Abstract The term Carnot Battery refers to thermo-mechanical energy storage technologies
that store electricity in the form of thermal exergy with electricity as the main output. The …

Energy storage is widely recognised as one of the key enablers for higher renewable energy
penetration and future energy system decarbonisation. The term Carnot Battery refers to a …

Pumped thermal energy storage (PTES) refers to a promising electricity storage technology
that converts electricity into heat using the heat pump for cheaper storage, and then converts …

This paper provides an overview of a novel electric energy storage technology. The
Thermally Integrated Pumped Thermal Electricity Storage (TI-PTES) stores electric energy …

The defossilization of energy systems by means of renewable energies requires large
storage capacities to balance supply and demand. Carnot batteries are an emerging …

The rapid growth of renewable energy, accompanied by intermittent and instability, has
brought great challenges to energy storage technology. Rankine-based Carnot batteries are …

Advanced solar driven tri-generation systems are highly relevant to reduce emissions and
increase energy security. Here, solar collectors and photovoltaics are coupled to a tri …

Among various energy storage technologies, the heat pump-organic Rankine cycle (HP-
ORC) Carnot battery technology exists comparably long-life cycles, geographical …

The objective of this work is the investigation of a solar-assisted pumped thermal energy
storage system. The examined unit includes a solar field with flat plate collectors, a high …

An alternative waste heat recovery solution for ships is examined, relying on a reversible
unit. This unit switches its operation between an organic Rankine cycle (ORC) for electricity …