Going along with yesterday’s post where I talked about XCel Energy’s unique turbine control design and how it’s being used with large battery systems, today’s Wall Street Journal has an article that ties in one more company, GridPoint, Inc., who…
Tag: XCel
Better Batteries Bring Bigger Benefits
The photo at left is of a 1-Megawatt sodium-sulfur battery system which can power 500 homes for 7 hours. It’s part of a 11.5-Megawatt wind farm in Luverne, Minnesota. The company, MinWind Energy, is owned by 360 local investors from…