What are the quiet windmills good for?

Silent windmills are a new step forward using wind energy that connects to nuclear and solar energy in providing clean, renewable energy by the world industry, office and homes. It is very unlikely that the wind will sometimes be the primary source of energy for our civilization - the power consumption it provides is quite fragile compared to the smallest nuclear or fossil fuels. However, it is useful for niches and does not create any pollution.

There are different types of quiet windmills, large and small, which were designed for production. Currently, the only type of quiet windmills in mass production is called QR5, selling the British company Tichá Revolution. It costs about 25,000 GBP (about $ 50,000), with an installation cost of $ 5,000-6,000 ($ 10,000-12,000). The company claims that the windmill is paid for about 15 years of operation, depending on the wind speed.) On average. Rather than using a directional rotor such as conventional windmills thatIt must change the direction to face the wind, uses QR three S -shaped blades that circle around the vertical axis, allowing it to drive the wind originating in any direction. Because the tips of the blade are closer to the body of the mast than conventional windmills, quiet windmills push less air, resulting in less total noise.

Two commonly reported problems with windmills are noise and eye factor. Silent windmills are trying to bypass these concerns by incorporating quiet design and looking more elegant visually than conventional windmills. The quiet windmills produced by the silent revolution emphasize the vertical element, which makes it easier to integrate into existing masts and buildings. Helical design is intended to decompose violent wind gusts and minimize vibrationa noise. The QR5 is to be integrated into the urban environment where silence is a priority and the space is rare.

because the quiet wind mlThe spiral design -based lines are able to easily use wind streams from different directions, ideal for the urban environment where wind directions often change. The whole assembly is made of carbon fibers, one of the strongest materials available in commercial amounts, which explains its costs. Like other quiet windmills made of similar material, QR5 can be hit by baseball or flying debris with minimal resulting damage.

wind energy is also preferred over fossil fuels in many contexts because government subsidies are often available. Governments want their citizens to transfer fuel to sources of renewable sources to increase long -term energy security for their country.