1. Alternative energy source Daniel KardosAron AdroviczMark Rozsavolgyi

2. DaniMark The beginings The formation of wind OptionsProduction International facts The future Aron Wind power in hungary The first wind farm in Hungary (Kulcs) Worried Specific wind energy potential Wind energy projects The windenergy, like renewable energy The wind energy, like clean energy The history and the present of the wind energy Condicions for planting wind farms The future of the wind energy

3.  History ◦ Storms ◦ Sailboats(Egypt) ◦ Windmills(Persian)

4.  The wind is the motion of the air compared to surface of the earth.  Wind is caused by air flowing from areas of high pressure to areas of low pressure.

5.  1. Method, locally ◦ SIS(small isolated system)  Helps sewage settlement  Lifts the water  Local energy preparation

6.  Network energy production ◦ Voltage ◦ Current ◦ Frequency  Technical specifications (generator type, connecting point, safety functions)  Legal background (Electrical Energy Law, the businessrules of the supplier)  Thrift

7.  1979 Denmark  Kuriant, Vestas, Nordtank 20-30kW 60% export 1.5 billion dollars per year 24000 workers 4. Biggest export product

8.  93,8 GW – 2009  World ranking wind energy capacity 1.Germany 2.Spain 3.USA 4.India 5.Denmark … 32. Hungary

9.  Flying power plant ◦ Sky WindPower ◦ The higher – more effective ◦ Flying danger

10.  Magenn rotor ◦ Canadaian Magenn company ◦ Horizontal turning ◦ 120m - 350m

11. Aron Adrovicz The wind farms The windenergy, like renewable energy The wind energy, like clean energy The history and the present of the wind energy Condicions for planting wind farms The future of the wind energy

12. The Wind Energy today – Real solution for electricity generation in the 21th century

13.  The energy sources, available in the nature without human influence are renewable energy.  The available quantity of the renewable energy sources are not decreasing after its utilization and always regenerating.  The wind energy is the most utilized renewable energy source besides the water, solar, geothermal or the bio energy.

14.  The traditional energy sources, as coal, oil, natural gas, and the nuclear energy as well, have significant pollution on our environment.  One of the biggest challenges in the 21th century is, that we need stop the climate change, what comes from the burning fossil energy release.  The wind energy significantly saves the clean air, while the greenhouse gas emissions are zero.

15.  20 years ago the wind had insignificant role in the electricity generation – in the last two decades the capacity of the wind plant increased up to 40-times.  In 2008 the wind plants had the biggest share from the new power plant construction in the world, more as the natural gas plants.

16.  The average yearly wind speed must be above 6,0 m/s  The distance of the wind towers must be 300 meters from each other –, so the wind parks need enough space.  The wind plants need balancing energy generation from other plants, while the power of the wind does not always match with the consumption demands.

17.  The wind turbine capacity is between 1-3 MW per unit.  The hub height is 80-110 m, and the blades are 70- 90 diameters.  One megawatt wind plant investment costs HUF 400- 500 million, eqv. EUR 1,5 – 1,8 million.  The fuel costs of the wind energy are the cheapest, plus the wind is always available from the nature without cost.

18.  The European Union’s target is that by 2020, 20% of all the energy consumption should be generated from renewable energy sources – wind energy will be the biggest contributor from that share.

19.  The first wind plant was installed at 2002, in Kulcs by the Danube river, the size of the turbine was 600 kW capacity.  Until 2007 the wind capacity has not increased practically, but in the last two years in the north-west region Hungary had 138 MW new wind plant capacity.

20.  In 2010 we have promising changes in our country as far as the wind energy is concerned: 200 MW new capacity is under construction, the government will issue building permit for 410 MW. Based on that, the built capacity will achieve the 700 MW at 2012 and the wind energy will have 3-4% share on the electricity generation.  Hungary, as the member of the European Union, committed 900-1.200 MW wind energy for 2020.

21. Daniel Kardos Hungarian facts Wind power in hungary The first wind farm in Hungary (Kulcs) Worried Specific wind energy potential Wind energy projects

22.  The wind farms in hungary  Ikervár  Hódmezővásárhely  Veszprém  Hárskút  Kisigmánd  Rábaköz  Mosonszolnok  Kulcs

24. Noise Birds Failure What will happen in the winter with the ice?

27.  The industrial success story  7% all of energy  Goal by 2030: 50%  -5000 tons carbon dioxide emission per year

28.  4.  6270 MW – 2006  The World Wind Energy Conference in Delhi  Suzlon Energy – the biggest