remain well short of, the stringent<br />
Environment 13<br />
government maximum limits for emissions of<br />
dust, solvents, odours and wastewater. In addition,<br />
<strong>Nordex</strong> attaches the greatest possible importance<br />
to insulation and heat recycling. In preparation<br />
of the implementation of a global site safety and<br />
environmental production management system,<br />
in accordance with BS OHSAS 18001 and DIN EN<br />
ISO 14001, environmental parameters were collec-<br />
ted and processed at the Company’s facilities in<br />
Rostock and Hamburg in 2009. <strong>Nordex</strong> sees this<br />
as offering considerable potential for improving<br />
its ecological balance, which it plans to enhance<br />
step by step in the future.<br />
When it comes to building installation manage-<br />
ment, <strong>Nordex</strong> is also focusing on environmental<br />
protection by ensuring that all its buildings com-<br />
ply with the low energy standards as far as pos-<br />
sible. Thus, the new facility in the United States<br />
will have an integrated geothermal HVAC system,<br />
while the new head office in Hamburg, which is<br />
still under construction, has already been award-<br />
ed a preliminary “Gold” certificate by the German<br />
Association of Sustainable Building.
14 Engineering<br />
WIND FARM MANAGEMENT<br />
Getting a grip on the grid<br />
They are required to limit effective power, provide<br />
idle power or contribute to maintaining voltage:<br />
modern wind farms are power stations which<br />
must satisfy countless different requirements de-<br />
fined in the applicable grid codes. This is supple-<br />
mented by customer specifications, such as effect-<br />
ive or idle power requirements or the provision of<br />
digital interfaces for managing the wind farm. As<br />
the individual turbines in the wind farm are not<br />
able to meet these requirements on their<br />
own, an overarching solution, known as the<br />
wind farm master, is necessary. <strong>Nordex</strong><br />
uses the Combined Wind Farm Manage-<br />
ment and Electrical System –<br />
or CWE for short – for<br />
this purpose.<br />
The CWE manages all the turbines in the wind<br />
farm in accordance with the grid codes, simultan-<br />
eously providing an interface with the higher<br />
level control systems used by the grid operator<br />
and the customer. The system is located at the<br />
grid connection point at the wind farm and com-<br />
municates cyclically with all wind power systems<br />
in the wind farm. For this purpose, the CWE is<br />
linked with instrument transformers at the grid<br />
connection point, which it uses to calculate<br />
various parameters such as voltage, electricity,<br />
frequency, effective power and idle power.<br />
The CWE then makes its “decisions” concerning<br />
the management of the individual wind power<br />
systems on the basis of the target levels which<br />
have been defined, the turbine status and the<br />
readings recorded at the grid connection point.<br />
The question as to whether the CWE should be<br />
deployed in the planned wind farm is determined<br />
together with the customer during the sales or<br />
project phase. The customer’s requirements are<br />
documented in a list of specifications and signals<br />
forming the basis for later implementation.
Engineering 15<br />
The <strong>Nordex</strong> CWE is a sophisticated and<br />
thoroughly tested standard solution, able<br />
to accommodate most customer and grid<br />
operator requirements. In addition, changing<br />
requirements are reviewed on a continuous basis<br />
and incorporated in enhancements to the CWE,<br />
which then undergoes intensive testing at <strong>Nordex</strong>’s<br />
laboratory using a simulation system to ensure<br />
correct functioning and compliance with the rede-<br />
fined specifications. In this way, <strong>Nordex</strong> ensures<br />
that the wind farm will be operated to optimum<br />
effect later on and that the customer receives a<br />
fully functional product. Real conditions are simu-<br />
lated as accurately as possible in the software test<br />
laboratory. For this purpose, all signals and the<br />
physical response of the individual wind power<br />
systems and the wind farm are modelled in real-<br />
time simulations. The grid topology used in the<br />
laboratory matches the situation in the field.<br />
Only after all test scenarios have been<br />
completed successfully is the CWE<br />
installed and activated when<br />
the wind farm goes on<br />
line.<br />
<strong>Nordex</strong> has already installed CWE systems at over<br />
110 wind farms – particularly in France, Portugal,<br />
the UK and Germany – with this figure rising.
16 Service<br />
MODERNISATION<br />
Legacy wind power systems<br />
given a “new lease<br />
on life”<br />
<strong>Nordex</strong> Service currently has over<br />
2,200 wind turbines on its books.<br />
Many of these have been operating<br />
for 15 years or more, a fact which<br />
testifies to their quality and the main-<br />
tenance service provided. Still, this<br />
cannot conceal the fact that older tur-<br />
bines are no longer up to contemporary standards.<br />
This particularly applies to small assembly groups,<br />
large components and also safety-related parts.<br />
Modernising and updating existing wind power<br />
systems is one way of implementing the latest<br />
technology in turbines which have been in opera-<br />
tion for a protracted period of time. This update<br />
provides the basis for the continued high availa-<br />
bility and reliable operations of older turbines<br />
over the coming years.<br />
<strong>Nordex</strong> customers can either order standard mod-<br />
ernisation packages for specific components or<br />
request comprehensive system modernisation<br />
from us. The Product Modernisation Centre at<br />
<strong>Nordex</strong> Services is responsible for modernisation,<br />
and aims to upgrade legacy turbines by fitting<br />
them out with new technology in the interests of<br />
enhanced investment protection and the contin-<br />
ued long-term economic viability of customers’<br />
systems.<br />
<strong>Nordex</strong>’s TIP (“Technical Improvement Pro-<br />
gramme”) modernisation programme offers<br />
numerous retrofit standard packages. Our custo-<br />
mers are able to opt for individual modernisation<br />
An N80 in Mahlberg
components, which are steadily widened through<br />
the addition of new technical developments. The<br />
modular TIP range includes options such as the<br />
installation of automatic lubrication and filter<br />
systems or the condition monitoring system, as<br />
well as software and hardware updates for the<br />
control system or the complete replacement of the<br />
pitch system. These activities do not require any<br />
extensive project planning phase. What is more,<br />
the <strong>Nordex</strong> service technician on site can either<br />
perform the work in steps or as a single job.<br />
Comprehensive large-scale modernisation com-<br />
prises individual activities. Thus, the slip rings and<br />
drives are replaced and the brakes and converters<br />
enhanced in the pitch system; the transmission<br />
is updated to the latest model for the platform in<br />
question; the bearings are replaced, individual<br />
components updated and the gear toothing over-<br />
hauled. In addition, the control software in the con-<br />
trol box is updated and the generator completely<br />
overhauled with new roller bearings – to name just<br />
a few examples.<br />
In this case, a project manager at the Product Mod-<br />
ernisation Centre oversees the professional exe-<br />
cution of the overall project and, working jointly<br />
with the customer and the service account mana-<br />
ger, assembles the optimum technical solution for<br />
the wind farm. At the same time, service specialists<br />
scrutinise the system ahead of the project, analyse<br />
the customer’s requirements, hold talks with exter-<br />
nal consultants and clarify any permit-related mat-<br />
ters with the responsible authorities. This forms<br />
the basis for a plan for retrofitting the turbine in the<br />
light of the latest technological developments and<br />
in a manner ensuring the best value for money. At<br />
the same time, efforts are made to keep the outage<br />
times as short as possible. Once the plan has been<br />
approved, the first step is for the existing compon-<br />
ents to be dismantled. For this purpose, the main<br />
systems are removed and overhauled at <strong>Nordex</strong>’s<br />
own facilities or at the workshops of selected<br />
suppliers. Following the completion of intensive<br />
component testing, we install the overhauled parts<br />
at the wind farm and put the turbine back into oper-<br />
ation. The result is proven wind power technology<br />
with modern components incorporating the latest<br />
technological developments.<br />
The first major modernisation project for 2010 has recently been successfully completed.<br />
The following components were modernised:<br />
Gearbox overhauled<br />
Generator overhauled<br />
Software and control bus upgraded<br />
Main transformer modernised<br />
Yaw system modernised<br />
Pitch system modernised<br />
Service 17
18 Europe<br />
GERMANY<br />
<strong>Nordex</strong> acquiring a stake in an offshore project<br />
In May, <strong>Nordex</strong> signed a contract to acquire<br />
a roughly 40 % stake in the project company<br />
which is developing the “Arcadis Ost 1” offshore<br />
wind farm. The planned site is located within the<br />
12 nautical mile zone of the German part of the<br />
Baltic Sea, 17 kilometres north-east of the island<br />
“Rügen” at a water depth of around 40 metres.<br />
In the preliminary construction phase, around<br />
70 turbines with a combined capacity of at least<br />
300 megawatts are to be installed there. Given a<br />
mean wind speed of 9.6 m/s and around 3,600 full<br />
load hours, the wind farm is expected to achieve<br />
an annual energy yield of over 1,100 gigawatt/<br />
hours, sufficient to provide 282,000 households<br />
with electricity, simultaneously avoiding<br />
more than one million tons of carbon dioxide<br />
emissions.<br />
Study of the<br />
offshore turbine<br />
Construction of the first turbines is planned for<br />
2014. In this connection, the shareholders assume<br />
that permits will be awarded in 2011. The planned<br />
area has been zoned as a suitable maritime re-<br />
gion and the preparatory work on the application<br />
process has reached an advanced stage. <strong>Nordex</strong><br />
started work last year on developing a new multi-<br />
megawatt turbine for offshore deployment.
“In Germany, in particular, the targets defined in<br />
the government’s climate policy can only be<br />
achieved by the greater construction of offshore<br />
wind farms. For this reason, a market segment<br />
comprising turbines with a new installed capacity<br />
of over five gigawatts per annum will emerge<br />
over the next few years. Following preliminary<br />
test installations in the Baltic Sea, “Arcadis Ost 1”<br />
will be our reference project in the offshore mar-<br />
ket,” says Thomas Richerich, CEO of <strong>Nordex</strong> SE.<br />
Europe 19<br />
The majority shareholder in the project company<br />
is WV Energie AG, a 50 % subsidiary of Winter-<br />
shall AG. The remaining 50 % of WV Energie AG<br />
is owned by more than 200 German utilities.
20 Europe
SWEDEN<br />
Skellefteå Kraft AB orders 295 MW<br />
<strong>Nordex</strong> has signed a framework agreement with<br />
the municipally owned utility Skellefteå Kraft AB,<br />
Skellefteå, to supply a total of 118 turbines of<br />
the N100/2500 series. The project concerned is<br />
“Blaiken”, which with 250 megawatts (MW) is to<br />
be the largest wind farm in Sweden, and the two<br />
forerunner projects “Jokkmokksliden” (25 MW)<br />
and “Storliden” (20 MW). The projects are lo-<br />
cated in the county of Västerbotten, in the north<br />
of Sweden, where wind speeds reach 7 metres<br />
per second with phases of permafrost. This is<br />
why <strong>Nordex</strong> will be supplying its turbines<br />
in the cold-climate version and using<br />
a new type of de-icing system for<br />
the rotor blades.<br />
We will install the first machines<br />
this year in order to be able<br />
to connect the two smaller<br />
projects to the grid in 2011.<br />
This is to be followed by the<br />
start of building for the large<br />
“Blaiken” project. Prepara-<br />
tions are already underway<br />
for the 100 installations in<br />
order to ensure that the<br />
deadline is met, because<br />
Skellefteå Kraft has set itself<br />
some ambitious targets. Together, the<br />
three projects now commissioned are to gen-<br />
erate more than 700 GWh of “green” electricity<br />
a year.<br />
“Skellefteå Kraft is a strong and important partner<br />
for our activities in Scandinavia. And this order<br />
also shows that we have adapted our product<br />
well to the climatic conditions in Sweden,” says<br />
Thomas Richterich, CEO at <strong>Nordex</strong> SE. This<br />
is also demonstrated by reference projects that<br />
<strong>Nordex</strong> has installed through its subsidiary in<br />
Sweden. In the last two years alone, the Group<br />
has put wind farms with a volume of more than<br />
120 MW on grid there.<br />
“We have chosen <strong>Nordex</strong> after a very thorough<br />
examination of the market for wind turbines. In<br />
addition to the fact that they are competitive in<br />
price and quality, they demonstrate good practice<br />
and attitude towards the challenges ahead in<br />
the projects,” says Anders Järvelä, VP Electrical<br />
Generation and Sales at Skellefteå Kraft AB.<br />
The Swedish government has substantially raised<br />
its targets for extending the use of wind energy<br />
with a view to meeting the climate protection<br />
targets set by the European Union. For instance,<br />
as early as 2015, wind farms are to feed in at least<br />
10,000 GWh of electricity. Experts expect some<br />
3,000 MW of new generating capacity to be built<br />
over the same period. Around 1,500 MW of<br />
capacity was in operation at the end of 2009.<br />
Europe 21
22 Europe<br />
GREECE<br />
Delivery of twelve multi-megawatt turbines<br />
<strong>Nordex</strong> has been awarded a contract for the<br />
delivery of twelve N90/2500 multi-megawatt<br />
turbines to a Greek wind farm developer. The first<br />
few turbines are to be delivered and installed this<br />
autumn, with the entire 30 MW wind farm to go<br />
on line by mid 2011.<br />
The wind farm is located close to the coast in<br />
north Greece, where wind speeds of 7 metres<br />
a second prevail. The “high-speed” turbine ver-<br />
sions will be generating an annual yield of 66,000<br />
megawatt / hours, sufficient to supply 14,500<br />
households with electricity while avoiding emis-<br />
sions of more than 65,000 tons of carbon dioxide.<br />
What is more, the delivery contract includes<br />
five-year premium service. The customer will be<br />
executing the infrastructure preparations itself.
IRELAND<br />
N80 wind farm being constructed in County Tyrone<br />
The first joint project between <strong>Nordex</strong> and UK<br />
developer DW Consultancy Ltd. has been signed<br />
and sealed: DW Consultancy has ordered eight<br />
<strong>Nordex</strong> N80/2500 turbines for their Northern Irish<br />
wind farm known as “Screggagh”. <strong>Nordex</strong> will<br />
be supplying the wind turbines from its European<br />
production facility in Rostock in September.<br />
The turbines will be built in County Tyrone.<br />
The average wind speed at the site is 8.5 m/s.<br />
Thanks to the N80/2500 strong-wind turbine,<br />
Screggagh will be able to supply around<br />
10,500 households a year with clean electricity.<br />
Europe 23<br />
The wind farm marks the first project for DW Con-<br />
sultancy to go to construction in Northern Ireland.<br />
DW Consultancy are active wind farm developers<br />
in Northern Ireland, with four wind farm projects<br />
(totalling 50 MW) currently permitted full planning<br />
permission, and a further eight projects (totalling<br />
more than 100 MW) within the planning system.<br />
These additional projects present the prospect<br />
of possible follow-up contracts for <strong>Nordex</strong>, one<br />
of the top suppliers of turbines in the UK market.
24 America<br />
USA<br />
<strong>Nordex</strong> awarded 50 MW project<br />
In spring 2010, <strong>Nordex</strong> USA, Inc. was awarded<br />
an order for 20 N90 2.5 megawatt wind turbines<br />
to be installed at a 50-megawatt wind farm in<br />
Garrett County, Maryland. The contract with<br />
developer and future operator, Synergics, in-<br />
cludes installation and a five-year maintenance<br />
agreement.<br />
<strong>Nordex</strong> will begin delivering and installing tur-<br />
bines in August, with completion and commis-<br />
sioning of the project slated for December 2010.<br />
The “Roth Rock” wind farm will generate about<br />
124,000 megawatt hours of electricity per year,<br />
which is enough to power nearly 11,300 homes<br />
at rates that are cost-competitive with existing<br />
fuel sources. Roth Rock will displace about<br />
107,000 tons of carbon dioxide emissions in a<br />
region traditionally dependent on coal.<br />
“We were fortunate to have <strong>Nordex</strong> as we went<br />
through the process of bringing the first wind<br />
farm to Maryland,” said Wayne Rogers, CEO of<br />
Synergics. “Their support and the enthusiasm<br />
of our customers and constituents have made this<br />
project possible. We chose <strong>Nordex</strong> for its leading<br />
technology and proven track record –<br />
but we also benefited from<br />
their expertise.”
PAKISTAN<br />
33 turbines for FFC Energy Limited<br />
In March 2010, <strong>Nordex</strong> signed a contract with FFC<br />
Energy Limited (FFCEL), Rawalpindi, Pakistan,<br />
for the delivery of a 50 MW wind farm. Known as<br />
“Jhampir”, the wind farm is to be built in the pro-<br />
vince of Sindh, where the government of Pakistan<br />
is planning to establish new capacity of around<br />
4,600 megawatts. The average wind speed at the<br />
site of the planned project is 7.8 metres per sec-<br />
ond. FFCEL has therefore opted for the <strong>Nordex</strong><br />
S77/1500 series, which is specially designed for<br />
medium-strong wind conditions. Additional<br />
technical changes will be implemented to raise<br />
the maximum operational temperature of the<br />
turbines in this extremely hot climate location.<br />
Delivery of the 33 turbines which are to be pro-<br />
duced at the <strong>Nordex</strong> facilities in China is expected<br />
to commence in the fourth quarter of this year.<br />
FFCEL is planning to build further “green” power<br />
stations to cover the growing demand for renew-<br />
able energies. To this end, it has already obtained<br />
a letter of intent for another 100 MW of wind<br />
farms from the government of Pakistan.<br />
Asia 25
26 Asia<br />
CHINA<br />
Utilities order 57 megawatts<br />
<strong>Nordex</strong> acquires the next orders in the People’s<br />
Republic: the Chinese utilities Beijing Energy and<br />
Ningxia Electric Power have ordered a total of 38<br />
wind turbines from the S77/1500 series. The tur-<br />
bines are due to start operation as early as the<br />
summer of this year.<br />
With 33 machines, the “Keyouzhongqi” wind<br />
farm, owned by the customer Beijing Energy,<br />
accounts for the larger part of the deliveries now<br />
agreed. At the site in Inner Mongolia tempera-<br />
tures can reach as low as 30 degrees below zero.<br />
For this reason, <strong>Nordex</strong> is supplying the cold-<br />
climate version of the turbines. With an expected<br />
annual yield of around 120 mill. kilowatt-hours,<br />
Keyouzhongqi will be able to supply some 70,000<br />
Chinese households with clean electricity.<br />
This wind farm is not the first joint project for<br />
<strong>Nordex</strong> and Beijing Energy: the wind turbine<br />
manufacturer has already put around 100 mega-<br />
watts on grid for its Chinese customers.<br />
As of May, <strong>Nordex</strong> will also be providing five<br />
turbines for Ningxia Power’s “Taiyanshan” and<br />
“Mahuangshan I” wind farms. In addition to this,<br />
there are plans to extend the “Mahuangshan II”<br />
project. <strong>Nordex</strong> is installing the wind farms in<br />
the province of Ningxia, where the turbine manu-<br />
facturing facility jointly operated by <strong>Nordex</strong> and<br />
Ningxia Power is located.<br />
Ningxia Power last placed a substantial order with<br />
<strong>Nordex</strong> in autumn last year. The 22 turbines from<br />
the new S82/1500 series, especially designed for<br />
inland locations, and the proven S77/1500 are<br />
now in operation.<br />
S
WORLDWIDE INSTALLATIONS<br />
Diverse<br />
up to<br />
1 MW<br />
News 27<br />
SHORT NEWS +++ SHORT NEWS +++ SHORT NEWS +++ SHORT NEW<br />
First multi-megawatt turbine for Greece<br />
In June we installed the fi rst N90/2500 wind power system in Greece, near the harbour town of<br />
Nafpaktos. Prior to this, only older <strong>Nordex</strong> turbines in the kilowatt class had been in operation there.<br />
The N90/2500 is part of the “Scopia” project, where <strong>Nordex</strong> will be installing a further seven turbines<br />
of the same type. <strong>Nordex</strong> plans to install a total of 40 N90/2500 turbines in Greece by mid 2011.<br />
Giornata Mondiale del Vento<br />
“Giornata Mondiale del Vento”, presumably the world’s longest wind fair, took place in Rome from May 22<br />
until June 20. It is targeted more at the general public rather than at trade visitors. There are still unjustified<br />
reservations about wind power in Italy in particular. “The aim was to make people aware that wind is an<br />
important and strong source of energy and to showcase the technology which is being used to harness it,”<br />
explains Franceso Paolo Liuzzi, managing director of <strong>Nordex</strong> Italy. <strong>Nordex</strong> showcased the drive train of a<br />
2.5 MW turbine at the fair.<br />
N60/1300<br />
N62/1300<br />
S70/1500<br />
S77/1500<br />
N77/1500<br />
S82/1500<br />
N82/1500<br />
N90/2300 N80/2500 N90/2500 N100/2500 Total<br />
installations<br />
Austria 6 3 - - - - - - 9 5.30<br />
Belgium - - - - - - - 2 2 5.00<br />
Bulgaria - 4 - - - - 1 - 5 7.70<br />
Canada - 20 - - - - - - 20 26.00<br />
China 204 41 214 3 - - - - 462 492.40<br />
Columbia - 15 - - - - - - 15 19.50<br />
Czech Republic - - 3 - - 3 - - 6 12.00<br />
Denmark 125 52 - - 2 - 1 - 180 148.55<br />
Egypt 105 - - - - - - - 105 63.00<br />
Estonia - - - - 8 - - - 8 18.40<br />
Finland - 3 - - - - - - 3 3.90<br />
France 58 35 - - 145 27 160 24 449 942.95<br />
Germany 544 353 450 1 85 35 15 18 1,501 1,819.65<br />
Greece 46 - - - - - 5 - 51 41.35<br />
India 263 - - - - - - - 263 57.85<br />
Ireland - 4 - - - 10 30 - 44 105.20<br />
Italy 2 - 32 - 90 14 39 - 177 389.10<br />
Japan 16 29 - - - 2 9 - 56 73.10<br />
Netherlands 10 - - - - 25 13 - 48 102.20<br />
Norway - - - - - 16 - - 16 40.00<br />
Poland 1 - 7 - 9 4 20 - 41 91.45<br />
Portugal 3 32 - - 86 - 46 - 167 356.80<br />
Spain 25 56 - - - - 22 - 103 142.80<br />
Sweden 1 - - - - - 53 - 54 133.10<br />
Turkey - - - - - - 101 - 101 252.50<br />
United Kingdom 9 60 - - 26 109 70 - 274 591.90<br />
USA 12 12 - - - - 26 - 50 91.45<br />
Others* 21 - - - - - - - 21 11.70<br />
Total<br />
installations (MW) 1,451 719 706 4 451 245 611 44 4,231<br />
Total (MW) 757.85 934.70 1,059.00 6.00 1,037.30 612.50 1,527.50 110.00 – 6,044.85<br />
Total installations: 4,231 Total MW: 6,044.85 As of: August 1st, 2010<br />
*Others: Australia, Belarus, Israel, Latvia, Luxemburg, Russia, Syria, Hungary, Uruguay. (Total countries: 36).<br />
Total<br />
(MW)
WE ARE REPRESENTED<br />
with offices and subsidiaries worldwide.<br />
<strong>Nordex</strong> SE<br />
Bornbarch 2, 22848 Norderstedt<br />
Germany<br />
Phone: +49 40 30030 1000<br />
Fax: +49 40 30030 1101<br />
E-mail: info@nordex-online.com<br />
Service <strong>Nordex</strong> Energy GmbH<br />
Bornbarch 2, 22848 Norderstedt<br />
Germany<br />
Phone: +49 40 30030 1209<br />
Fax: +49 40 30030 1301<br />
E-mail: info@nordex-online.com<br />
Germany<br />
<strong>Nordex</strong> Energy GmbH<br />
Centroallee 263a, 46047 Oberhausen<br />
Germany<br />
Phone: +49 208 8241 120<br />
Fax: +49 208 8241 105<br />
E-mail: SalesGermany@nordex-online.com<br />
Denmark, Norway, Baltic countries<br />
<strong>Nordex</strong> Energy GmbH<br />
Niels Bohrs Vej 12 B, 6000 Kolding, Denmark<br />
Phone: +45 75 73 44 00<br />
Fax: +45 75 73 41 47<br />
E-mail: SalesDenmark@nordex-online.com<br />
UK<br />
<strong>Nordex</strong> UK Ltd.<br />
Suite 4, Egerton House<br />
The Towers Business Park, Wilmslow Road,<br />
Didsbury M20 2DX, United Kingdom<br />
Phone: +44 161 445 99 00<br />
Fax: +44 161 445 99 88<br />
E-mail: SalesUK@nordex-online.com<br />
Ireland<br />
<strong>Nordex</strong> Energy Ireland Ltd.<br />
Clonmel House, Forster Way<br />
Swords, Co. Dublin, Ireland<br />
Phone: +353 1 897 0260<br />
Fax: +353 1 897 0299<br />
E-mail: SalesIreland@nordex-online.com<br />
Austria, South-east Europe<br />
<strong>Nordex</strong> Energy GmbH<br />
Am Wassen 20, 4755 Zell an der Pram<br />
Austria<br />
Phone: +43 7764 69259<br />
Fax: +43 7764 69259 20<br />
E-mail: SalesAustria@nordex-online.com<br />
Spain<br />
<strong>Nordex</strong> Energy Ibérica S.A.<br />
Pso. de la Castellana, 23 2º-A<br />
28046 Madrid, Spain<br />
Phone: +34 91 7000356<br />
Fax: +34 91 3199388<br />
E-mail: SalesSpain@nordex-online.com<br />
Sweden, Finland<br />
<strong>Nordex</strong> Sverige AB<br />
Kungsängsvägen 21, 75323 Uppsala, Sweden<br />
Phone: +46 18 185 900<br />
Fax: +46 18 185 927<br />
E-mail: SalesSweden@nordex-online.com<br />
Benelux<br />
<strong>Nordex</strong> Energy GmbH Benelux<br />
It Reidlân 79, 8502 CE Joure, Netherlands<br />
Phone: +31 513 41 23 54<br />
Fax: +31 513 41 85 88<br />
E-mail: SalesBenelux@nordex-online.com<br />
Italy<br />
<strong>Nordex</strong> Italia S.r.l.<br />
Viale Città d’Europa 679, 00144 Roma, Italy<br />
Phone: +39 06 83 46 30 1<br />
Fax: +39 06 83 46 30 60<br />
E-mail: SalesItaly@nordex-online.com<br />
Poland<br />
<strong>Nordex</strong> Polska Sp. z o.o.<br />
Ul. Puławska 182, 02-670 Warszawa, Poland<br />
Phone: +48 22 4875199<br />
E-mail: SalesPoland@nordex-online.com<br />
Turkey<br />
<strong>Nordex</strong> enerji A.Ş.<br />
Havaalanı Kavşağı EGS Business Park Blokları<br />
B3 Blok Kat: 16 No: 462, Yeşilköy/Istanbul,<br />
Turkey<br />
Phone: +90 212 465 36 03<br />
Fax: +90 212 465 36 04<br />
E-mail: SalesTurkey@nordex-online.com<br />
France<br />
<strong>Nordex</strong> France S.A.S.<br />
1, Rue de la Procession<br />
93217 La Plaine Saint-Denis, France<br />
Phone: +33 1 55 93 43 43<br />
Fax: +33 1 55 93 43 40<br />
E-mail: SalesFrance@nordex-online.com<br />
Rest of the world<br />
<strong>Nordex</strong> Energy GmbH<br />
Bornbarch 2, 22848 Norderstedt<br />
Germany<br />
Phone: +49 40 30030 1490<br />
Fax: +49 40 30030 1491<br />
E-mail: info@nordex-online.com<br />
USA, North America<br />
<strong>Nordex</strong> USA, Inc.<br />
300 South Wacker Drive, Suite 1500<br />
Chicago, Illinois 60606, USA<br />
Phone: +1 312 386 4100<br />
Fax: +1 312 386 4101<br />
E-mail: SalesUSA@nordex-online.com<br />
Asia<br />
<strong>Nordex</strong> China<br />
Room 808, First Shanghai Center, No. 39<br />
Liangmaqiao Road, Chaoyang District<br />
Beijing 100125, P. R. China<br />
Phone: +86 10 84 53 51 88<br />
Fax: +86 10 84 53 51 58<br />
E-mail: SalesChina@nordex-online.com<br />
As of: 09/2010