建立相变材料式蓄冷槽的数学模型，对各种蓄放冷工况进行数值模拟，全面地分析相变材料式蓄冷槽的蓄放冷特性．并将计算结果和实验结果相比较，以验证数学模型．相变材料式蓄冷槽的若放冷特性的研究@潘毅群@陈沛霖 The mathematical model of phase change material storage tank was set up. Numerical simulation of various storage and cooling conditions was carried out to comprehensively analyze the characteristics of storage and cooling of phase change material storage tank. The calculated results are compared with the experimental results to verify the mathematical model. Phase change material chilled tank if the cooling characteristics @ Pan Yiqun @ Chen Peilin