Small Wind Energy System

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• Small wind turbine — Small wind turbines may be as small as a fifty watt generator for boat or caravan use. Small units often have direct drive generators, direct current output, aeroelastic blades, lifetime bearings and use a vane to point into the wind. Larger,… …   Wikipedia

• energy system — UK US noun [C] ► NATURAL RESOURCES, ENVIRONMENT a group of things that are used together to produce energy: »We need to make the world s energy systems more sustainable. solar/wind/renewable energy system »They manufacture a roof based solar… …   Financial and business terms

• Community wind energy — Wind turbines at Findhorn Ecovillage make the community a net exporter of electricity. Community wind projects are locally owned by farmers, investors, businesses, schools, utilities, or other public or private entities who utilize wind energy to …   Wikipedia

• Wind power — Wind power: worldwide installed capacity [1] …   Wikipedia

• Wind power in Scotland — is an area of considerable activity. Wind power is the fastest growing of the renewable energy technologies in Scotland and the world s largest wind turbine generator (5 MW) is currently undergoing testing in the North Sea, 15 miles off the east… …   Wikipedia

• Wind power in Australia — is clean and renewable and a typical wind turbine can meet the energy needs of up to 1000 homes. The technology is proven, fast to build and economical compared with other renewable energy technologies. [… …   Wikipedia

• Energy harvesting — (also known as Power harvesting or energy scavenging ) is the process by which energy is captured and stored. Frequently this term is applied when speaking about small autonomous devices, like those used in sensor networks. A variety of different …   Wikipedia

• Energy law — is the law of the use and taxation of energy, both renewable and non renewable. It is distinct from energy policy in that it consists of the primary authorities such as caselaw, statutes, rules, regulations and edicts about energy, rather than… …   Wikipedia

• Wind shear — Wind shear, sometimes referred to as windshear or wind gradient, is a difference in wind speed and direction over a relatively short distance in the atmosphere. Wind shear can be broken down into vertical and horizontal components, with… …   Wikipedia

• energy conversion — ▪ technology Introduction       the transformation of energy from forms provided by nature to forms that can be used by humans.       Over the centuries a wide array of devices and systems has been developed for this purpose. Some of these energy …   Universalium

• Wind turbine design — An example of a wind turbine, this 3 bladed turbine is the classic design of modern wind turbines Wind turbines History Design …   Wikipedia