This DIY build is based on the design used in large, high powered wind turbines built by professionals. By Leila Johnston. These smaller turbines can be installed on any part of your property to cover some or even all of your monthly energy needs. The Happybuy Wind Turbine Generator is the number one pick of the best home wind turbines around because of its versatility, ease of use, and reasonable affordability for those both experienced and new to the game.. You can choose from either 12 or 24 volts and from 5 possible wattages to find the right power to suit your home and needs. Numerous brands of wind turbines as well as kits and plans for home-built turbines are available for residential use. DIY Wind Turbine Turn a car alternator into alternative energy by building this cheap and easy homemade wind generator. Jan Van Der Veken. Wind Turbines for Residential Energy Use. Making a windmill isn't as difficult as you'd imagine. Whether you build your own, or buy one, you will need some sort of controller for your wind turbine. Harness the power of the wind to generate your own electricity with this vertical axis wind turbine (VAWT) design so you live off-grid or at least cut the cost of your monthly utility bill. Story and photos by Robert D. Copeland | April/May 2017. How to make your own wind turbine. Monday 15 September 2014. 15 Sep 2014. Affordable Wind Turbines has developed the high-performance VAWT Home Wind Turbine to deliver you serious power at a substantial savings. You get online system monitoring, best-in-class safety, and the flexibility to expand your clean energy system in the future. It's a permanent magnet alternator, generating 3 phase ac, rectified to dc, and fed to a charge controller. The magnets spin with the wind, the coils areā€¦ Home wind turbines are electric generators that convert wind energy into clean, emission-free power. Although most large wind farms exist to power certain towns and communities, there are also smaller wind turbines for homes and homeowners. DIY 1000 Watt Wind Turbine: We built a 1000 watt wind turbine to help charge the battery bank that powers our offgrid home. The same principal is used in this build, only on a smaller and less expensive scale. By Leila Johnston. A typical home uses approximately 10,932 kilowatt-hours of electricity per year (about 911 kilowatt-hours per month). Small wind turbines used in residential applications typically range in size from 400 watts to 20 kilowatts, depending on the amount of electricity you want to generate.