Here are complete details including the Aul BGD Process by R. Nelson and complete construction plans for a 60 and 600 litre per day BGD unit. A great project for those living in salt saturated water areas of the country. This is a 2 Book set. These wind charger plans are designed to provide for lighting and small appliance needs, such a TV. radio and stereo systems. The design allows for generator and alternator operation and the performance of each is given.
Diagrams are clear and the instructions are well set out.
Plans are A3 size and electrical diagrams and schematics are in included. This book is more than just a set of plans for a wind generator As well as covering the details of constructing a charger at low cost, there is much additional info such as setting and adjusting, the regulator, selecting the right size and type of batteries, battery testing, and maintenance and building your own 240 volt inverter. A most complete book on wind generation. Being of a vertical shaft design it is totally symmetrical and therefore requires no directional devices. Among other advantages, the Darrieus requires only moderate gearing ratios and lower and more accessible maintenance.