An investigation into the use of the heat pipe technology in thermal energy storage heat exchangers

Finding a solution to store industrial wasted heat for later use in order to reduce energy usage has been on the rise in recent years. This paper investigates the capability of latent heat TES (Thermal Energy Storage) system using PCM (Phase Change Material) to store/release a large amount of energy in a small volume compared to sensible heat TES system. In this work, the issue of the low conductivity of PCMs has been addressed by using an...