2020年1月31日 · 关键词: 聚乙二醇, 接触热阻, 散热性能, 温差, 循环 Abstract: The application of a low-temperature thermal conductive silica gel/phase change material composite module in the battery module can effectively solve the problem of phase change material precipitation due to liquefaction, while maintaining the high thermal conductivity and high latent heat value of phase