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Guidance on the production of their own hands. Sail-bladed wind turbine for low and moderate wind.
In areas with weak winds, the use of conventional bladed wind turbines is possible since they operate on the principle of the streamlined profile. due to the small Reynolds number small bluff blades at low wind speeds, there turbulentnos and sharply reduces the generator efficiency.
At low wind use sailing wind generators, but they are large, require the use of multipliers and can not withstand gusts of strong wind Proposed generator without flaws sailing analogs.
The essence of the generator lies in the fact that when moving into the wind, the unfolding plane side. As a result, when a plane of maximum wind power, the second is in the position of minimum resistance. Torque generator 2-3 times more commensurate in size of the blades of the classic "windmill".
Installation does not require lifting to a great height. On the open space wind turbine can be installed at a height of 2-3 meters, or even to the ground. In the latter case, you want to protect, excluding the approach of humans and animals.
Wind turbines can be installed in a horizontal position on the wall or balcony. If you live in an apartment buildings on the upper floors, the device can actually be powered majority of residential consumers of electricity.
Further description of the actuator in the Manual describes the original permanent magnet generator power 0.5 Kw.
If you are going to do "windmill ", the proposed description - what you need. Do not mess with the classic screw generators: to spend your time. They are noisy, often broken, with strong gusts of wind can break homemade blade or tower.
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