Wind Energy Generation: The Answer Is Blowin' in the Wind

In 1973, homesteaders thinking about practical wind energy generation had three options: buy an expensive new system, find and buy a still working used system, or build one from scratch.

wind energy generation Fig 2
Gould Inc offered a 32v battery consisting of sixteen 2v cells connected in series. Exide, Delco and others offered similar units.
MOTHER EARTH NEWS STAFF