Scalable Thermochemical Option for Renewable Energy Storage (STORES)
Technology Description:
The RedoxBlox team will lead the engineering and development of a pilot-scale energy storage platform comprising a thermochemical energy storage module integrated with a gas turbine power generator. In addition, the team will conduct advanced materials and component-level investigations, including a comprehensive analysis of their core thermochemical energy storage material that enables this energy storage technology. Test data collected from intermediate-scale thermal energy storage modules will be used to inform the design, operating parameters, and component selection of the final, integrated, pilot-scale system. This project paves the way for low-cost, long-duration, stationary electrical energy storage that will support grid infrastructure, enhance grid resiliency, and enable a greater share of intermittent renewable resources into the electrical power generation mix.
Potential Impact:
If successful, DAYS projects will provide new forms of long-duration stationary electricity storage systems that enhance grid resiliency, provide low-cost energy capacity, support grid infrastructure, and enable a greater share of intermittent renewable resources in the generation mix.
Security:
Environment:
New, extended storage options could enable greater integration of intermittent renewable energy sources, greatly reducing emissions from the power sector.
Economy:
Energy storage technologies could help improve grid efficiency and promote the growth of domestic renewable energy sources.