A 100-foot wind turbine now dominates the skyline of Jackie Armstrong and Gary Levinson’s 80-acre Iowa property. Bought by ...

This vertical axis wind turbine (VAWT) uses five 3” PVC pipes cut in half for blades rotating on three kids bicycle wheels to spin an Ametek 38 volt motor or a wind blue alternator.The whole ...

The development of the vertical-axis wind turbine (VAWT ... mode and 30-70W when charging in PWM mode. Not bad for a home-made wind power generator! There aren’t only pros to the design ...

New World Wind’s Aeroleaf microturbines offer another way to produce clean energy right where it’s needed. The phrase wind ...

Shrink one of those to about a quarter of its size, and you have one type of home wind turbine. Manufacturers have come up with a number of creative designs that fall into one of two categories: ...

scalable and smart wind energy system consisting of an array of vertical wind turbines within a contemporary frame. The elevated design plays a meaningful role in adoption and integrates within ...

There are two basic types of wind turbines: horizontal-axis and vertical-axis. Horizontal-axis wind turbines (HAWT) have a two or three blade rotor that rotates about a horizontal axis. The rotor is ...