Abstract
Methods and devices for long-duration electricity storage using low-cost thermal energy storage and high-efficiency power cycle, are disclosed. In some embodiments it has the potential for superior long-duration, low-cost energy storage.
Original language | American English |
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Patent number | 11,181,326 B2 |
Filing date | 23/11/21 |
State | Published - 2021 |
NREL Publication Number
- NREL/PT-5700-81607
Keywords
- first heat transfer medium
- fluidized bed
- heat exchanger