移动供热储热系统优化

The optimization of heat storage system for mobile heating

基于移动供热储热系统为研究背景,充分探讨移动供热储热装置内的相变材料的最佳储能效果。通过简化移动供热的储热装置模型为无量纲的物理模型,研究改变储热装置内骨架形状对储热过程的影响,以及改变骨架的导热系数对整个方腔的储热过程造成的影响。为探讨移动储热系统最佳的储热效果提供有效的理论基础,并寻找出具体可行的模型装置。

Based on the background of the mobile heat storage system,the best energy storage effect of the phasechange material in the mobile heating and heat storage device is fully discussed. By simplifying the model of the heatstorage device of mobile heating as a dimensionless physical model,we study the effect of changing the skeletonshape of the thermal storage device on the heat storage process and the influence of changing the thermalconductivity of the skeleton on the heat storage of the whole cavity. It provides an effective theoretical basis and apractical model device for exploring the best heat storage effect of the mobile heat storage system.