Numerical simulation of an open sorption thermal energy storage system using composite sorbents built into a honeycomb structure

摘要: Abstract A new composite mesoporous honeycomb material was developed to be a thermal energy storage medium that can contact the functional fluid directly. In our previous study, this honeycombed acted as promising sorption in an open system, exhibiting lower regeneration temperature 80 °C, high volumetric heat density, and stability. present one-dimensional transient model used predict both process (desorption process) release (sorption occurring unit. Our validated using experimental results obtained experiments, close agreement observed for process. Some discrepancy desorption process, but it has been explained. The processes were simulated repeatedly 20 cycles, whose result also compared with result. operating parameters of system evaluated determine its operation performance. Finally, assumed incorporated into paint-drying within which unit is regenerated 10 h by exhaust produced blower daytime releases stored during nighttime 14 h. simulation shows almost 51.3% blower’s waste reutilized if proposed incorporated.