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Old Posted: 11-12-2008 , 12:06 PM #2
Fries-With-That
Member
 
Join Date: Oct 2006
Location: Nenagh, Co. Tipperary
Posts: 505
Default Wind Turbine

Hi John,


This is an area I am very interested in as I need power in a remote off grid location.
I am experimenting with a small home made turbine at present and getting ok results, Its charging small 12v batteries.

I have links to a few websites that you can browse if you're interested.

Pm me if you want me to send you the links.

See attached picture for my first turbine. produces 13v to 19v approx depending on wind.

This is made from all recycled materials the only thing I bought for this was a small bridge rectifier from maplins for under €3.00.

The frame for this is from a bike ( from Jt member in portlaoise)
The blades are made from 4inch sewer pipe saved from a skip ( my own design cut with a jigsaw).
The Hub is a scrap bit of marine plyboard.
The tail is from a broken childs bike (the numberplate)
The wire is the flex from an old nilflisk hoover ( I used this because it doesn't kink as easily as normal cable).
The tower is a weights Bar that daughters boyfriend contributed to the project.
Total cost for this in terms of materials is about 5euro.
Attached Images
 
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