半导体制冷空调的应用与发展前景  

REVIEW AND APPLICATION OF THERMOELECTRIC AIR CONDITIONING

作　　者：罗清海[1] 汤广发[1] 李涛[1] 

机构地区：[1]湖南大学土木工程学院

出　　处：《制冷与空调》2005年第6期5-9,共5页Refrigeration and Air-Conditioning

摘　　要：通过深入系统的文献研究,考察近40年来,特别是近10年来热电空调技术的发展,指出大型热电空调系统近期仍然难以作为普通建筑空调推广,小型热电空调装置应用于特殊场合则具备独特优势;20世纪90年代开始全球性禁止使用CFCs物质,为热电空调技术的发展提供新的机遇和动力;预期超晶格结构是提高热电材料优值系数的极具潜力的途径。Reviews the progress of thermoelectric （TE） air conditioning in the past 40 years, especially the recent advance in the past 10 years. It is still difficult to popularize large scale TE air-conditioning as building one, while small one, utilized in special situation, present distinct advantages in comparison with other refrigeration manners. Initiating prohibition of CFCs in 1990s brings new opportunity and urge to develop thermoelectric devices. It is anticipated that superlattice thermoelectric materials present great potential in increasing cofficient of merit.

关 键 词：热电制冷 优值系数 超晶格 

分 类 号：TB657.2[一般工业技术—制冷工程] TN304.23[电子电信—物理电子学]