斯特林型家用热电联产装置研究概述  

An overview of research on Stirling type Domestic-Combined Heat and Power apparatus

作　　者：季伟[1] 孙郁[1] 张武[1] 

机构地区：[1]中国科学院低温工程学重点实验室(中国科学院理化技术研究所),北京100190

出　　处：《节能》2016年第11期65-70,共6页Energy Conservation

摘　　要：斯特林型家用热电联产(DCHP)装置可为家庭同时提供电能和热能,其核心设备斯特林发动机具有能源利用率高、燃料来源广泛、排放低等优点。文中对比了4种不同原动机的DCHP的主要技术特征,介绍斯特林型DCHP的工作原理,分别介绍天燃气型、生物质型和工业尾气余热型的斯特林型DCHP的国内外研究现状,分析了该装置的研究技术难点,并对其进一步商业化发展提出前景展望。The Stirling type DCHP apparatus can provide household with electricity and heat simultaneously. As the key device,the Stirling engine has the advantage of high energy utilization efficiency,wide fuel sources and lowemissions. The main technical characteristics of four DCHP apparatuses based on different prime engines were compared.Also,the working principle of Stirling type DCHP apparatus was introduced. The research status at home and abroad of Stirling type DCHP apparatus with different fuel such as nature gas,biomass and industrial exhaust gas heat were reviewed. The technical difficulties of the apparatus were analyzed. Finally,the prospects for its further commercial development were put forward.

关 键 词：斯特林发动机 家用热电联产(DCHP) 能源利用率 

分 类 号：TK401[动力工程及工程热物理—动力机械及工程]