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Wind Power Inverters

Girl with Turbine

At Critical Power Supplies we offer a range of wind power solutions from leading manufacturers, including turn key solutions. Please contact us for more information.

Wind Power Explained.

Wind power is the conversion of wind energy into a useful form of energy, such as using wind turbines to make electricity, wind mills for mechanical power, wind pumps for pumping water or drainage, or sails to propel ships.

At the end of 2009, worldwide nameplate capacity of wind-powered generators was 159.2 gigawatts (GW). Energy production was 340 TWh, which is about 2% of worldwide electricity usage and is growing rapidly, having doubled in the past three years.

Several countries have achieved relatively high levels of wind power penetration (with large governmental subsidies), such as 19% of stationary electricity production in Denmark, 13% in Spain3 and Portugal, and 7% in Germany and the Republic of Ireland in 2008. As of May 2009, 80 countries around the world are using wind power on a commercial basis.

Wind power is non-dispatchable, meaning that for economic operation, all of the available output must be taken when it is available. Other resources, such as hydropower, and load management techniques must be used to match supply with demand. The intermittency of wind seldom creates problems when using wind power to supply a low proportion of total demand, but costs rise as does the proportion.

There are now many thousands of wind turbines operating, with a total nameplate capacity of 157,899 MW of which wind power in Europe accounts for 48% (2009). World wind generation capacity more than quadrupled between 2000 and 2006, doubling about every three years. 81% of wind power installations are in the US and Europe. The share of the top five countries in terms of new installations fell from 71% in 2004 to 62% in 2006, but climbed to 73% by 2008 as those countries — the United States, Germany, Spain, China, and India — have seen substantial capacity growth in the past two years.

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Our Power and Energy teams are available to review your requirements – call them on 0800 978 8988 seven days a week. Tenders, specifications or brochures can be sent as attachments to your email or please fax them to 0845 519 3639 – we will come back to you very quickly.

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