Articles by month: May 2016
Energy-Storing Train Gets Nevada Approval
Forget Elon's Batteries. Fix the Grid With a Rock-Filled Train on a Hill
THE ARES IS pretty simple, as cutting-edge energy storage technology goes. A lot of rocks. A few railcars...
Railway solution for grid-scale energy storage
Advanced Rail Energy Storage (ARES) developed a new storage system for potential energy, which uses gravity, railway lines, shuttles and concrete, and works on a similar concept as a pumped storage hydropower system.
Energy Storage Expert Jim Kelly Brings Renewables to Railroads
Jim Kelly first began pondering the possibilities and limitations of renewables as a senior vice president of transmission and distribution for Southern California Edison.
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