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#5 / Windmill «NoName-1» / sticking of magnets - the second stage (fur coat, bandage)
Wind energy

#5 / Windmill «NoName-1» / sticking of magnets - the second stage (fur coat, bandage)

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.

More details200 moto26
23 Apr, 2020
#1 / Windmill «NoName-1» / making rotor / information about the donor
Wind energy

#1 / Windmill «NoName-1» / making rotor / information about the donor

Today we are starting a series of articles on wind turbine making. The working name of the project is the Windmill «NoName-1».

More details400 moto26
31 Mar, 2020
Aerodinama - mathematical modeling of wind turbine
Wind energy

Aerodinama - mathematical modeling of wind turbine

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.

More details100 Seiger
11 Feb, 2020
GridForecast Weather Forecast
Others

GridForecast Weather Forecast

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.

More details400 Seiger
26 Jan, 2020
Combined heat, cold and electricity production during gas decompression
Fuel energy

Combined heat, cold and electricity production during gas decompression

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.

More details300 Olga
12 Jan, 2020
Profile of average wind speed from altitude and terrain
Wind energy

Profile of average wind speed from altitude and terrain

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.

More details400 Seiger
9 Jan, 2020
Surplus Alternative Energy and Blockchain
Electricity energy

Surplus Alternative Energy and Blockchain

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.

More details200 Seiger
4 Jan, 2020
Scientists find cheaper way to make hydrogen energy out of water
Hydrogen energy

Scientists find cheaper way to make hydrogen energy out of water

Hydrogen-powered cars may soon become more than just a novelty after a UNSW-led team of scientists demonstrated a much cheaper and sustainable way to create the hydrogen required to power them.

More details500 Seiger
27 Dec, 2019
Experimental confirmation of the mathematical model performed in the program «Aerodinama»
Wind energy

Experimental confirmation of the mathematical model performed in the program «Aerodinama»

The paper examines the experimental confirmation of a mathematical model of a wind power plant, which is developed in the program complex "Aerodinama". The analysis of the received data on the correctness of the calculations is carried out.

More details400 Seiger
25 Dec, 2019
I want more

Wind Turbine Calculation Program

The program for the design of propeller-type wind turbines with a horizontal axis of rotation.

More details

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