Two-dimensional simulation and optimization model of energy storage structure
XING Ming-xuan
ZHAO Jin-yan
Abstract：Aiming at the problem of low heat transfer coefficient in heat storage technology,a two-dimensional simulation optimization model was built to deeply study the influence mechanism of heat transfer fin shape and arrangement on heat storage performance.Numerical simulation method was used to compare the heat storage effect of different fin structures and arrangements,and then determine the optimal fin design scheme.The results show that the established model is efficient and comprehensive,which can significantly improve the heat storage efficiency and provide a reference for the optimization of heat storage technology.By comparing the performance of rectangular and triangular fins,it is found that the contact area of elongated rectangular fins can be increased by opening small holes while maintaining the same area,so as to improve the heat storage efficiency.
Keywords：heat storage technologyheat transfer fin designheat transfer fin arrangementnumerical simulation
Publication Date：2024-11-15
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 50-55 )