Green Car Congress

JULY 15, 2015

The Audi e-gas plant in the city of Werlte in Lower Saxony ( earlier post ) produces CO 2 neutral-fuel (synthetic methane from water, renewable electricity and CO 2 ); it now also contributes toward stabilizing the public power grid. This has resulted in the plant being accepted under the direction of grid operator Tennet TSO GmbH.

Grid 150

Grid Audi Gas Market 150

Green Car Congress

JUNE 21, 2016

The remarkable advantage for BMW customers in using BMW i3 batteries as a plug and play storage application is the ability to tap into an alternative resource for residential and commercial backup power, thus using renewable energy much more efficiently, and enabling additional revenues from the energy market.

Energy Storage 210

Energy Storage BMW Energy Battery 210

Green Car Congress

AUGUST 2, 2015

Aqueous flow batteries have attracted significant interest because they could theoretically provide affordable power grid-level energy storage someday. The solar flow battery could thus bridge a gap between today’s energy grid and sources of renewable energy. Beauchamp, Zhongjie Huang and Xiaodi Ren.

Solar 150

Solar Li-ion Battery Batteries 150