Netherlands-based startup Airturb has developed a 500 W hybrid wind-solar power system that can be used for residential or off-grid applications. “The system consists of a vertical axis wind ...

The different types of residential wind turbines Residential ... you can find a small, 1.5 kilowatt, vertical axis wind turbine for as little as $500. While windmills can be pricey, they're ...

The fence consists of vertical wind turbines, is modular, and, most importantly, is pleasing to the eye, making it more likely to be adopted in hotels, corporate buildings, and residential units.

Your Artstor image groups were copied to Workspace. The Artstor website will be retired on Aug 1st. Journal of Urban and Environmental Engin... Journal of Urban and Environmental Engineering Vol. 1, ...