Elon Musk: Tesla’s Solar Roofs Will Be Cheaper Than Regular Roofs & Have “Infinity Warranty” Futurism, May 11, 2017 Last night, Elon Musk announced via Twitter that orders would begin today (May 10th, 2017) for his revolutionary solar roof hardware. In another tweet, he promised that ordering would be available in most countries throughout the world. […]
Mathew Gard, ERS, for Zondits In March, Arizona-based solar panel manufacturer First Solar set a new efficiency record for cadmium telluride solar cells at 22.1%. What makes this such an achievement is that until recently silicon-based cells have been more efficient at converting light into electricity. But that’s not all. First Solar thinks that within […]
Bryan Hannegan is picturing the home of the future. In his imagination, it’s not in outer space, or shaped like a giant geodesic dome. This home talks to itself, and to what’s around it. “The dishwasher could talk to the electric vehicle in the garage, it could talk to the solar PV system on the roof,” said Hannegan, a scientist at National Renewable Energy Laboratory in Golden, Colorado.
The U.S. Army has partnered with the Energy Department’s National Renewable Energy Laboratory (NREL) to increase energy security through improved energy efficiency and optimized renewable energy strategies at nine installations in the Army’s portfolio.