Технико-экономический анализ блока зарядки криогенного аккумулятора энергии, работающего по циклу Капицы

Abstract

Cryogenic energy storage (CES) systems are gaining attention as a promising solution for large-scale energy storage. This study focuses on the technical and economic analysis of a charging unit for a CES system operating on the Kapitsa cycle—a thermodynamic process traditionally associated with low-pressure air liquefaction. The research evaluates the system's energy efficiency, optimal operating parameters, and economic feasibility, providing insights for future developments in cryogenic energy storage. The study is relevant in the modern development of energy storage technologies, since cryogenic systems are considered as a promising solution for energy conservation in the context of the growing share of renewable sources.