Pumped thermal electricity storage: a technology overview

A Benato, A Stoppato - Thermal Science and Engineering Progress, 2018 - Elsevier
A large penetration of variable intermittent renewable energy sources into the electric grid is
stressing the need of installing large-scale Energy Storage units. Pumped Hydro Storage …

Chemical looping electricity storage

M Saghafifar, MA Schnellmann, SA Scott - Applied Energy, 2020 - Elsevier
Developing grid-scale energy storage technologies is the key element for broader
deployment of renewable sources of energy. This paper examines a simple cycle which …

Experimental study of supercritical CO2 heat transfer in a thermo-electric energy storage based on Rankine and heat-pump cycles

N Tauveron, E Macchi, D Nguyen, T Tartière - Energy Procedia, 2017 - Elsevier
Multi-megawatt thermo-electric energy storage based on thermodynamic cycles is a
promising alternative to PSH (Pumped-Storage Hydroelectricity) and CAES (Compressed …

[PDF][PDF] Inclusion of CO2 Transcritical Heat-Pump and Power Cycles in a Massive Electricity Storage System

F Ayachi, N Tauveron, T Tartière, D Nguyen… - 1st European Seminar …, 2016 - seleco2.free.fr
Multi-megawatt thermo-electric energy storage based on thermodynamic cycles is a
promising alternative to PSH (Pumped-Storage Hydroelectricity) and CAES (Compressed …

Bedrock-Hosted Diffusive Hot Storage for Large-Scale Thermo-Electric Energy Storage by Thermal Doublet

D Nguyen, EG Macchi, C Colin, N Tauveron… - ISRM EUROCK, 2017 - onepetro.org
Superficial unfractured dry crystalline bedrock (eg granite) can constitute the diffusive hot
storage for a large-scale thermoelectric energy storage by thermal doublet, an ice storage …

[PDF][PDF] Thermal behavior of an underground heat storage designed for large scale thermo-electric energy storage

D Nguyen, EG Macchi, N Tauveron - GeoProc 2017 Book of Abstracts … - enpc.hal.science
SeleCO2 research project envisages a large-scale thermo-electric energy storage concept
based on a thermal doublet consisting of a “hot storage” and a “cold storage” with CO2 as …