相变储能材料研究进展  

Review on Phase Change Energy Storage Materials

作　　者：吴丽梅 刘庆欣 王晓龙[2] 唐宁[1] 高丽丽 胡玲 WU Limei;LIU Qingxin;WANG Xiaolong;TANG Ning;GAO Lili;HU Ling(School of Materials Science and Engineering,Shenyang Jianzhu University,Shenyang 110168,China;Procurement and Bidding Office,Shenyang Jianzhu University,Shenyang 110168,China;Planning and Finance Division,Shenyang Jianzhu University,Shenyang 110168,China)

机构地区：[1]沈阳建筑大学材料科学与工程学院,沈阳110168 [2]沈阳建筑大学采购与招标处,沈阳110168 [3]沈阳建筑大学计划财务处,沈阳110168

出　　处：《材料导报》2021年第S01期501-506,共6页Materials Reports

基　　金：中国博士后科学基金特别资助项目(2019T120218);辽宁省自然科学基金面上项目(2020-MS-202);自然资源部深部地质钻探技术重点实验室开放基金(KF201908)。

摘　　要：当今社会高速发展,化石燃料资源枯竭带来的能源供需缺口不断增大,亟需开发具有可再生能力的清洁能源。相变储能材料是解决热能供需矛盾、缓解能源危机最合适的材料之一。本文回顾了相变储能材料的分类方法,介绍了代表性相变储能材料的熔点及储热性能。同时分析讨论了通过封装及复合载体材料提升相变储能材料储热性能和稳定性的一些策略。此外,介绍了相变储能材料在食品工业、路面系统、空调系统及建筑领域的应用现状。With the rapid development of society and the gradual depletion of fossil fuels,the gap between energy supply and demand continues to increase.Therefore,the development and research of clean energy with renewable capabilities is increasingly necessary.Phase change energy storage materials are one of the most suitable materials to solve the contradiction between thermal energy supply and demand and alleviate the energy crisis.This review reviews the classification methods of phase change energy storage materials,and introduces the melting points and thermal storage properties of representative phase change energy storage materials.At the same time,some strategies to improve the thermal storage performance and stability of phase change energy storage materials through packaging and composite carrier materials are analyzed and discussed.In addition,the application status of phase-change energy storage materials in the fields of food industry,pavement systems,air-conditioning systems and construction are introduced.

关 键 词：相变材料 热能存储 封装 载体材料 

分 类 号：TK02[动力工程及工程热物理]