Leading WIND POWERED COUNTRIES compared by wind power output скачать в хорошем качестве

Leading WIND POWERED COUNTRIES compared by wind power output

Wind power generation is the process of using wind turbines to convert wind's kinetic energy into electricity: Wind collection: Wind turbines use blades to capture the wind's kinetic energy. Blade rotation: The wind flowing over the blades creates lift, causing the blades to turn. Rotational energy conversion: The blades are connected to a drive shaft that turns an electric generator, producing electricity. Wind power is a renewable energy source. It can be used to power specific needs, like a streetlight or farm, or it can contribute to the electric grid. Wind power generation has grown significantly in the past 30 years, and is expected to increase further in the coming decades. Here are some factors that have contributed to the growth of wind power: Technology advances Improvements in wind-energy technology have decreased the cost of generating wind electricity. Government support Government requirements and financial incentives have contributed to the growth of wind power. Rising energy costs Concerns over energy security, global warming, and fossil fuel depletion have led to increased interest in renewable energy. Wind turbines can be built on land or offshore in large bodies of water. The power output of a wind turbine is related to the local air density, which is a function of altitude, pressure, and temperature.