2024-05-26T06:13:52-04:00 https://archinect.com/news/article/150022650/how-solar-battery-storage-will-affect-microgrids-and-off-grid-living Alexander Walter 2017-08-14T17:32:00-04:00 >2018-01-30T06:16:04-05:00 <img src="https://archinect.gumlet.io/uploads/k2/k2ho5lkkdgu10ppj.jpg?fit=crop&auto=compress%2Cformat&enlarge=true&w=1200" border="0" /><em><p>In March, Tesla cut the ribbon on this groundbreaking grid-scale battery installation, a key test of the viability of energy storage in making renewable energy a more reliable part of the grid. With 50,000 solar panels and 272 batteries, the combined solar-and-storage plant provides enough energy to power 4,500 homes for four hours. If Tesla can help keep Kauai solar-powered around the clock with its batteries, then it can apply what it has learned elsewhere in the country, and around the world</p></em><br /><br /><p>In her Longreads/Grist piece, author Amelia Urry explains the changing nature of solar power challenges that off-grid dwellers as well as smaller, geographically isolated microgrids face now that battery storage on an industrial scale is becoming more lucrative.&nbsp;</p><p>The article tells the story of a young couple struggling to live off the grid on the Hawaiian island of Kauai, when at the same time, the local utility cooperative switches on its brand-new bank of Tesla batteries to store the abundant solar power it generates during daytime but couldn't offer during peak times in the early morning and late evening hours: "It&rsquo;s not about getting off the grid. It&rsquo;s about building a better one."</p>