Energy Storage
Large scale storage technologies, companies and research
Summary | Link | More info | Tweet |
---|---|---|---|
Ammonia-based storage | Link | Proposed ammonia storage with 72% round-trip efficiency | Tweet |
Hydrogen reversible fuel cell | Link | Hydrogen storage with reversible solid oxide electrolyzer/fuel cell | Tweet |
SaltX nano-coated salt | Link | SaltX nano-coated salt (inc. pilot plant) power->heat->dehydrate->rehydrate->heat->power (inc. tabletop demo tubes!) | Tweet |
Molten salt electro-thermal storage | Link | Malta molten salt (inc. pilot plant - conversion of a coal plant) | Tweet |
Siemens electro-thermal storage | Link | Siemens Gamesa electro-thermal storage using heated rock (inc. pilot plant, storage ~week) | Tweet |
1414 molten silicon | Link | power/heat->molten silicon->power+heat (inc. protos/pilot) | Tweet |
EnergyVault block stacking | Link | gravity storage concrete block stacking | Tweet |
Form Energy long-duration storage | Link | 150hr 1MW 'aqueous air' storage building block that can be scaled out | Tweet |