
U.S. Department of Energy @ENERGY
SOLAR 101: “Islanding” may sound like a vacation, but it actually refers to electrical systems that can disconnect from the larger grid, meeting local needs with locally generated energy, like solar. Learn more about this and other solar technologies: https://t.co/RqM8N7uFNW https://t.co/cweoiHzwSb — PolitiTweet.org