Columbia energy storage technology academic

How is bibliometric analysis performed for energy storage technologies?

For each of the five technologies, the bibliometric analysis was conducted separately using the Scopus database. Scopus has recently been employed in energy storage-related bibliometric analyses by Javed et al. and Borri et al. , among others. The analysis steps are detailed in Table 1.

Are energy storage technologies immature?

However, many promising energy storage technologies remain immature, necessitating focused attention from both academia and industry. To effectively guide future research efforts, it is crucial to assess the current state of research: identifying the topics that are being studied, recognizing the gaps, and understanding the trends.

Is carbon dioxide energy storage a 'technology readiness level'?

When selecting emerging (Technology Readiness Level [TRL] 1–5) or maturing (TRL 6–8) technologies within the mechanical, thermomechanical, and chemical energy storage domains, carbon dioxide energy storage, with an estimated TRL of 1–2, was identified as an area yet to be bibliometrically explored.

What are the different types of energy storage technologies?

However, there are also promising technologies within mechanical, thermomechanical, and chemical storage that have the potential to meet these needs. Examples include gravity energy storage (GES), carbon dioxide energy storage (CO2ES), various forms of compressed air energy storage (CAES), liquid air energy storage (LAES), and power-to-gas (PtG).

Can energy storage improve system balancing?

The rapid expansion of intermittent energy production has created an increasing demand for system balancing through energy storage. However, many promising energy storage technologies remain immature, necessitating focused attention from both academia and industry.

What are the five clusters of energy storage?

During 2013–2017 (visualization not shown here), the study identified one cluster featuring five general keywords: ‘compressed air,’ ‘compressed air energy storage,’ ‘supercritical,’ ‘pressure vessels,’ and ‘energy storage.’ These keywords were quite broad and lacked strong interconnections.