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* Different ways to use wind power * Theoretical possibilities * Who uses wind power? * A few pros.

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Presentation on theme: "* Different ways to use wind power * Theoretical possibilities * Who uses wind power? * A few pros."— Presentation transcript:

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2 * Different ways to use wind power * Theoretical possibilities * Who uses wind power? * A few pros

3 * Wind * Gas particles move quickly * Motion = kinetic energy * Wind-electric turbine * Blades capture kinetic energy * Move * Spin shaft between hub and generator * Generator turns rotational energy into electricity

4 * Is wind energy efficient enough? * How much can be generated then? * Powering houses * Cost efficiency

5 * Wind as a renewable energy source in Holland * Wind farms in Holland * Offshore wind farms

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7 * Wind energy in Europe * Largest wind farms in the world

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9 * Health issues * Animals could be affected * Wind directions

10 * Different forms and sizes * Very pricy

11 * No pollution/radioactive waste. Construction + installation has less environmental impact. * No need for supplies like fuel. When power lines break, wind power won’t lose supply of electricity. * Can generate power for a large amount of households * No use of non-renewable resources like coal, gas or oil. Won’t contribute to eventual thinning of these resources or environmental harm by using these. * Renewable  unlimited. Comes from nuclear fusion on the sun  when sun keeps shining, we have wind energy on earth. Fossil fuels run out. * Can be done on most places (some more preferable than others) * Prices are decreasing and have decreased * People can produce it themselves at home, and companies can do this too and some even sell it * Works together easily with other renewable energy methods like solar panels and geothermal heating

12 * Some people have the opinion that wind turbines are destroying the view because they are so tall and noticeable * Wind turbines can be damaged in thunderstorms (lightning), because of their tall shape, and when they need to be repaired it costs a lot of money * Birds can be killed when they fly between the blades of a wind turbine * Wind turbines can make noise, especially when there isn’t much wind * Wind is unpredictable, so wind energy is not reliable enough for a base load of energy. Therefore, wind energy must always be used together with other energy supplies * The projects to set up wind farm cost very much money, is this worth it and does it pay back? * Wind turbines do not (always) suit in the view/environment

13 * http://www.ewea.org/index.php?id=180 http://www.ewea.org/index.php?id=180 * http://www.bwea.com/energy/europe.html http://www.bwea.com/energy/europe.html * http://en.wikipedia.org/wiki/Wind_power_in_the_European_Union http://en.wikipedia.org/wiki/Wind_power_in_the_European_Union * http://cleantechnica.com/2011/06/16/wind-power-in-europe-more-reliable-than-nuclear-power-in-japan/ http://cleantechnica.com/2011/06/16/wind-power-in-europe-more-reliable-than-nuclear-power-in-japan/ * http://en.wikipedia.org/wiki/Wind_power#Wind_farms http://en.wikipedia.org/wiki/Wind_power#Wind_farms * http://webecoist.momtastic.com/2009/04/10/9-of-the-worlds-most-amazing-wind-farms/ http://webecoist.momtastic.com/2009/04/10/9-of-the-worlds-most-amazing-wind-farms/ * http://www.thewindpower.net/statistics_world_en.php http://www.thewindpower.net/statistics_world_en.php * http://en.wikipedia.org/wiki/Wind_power_in_the_Netherlands http://en.wikipedia.org/wiki/Wind_power_in_the_Netherlands * http://nl.wikipedia.org/wiki/Windturbine http://nl.wikipedia.org/wiki/Windturbine * http://news.bbc.co.uk/2/hi/europe/1021714.stm http://news.bbc.co.uk/2/hi/europe/1021714.stm * http://www.greenoptimistic.com/2009/01/31/largest-offshore-wind-farm-planned-in-netherlands/ http://www.greenoptimistic.com/2009/01/31/largest-offshore-wind-farm-planned-in-netherlands/ * http://www.thewindpower.net/country_windfarms_en_10_netherlands.php http://www.thewindpower.net/country_windfarms_en_10_netherlands.php * http://zperry.hubpages.com/hub/advantages-disadvantages-wind http://zperry.hubpages.com/hub/advantages-disadvantages-wind * http://energyinformative.org/wind-energy-pros-and-cons/ http://energyinformative.org/wind-energy-pros-and-cons/ * http://www.claverton-energy.com/how-much-wind-energy-is-there-brian-hurley-wind-site-evaluation-ltd.html http://www.claverton-energy.com/how-much-wind-energy-is-there-brian-hurley-wind-site-evaluation-ltd.html * http://www.ren21.net/Portals/97/documents/GSR/GSR2011_Master18.pdf http://www.ren21.net/Portals/97/documents/GSR/GSR2011_Master18.pdf * http://www.bwea.com/ref/faq.html#how-long http://www.bwea.com/ref/faq.html#how-long * http://www.windenergyplanning.com/wind-turbine-efficiency/ http://www.windenergyplanning.com/wind-turbine-efficiency/ * http://www.windustry.org/how-much-do-wind-turbines-cost http://www.windustry.org/how-much-do-wind-turbines-cost * http://www.energy.eu/ http://www.energy.eu/ * http://www.independent.co.uk/environment/green-living/are-wind-farms-a-health-risk-us-scientist-identifies-wind-turbine-syndrome- 1766254.html http://www.independent.co.uk/environment/green-living/are-wind-farms-a-health-risk-us-scientist-identifies-wind-turbine-syndrome- 1766254.html * http://www.wind-watch.org/documents/wind-turbine-placement-must-consider-vibration-effect-on-animals/ http://www.wind-watch.org/documents/wind-turbine-placement-must-consider-vibration-effect-on-animals/ * http://www.reuk.co.uk/Wind-Turbines-on-Ebay.htm http://www.reuk.co.uk/Wind-Turbines-on-Ebay.htm


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