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Andrea Battaglini Federico Pavesi Carlo Salandi Veronica Toppetta

Wind Power: Italian Technologies China’s Development & Future Perspectives. Thanks to:. Andrea Battaglini Federico Pavesi Carlo Salandi Veronica Toppetta. Linz Electric: an interesting story!. Free Tree innovation. Competition with the Giants. Wind power future in Italy.

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Andrea Battaglini Federico Pavesi Carlo Salandi Veronica Toppetta

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  1. Wind Power: Italian Technologies China’s Development & Future Perspectives Thanks to: Andrea Battaglini Federico Pavesi Carlo Salandi Veronica Toppetta

  2. Linz Electric: an interesting story! • Free Tree innovation • Competition with the Giants • Wind power future in Italy • Interview to engineer Biondani

  3. Agenda • Worldwide situation of energy business • Wind power in Italy : history and development • The Italian answer to the future : Linz Electric • - The Free Tree technology • The case of Sicily • Interview to engineer Biondani

  4. Is Italy ready to meet the giants?

  5. Worldwide situation • World market for wind turbines: 16 GW of new capacity added • China: largest market • 7,800 MW within 6 months • total installation of 34 GW • USA: still number one • total capacity of 36 GW • only 1,200 MW in new installations • With an expected total increase of 15 GW this year, China will most likely become # 1 in terms of total capacity World Wind Energy Association http://www.wwindea.org/home/index.php

  6. Worldwide situation 2007 A Comparison of Wind Power Industry Development Strategies in Spain, India and China Source: BTM, 2007; Wiser and Bolinger, 2007; company financial reports, and author’s calculations

  7. Worldwide situation 2009 “[…] installed wind capacity in the United States grew by 9.9 gigawatts (GW) to reach 35.2GW by the end of last year, according to a new report from the Global Wind Energy Council. But America's reign could be short-lived as China continues its enormous rate of increase. For the fifth year running China nearly doubled its capacity, adding 13GW of installed power and overtaking Spain in the process. […]” Blown away: China and America added most wind capacity in 2009 The Economist, February 2010

  8. Worldwide situation 2010 (1st half) World Wind Energy Association http://www.wwindea.org/home/index.php

  9. General analysis of top players GAMESA SUZLON JINFENG ENERCON Il Report Eolico 2008/2009 published by Associazione Produttori di Energia da Fonti Rinnovabili http://www.giann.net/?p=420

  10. Italian position in wind energy industry • The lack of national law or a regulatory act on the wind is considered one of the causes of the slow diffusion of technology • …however… • Huge potential in the south (especially the islands with the offshore) Il Report Eolico 2008/2009 published by Associazione Produttori di Energia da Fonti Rinnovabili http://www.giann.net/?p=420

  11. Wind power in Italy: history and development

  12. Wind power in Italy: the genesis In the 19th century, the Industrial Revolution forced coal-poor countries like Italy to pay greater attention to local energy sources: hydro and wind Beginning of the 20th century The Vivarelli Company installed numerous multi-blade windmills in Tuscany, most of them were used to run water pumps. Wind power in Italy from the late 1970s to the present, Luciano Pirazzi from ENEA & Cesare Silvi from GSES

  13. Wind power in Italy: the genesis (cont’d) During the first part of the 20th century new constructions were born. The main example is the wind engine built in Capracotta (1936) Rome, August 1961 The UN Conference on New Sources of Energy and Energy Development helped to increase the interest in wind energy in our country A leader in those first steps is Arnaldo Maria Angelini who reviewed the advantages and drawbacks of implementing the wind energy for electricity generation Wind power in Italy from the late 1970s to the present, Luciano Pirazzi from ENEA & Cesare Silvi from GSES

  14. Wind power in Italy: the crises 1973: The first oil’s crisis Italy reconsiders its energy policies with a strong bias in favor of nuclear energy In 1975 a National Energy Plan was approved, that suddenly faced difficulties of implementation mainly due to the second oil’s crisis. In the same years, the accident at the Three Mile Island nuclear power plant occurred Disappointment was common at that time. A review of the country’s nuclear power development plan was needed, with a closer focus on the alternative energy-procurement solution Wind power in Italy from the late 1970s to the present, Luciano Pirazzi from ENEA & Cesare Silvi from GSES

  15. Wind power in Italy: the rebirth In 1979 (Three Mile Island, USA): CNR, the National Committee for Nuclear Energy, Enel, AERITALIA, Fiat Group jointed the common resources in order to build new R&D programs aimed at promoting the wind power to generate electricity. After The Chernobyl disaster (1986), Italy decided through a referendum (1987) to discontinue to the nuclear power Law 308/1982 “Regulation regarding the limitation of energy consumption, the development of renewable energy sources and power plants operating with non-hydrocarbon fuels” INTRODUCTION OF GOVERNMENT FUNDING FOR PROJECTS AIMED AT GENERATING ELECTRICITY FROM RENEWABLES Wind power in Italy from the late 1970s to the present, Luciano Pirazzi from ENEA & Cesare Silvi from GSES

  16. Wind power in Italy: the rebirth (cont’d) In 1988 the National Energy Plan was rewritten this time specifying the target capacity of wind-powered generators to be installed in the country: 300MW or 600 MW if large-sized became available In 1991 CNR conducted an investigation about the wind resources in Italy : the highest ranked were the two islands. 700 MW 2001 the aggregate capacity of Italian wind power In 1995 was only 25 MW Wind power in Italy from the late 1970s to the present, Luciano Pirazzi from ENEA & Cesare Silvi from GSES

  17. Wind power in Italy: the rebirth (cont’d) Italian Vento Power Corporation founded in 1993 The industry’s commercial success began in 1996, thanks to the company The trend shows a continuous growth in the production of wind energy. Wind power in Italy from the late 1970s to the present, Luciano Pirazzi from ENEA & Cesare Silvi from GSES Source: Data from Terna IS24

  18. Wind power in Italy: the last years New incentive system adopted after the Kyoto Protocol - Italy felt the influence of international agreements and started to apply EU Measures significantly in the late 1990s. Deregulation of the electricity market National White Book on the Use of Renewable Sources approved by CIPE, 1999 Wind power in Italy from the late 1970s to the present, Luciano Pirazzi from ENEA & Cesare Silvi from GSES

  19. Wind power in Italy: the last years (cont’d) Two reasons: 1. The birth of “green certificates” 2. The opposition from local movements worried for the environment and the landscape’s impact of the wind turbines Wind power in Italy from the late 1970s to the present, Luciano Pirazzi from ENEA & Cesare Silvi from GSES

  20. Problems Wind power is growing in Italy, but still the numbers are small with reference to those of other European countries like Spain or Denmark… WHY? Despite all the efforts to develop new models, Italy in the first years of 2000s had not come up with a model of its own that could compete with those offered by the competitors. But things are positively changing… Wind power in Italy from the late 1970s to the present, Luciano Pirazzi from ENEA & Cesare Silvi from GSES

  21. Wind Italian Players Wikipedia http://it.wikipedia.org/wiki/File:Eolico2008.jpg

  22. The Italian answer: Linz Electric The Free Tree technology

  23. Linz Electric Linz Electric is an industrial company working in the energy field, specialized in the planning, production and sale of alternators and rotating welders http://www.youtube.com/watch?v=gbTfxVkVeeQ

  24. Free Tree TECHNICAL PERFORMANCE • Height 1.95m blades• Diameter 1.77m• Aesthetic Plastic Cover• Speed Cut-in 3.4m / s• Power 1.2kW at 14m / s• RPM 400rpm to 14m / s• System Weight 65kg• Electromechanical brake• Start self-Generat hours:• Type three-phase permanent magnet• 450V maximum generator output at 140Hz• AC-DC converter• Output 1.2kW 230V-4.3 Amps It is small, light, and customizable to reduce as more as possible the environmental impact It is affordable, and easy to implant IT IS AN INNOVATON THAT SOLVES THE PROBLEM!

  25. The case of Sicily

  26. Sicily The use of windmills in Sicily dates back to 12th century Many of them were built at the salt works on the Trapani coast Large salt-grinding windmills began to appear around the 16th century The Ettore Infersa Saltworks was recently restored similarly to a Tuscan design attributed to Leonardo Da Vinci Offshore wind farm in Italy : The Sicily case by Cecilia Camporeale, Enea Owemes 2006

  27. How does an offshore turbine work? (cont’d) http://www.youtube.com/watch?v=8wmsB1t7LlM Source : Project NOSTRUM http://www.areasicilia.com/eco08/immagini/energia/Gaudiosi.pdf

  28. The offshore wind energy model There is a connection between the offshore turbines and the mainland • Steps are: • Founding • Rotor • Nacelle • Electric Cable • Transformer • Power Station Land Source : Project NOSTRUM http://www.areasicilia.com/eco08/immagini/energia/Gaudiosi.pdf

  29. Why Sicily? In the last years Sicily has improved the quality of its energy released This region has become a net exporter of energy Sicily is geo-morphological and climate favored Offshore Wind Farm seem to be profitable, but… Offshore wind farm in Italy : The Sicily case by Cecilia Camporeale, Enea Owemes 2006 Is there a future for Offshore Wind Energy Plants in Sicily? Sesto Avolio Camillo Ferrara Eolica s.r.l.

  30. Why Sicily? (cont’d) Other things should be taken into consideration: WHERE? : The choice of the site it is fundamental After the calculations about the wind’s speed a classification is decided HOW MUCH? : Considering initial investment and return rate Then an economic valuation is drafted.. And the result is…. Offshore wind farm in Italy : The Sicily case by Cecilia Camporeale, Enea Owemes 2006

  31. Why Sicily? (cont’d) Sicily has many perfect sites to implant offshore farms but problems are all always around .. Mindset of inhabitants worried to destroy the landscape Fishing problems Solved by a Danish study Benefits? Low cost energy Create a common sensibility Reduction of the unemployment Offshore wind farm in Italy : The Sicily case by Cecilia Camporeale, Enea Owemes 2006

  32. Interview to engineer Dora Biondani project manager of Free Tree

  33. Interview to engineer Dora Biondani, project manager of Free Tree How would you define nowadays the situation on wind power in Italy? “This market is a strange one. We should consider that the main wind sources of Italy are concentrated in the south and in the islands. There is another thing to point out: sometimes local factors are not monitored, if considered too small or not so relevant.” Can you describe the innovation behind the Free Tree? “The real innovation is not simply the outward, that is surely appealing and responding to the common problems of wind turbines, but the technical characteristic. Free Tree responds to certification that are still not required by law in Italy , and it is also a precursor in the European landscape. Free Tree has a double braking system, also with a mechanical braking. Moreover it has only one tie beam that allows it to have better performance.”

  34. Interview to engineer Dora Biondani, project manager of Free Tree (cont’d) Where are you going to distribute it? “We have one rule in Linz: do not install a Free Tree with a wind power below 5-6 m/s. After the expositions we have received requests from America, both USA and South America, Australia. Regarding Europe we are interested in the most windy countries like Spain, Portugal and Northern countries. Despite that, our first interest is to develop a culture for Free Tree in our country.” Do you consider China more a competitor or still a huge potential market? “China is developing new technologies in this field but this market is a complex one. They create technologies that are cheaper, but less resistant than the European ones.” Are you worried that exporting high technology will increase the risk of faking? “Of course this possibility exists, but it is not the first time that we export in this country and we have learned how to deal with this kind of situations.”

  35. Interview to engineer Dora Biondani, project manager of Free Tree (cont’d) Do you protect your product with patents, also in China? “Yes we do. We do start the procedures with Italian patents, then European and at last International ones.” Is the firm vertically integrated? “We produce the main components of Free Tree, some of them are smaller such as the blades and they are in glass fiber and always produced in Italy ,in Murano.” Does the Free Tree technology have received any prize? “Yes, Free Tree won the Energy For Life competition, and was allowed to be showed in the Italian Pavilion at the Expo 2010 in Shanghai.”

  36. Interview to engineer Dora Biondani, project manager of Free Tree (cont’d) In your opinion, will Italian firms be able to survive the Dragon’s Era? “If you consider this type of technology it is important to underline that professionalism is fundamental. When you buy a Free Tree you do not buy only the object but above all you buy experience and the service before and after sale. Sometimes to be good and well appreciated in this field you have to say no, if in your opinion there are not the base conditions to install wind turbine.”

  37. Questions & Answers 9.49% 18.35% 17.09% 13.92% 13.29% 5.06% 9.26% 6.95% 3.79% 3.16%

  38. References http://www.free-tree.com/ http://www.areasicilia.com/eco08/immagini/energia/Gaudiosi.pdf http://www.wwindea.org/home/index.php/ Is there a future for Offshore Wind Energy Plants in Sicily? Sesto Avolio Camillo Ferrara Eolica s.r.l. Offshore wind farm in Italy : The Sicily case by Cecilia Camporeale, Enea Owemes 2006 World Wind Energy Association http://www.wwindea.org/home/index.php The Economist, February 2010 A Comparison of Wind Power Industry Development Strategies in Spain, India and China Source: BTM, 2007; Wiser and Bolinger, 2007; company financial reports, and author’s calculations

  39. Interview to engineer Francesco Mollame, Project manager at Protecna s.r.l. Appendix 1) Will the Italian technology be able to support the comparison with the giant Chinese one? Yes, certainly. In terms of technology the Chinese are growing but are not yet at optimal levels. 2) Do you think that exporting new technologies in emerging markets exposes us to the risk of plagiarism?   The risk is real and it is constant, because of the "modus operandi" that some developing countries and global deregulation.

  40. Interview to engineer Francesco Mollame, Project manager at Protecna s.r.l. Appendix 3) Are the offshore wind farms in Sicily a successful project? Yes, however, should be found solutions that take account of choices and lower environmental impact especially areas that should be banned for their natural value are to be protected. Thus on the port areas, industrial areas near the coast (Milazzo, Augusta, Termini Imerese, Gela) should be fine. 4) What do you think about the development of the wind industry? In this wind (that of megawatts) is growing and I think it will in the future. But I think new developments in "small wind". The Italy in general, the production of energy from renewable sources (including photovoltaics) has been developed by several large investors who have carried out and are making mega-facilities. The intention of the legislature was, however, and is also designed to promote small crafts, industry and in general the private construction of small facilities spread throughout the country. The small wind turbines in many areas may find it useful development.

  41. Interview to engineer Francesco Mollame, Project manager at Protecna s.r.l. Appendix 5) Sicily poses itself as a protagonist in the Italian wind energy scenario, which roles will it play in future developments? In Sicily, the wind parks at least one of several megawatts have already been some progress, now is the brakes for several reasons: first the issue landscape, too many people think that this huge blade scar the landscape. Then the bureaucracy that hampers the natural, the operating arm of an atavistic cultural resistance to the development and innovations. Personally I think it is the cleanest form of energy production and therefore should also be encouraged in the accelerationof authorization procedures. 6) China has been doubling for more than a few years its ability to use wind power, this makes this country a more viable market or a competitor? China is a "problem" if we want to define it as a matter of scale: in China, when it comes to labor, output, etc. .. etc. .. the numbers of which we are used must We add some zero then it may be a potential market and a competitor at the same time, in either case we must be prepared to deal with numbers higher than ours. So it is better to focus on quality, ideas and technological readiness.

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