Articles - Wind RSS Feed

Windbelt Micro-wind, 10 Times Cheaper Wind Energy!!

Frayne

[Run time: 2:05 min]  I hope you enjoy this short video of Shawn Frayne, a young inventor that has created this device to generate, on the micro-scale, energy for LED lights and radios in developing countries.  This is the first approach that uses aeroelastic flutter to create super cheap electricity.  We’re talking about changing the way wind energy is harvested and captured.  Frayne won a 2007 Breakthrough Award from Popular Mechanics, and he deserves it.  This incredible technology is 10-30 times more efficient than the best micro-turbines.  So, Frayne hopes to fund third-world distribution of the Windbelt through sales in first-world applications.  So inspiring … 

UPDATE:  EcoGeek reports that Shawn Frayne has launched the website for Humdinger Wind Energy.  Soon, according to the website, developer kits are going to be available for schools, researchers, and independents.

Read more »

Lawrence Country Home with Trombe Wall, Small Wind + Solar Power

Lawrence Country Green Home

This home isn’t necessarily modern, but it has all the modern conveniences one could ask for: solar panels, small wind, radiant floor heating, air filtration system, and a trombe wall, etc.  Kent and Kathy Lawrence’s custom country home, which was completed in 2005, ended up costing roughly $300 psf.  The wind turbine alone came in at a cool $37,100 (producing 13,000 kwh/year), and that’s without tax subsidies.  And unlike many custom homes that tend to explore new boundaries of profusion, this home is only 2,200 sf.  Not bad.  But the Lawrence’s weren’t just concerned with smart design and energy efficiency.  Currently, they’re removing invasive plant species and planting native flowers, just trying to be gentle stewards of the land they inhabit.  I think this is a rather picturesque setting for a home … much the American Dream. 

Read more »

ChooseRenewables.com, Site Specific Energy Analysis

Hypothetical Installation

Here’s a little shout out for a brand spanking new website called ChooseRenewables.com.  I like the website because it empowers individuals with facts necessary to live in a more sustainable way.  Included below are images of my experiment with CR, but this is all specific to MY HOME ADDRESS.  Every location is different, so feel free to plug in your address and see what it provides.

Read more »

Page 23 of 35« First...1020«2122232425»30...Last »


Popular Topics on Jetson Green