The effectiveness of alternative and renewable energy sources, such as solar and wind power stations, is directly dependent on weather conditions. Therefore, for the proper operation of such energy sources, it is necessary to constantly monitor weather forecasts. But, as practice shows, access to such forecasts is either not available for automatic systems, or does not contain the necessary data set.
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The basis of the algorithm "Aerodinama" laid algorithm that allows the design of wind turbines from 100 W to 100 kW. Also, this tool makes it possible to predict the future characteristics of the propeller blades with some cross-sectional shapes, as well as certain characteristics of the future propeller.
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Previously, in forums, people often discussed how to make the so-called "fur coat", a bandage on the rotor, so that the magnets would not fly apart at high speeds.
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Today we are starting a series of articles on wind turbine making. The working name of the project is the Windmill «NoName-1».
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The basis of the algorithm "Aerodinama" laid algorithm that allows the design of wind turbines from 100 W to 100 kW. Also, this tool makes it possible to predict the future characteristics of the propeller blades with some cross-sectional shapes, as well as certain characteristics of the future propeller.
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The effectiveness of alternative and renewable energy sources, such as solar and wind power stations, is directly dependent on weather conditions. Therefore, for the proper operation of such energy sources, it is necessary to constantly monitor weather forecasts. But, as practice shows, access to such forecasts is either not available for automatic systems, or does not contain the necessary data set.
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The main gas pipelines are designed to transport gas over long distances. To be able to pump gas through pipelines over long distances, a significant increase in its pressure is necessary. The pressure in the main pipeline can reach 100 bar. After transporting gas to the place of consumption, it is necessary to lower it to the pressure of the distribution network.
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In aeronautics and meteorology, the air layer up to 50 - 100 meters high is called the surface layer. This is the most unpredictable and the most difficult layer in terms of determining air flows. And at the same time, this layer is the most interesting for wind energy.
Almost all “windmills” are installed on masts with a height ranging from 30 to 100 meters. Of course, there are exceptions, for example, the rotor of the world's largest wind turbine, located at an altitude of 135 m.
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A common problem with renewable energy is this. There is energy production, but it is not always possible to use it, there is no constant consumer.
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The program for the design of propeller-type wind turbines with a horizontal axis of rotation.
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