Abstract
This report describes the development of small-sized wind power generators. The characteristics of the generator are rare-earth permanent magnets and core-less coils. We performed the wind tunnel experiment using the generator and Gyroscope-type wings. After obtaining the experimental results, some analytical works using IEM (Integral Element Method) software on dynamic magnetic field ware performed. We aim to obtain the way to the best design for the generator from experimental and analytical studies.
