Southern California Edison (SCE) on Sept. 24 commissioned the nation’s largest smart energy storage system at its Monolith substation near Tehachapi, California, a hub of the Golden State’s wind energy generation capacity. Lithium-ion (Li ion) batteries manufactured by LG Chem provide SCE with 32 megawatt-hours of energy storage capacity.
The combination of falling costs, technological advances and supportive government policies are spurring interest — and investments — in grid-scale smart energy storage systems. Integrated with solar energy generation assets, electric vehicle charging stations and smart grid technology, smart energy storage is being viewed as a keystone element of distributed clean energy microgrids and distribution networks that could make for a low-carbon, sustainable energy infrastructure for the 21st century.
Emeryville, California-based Greensmith, a leading provider of intelligent energy storage management software and services, “is seeing dramatic growth in the grid-scale energy storage market,” the company announced in a Sept. 30 press release. So far this year, 23 megawatts worth of projects that make use of Greensmith’s flagship GEMS intelligent energy storage software platform have been commissioned.Click to continue reading »