Ökobuch Ökobuch Wind: Strom für Haus und Hof 978-3-93689-612-1

This book offers a thoroughly tested construction manual with complete drawing set for a small, robust wind turbine with 2.2 m rotor diameter. The 2-blade rotor can be made of wood according to the given profile templates with simple tools. The system is therefore easy and inexpensive to build. With good wind, it delivers about 200 - 500 watts of electrical power at 12 or 24 volts, just enough for the power supply of garden and weekend houses or as a supplement to small solar power systems. More general ...