Introduction: Buiding a Rotor for Vawt

About: I am from Thessaloniki Greece! I love the world of electronics in every step of my life! I am electronic engineer and my hobby is my job!The summer of 2014 i'm raedy to begin my own company oramasolutions aft…
This is a rotor i made with the 20x10mm (10pcs S-20-10-N)

This rotor can be used for a wind turbine generator or water turbine.

The idea is to build coils with 20mm inner diameter and place them in a stator
so when the magnet passes over one coil to produce alternative current.

The design of the rotor help us  deal with both sides of the magnet so we can make 2 stators with coils for our generator.

Below are some photos of how i made the rotor...

Coil voltage measurement test (coil dimensions: 20mm inner dia , 35mm outer , 250 turns 0.5mm wire dia)