Another 500MW of energy storage procurement targets have been bestowed onto California’s three main investor-owned utilities by the state’s Public Utilities’ Commission (PUC), on top of an existing 1.325GW mandate.

The second and final instalment in Energy-Storage.News’ blog on the Aliso Canyon energy storage procurement takes a look at some of the most impressive projects in the deployment, as well as what this all means for the future of the industry.

A 500MW energy storage facility with “5-8 hours” storage duration could be built in San Diego, California, with a local water authority seeking detailed proposals for such a project to support the grid and help integrate renewable energy.

In the first of a two-part blog series on the energy storage response to the infamous Aliso Canyon gas leak in California, Energy-Storage.News sets the scene of how the California Energy Commission and chosen system suppliers got their heads around solving a mammoth power shortage with many, many batteries, in a race against time.

In the spirit of harnessing clean energy and enhancing grid reliability, Californian utility San Diego Gas & Electric (SDG&E) has signed contracts for 83.5MW of energy storage.

GE and utility Southern California Edison (SCE) unveiled the world’s first battery-gas turbine hybrid system this week in Norwalk, California.

Tualatin, Oregon-headquartered Powin Energy has partnered with Eaton to deliver their 2MW expedited energy storage product which was procured to address the energy shortages the LA Basin faced as a result of the four-month long methane leak.

San Diego, California’s ultracapacitor-based energy storage manufacturer Maxwell Technologies has signed a stock purchase agreement with China’s SFIC Fund Management – a significant investor in China’s storage industry – at US$6.32 per share.

California’s Self-Generation Incentive Program (SGIP), the scheme to incentivise the use of distributed energy, opens for applications at the beginning of next month, weighted to favour energy storage.

With over 180MW of energy storage projects under its belt, Greensmith Energy is beginning to be seen as one of the cornerstone players of the rapidly growing US – and global – market. President and CEO John Jung spoke to Energy-Storage.News