Untapping Industrial Flexibility via Waste Heat-Driven Pumped Thermal Energy Storage Systems
Pumped thermal energy storage (PTES) is a promising long-duration energy storage technology. Nevertheless, PTES shows intermediate round-trip efficiency (RTE—0.5 ÷ 0.7) and significant CAPEX. sCO<sub>2</sub> heat pumps and power cycles could reduce PTES CAPEX, particularly via reversible...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2023-08-01
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| Series: | Energies |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1073/16/17/6249 |