200 watt permanent magnet wind generator

This manual describes how to build a 'permanent magnet generator' (PMG). We can also call it an 'alternator', because it generates alternating…

Brakedrum Permanent Windmill Plans

Brakedrum windmill plan by Hugh Piggott. 32 page manual showing how to build a permanent magnet alternator. Not the best reproduction of…

33 page plan for an axial flux windmill by Hugh Piggott. Excellent diagrams and description.

How To Build a Wind Turbine 2003 By Hugh Pigott. Great Diagrams and detail. all for free.

A guide for development workers 2001 with ITDG for DFID This booklet outlines the potential for using small wind generators to charge…