【英文篇名】 Probe Refrigration In Semiconductor 【作者中文名】 刘绍文; 【作者英文名】 Liu Shaowen ( The Second Branch Of Shanghai Commercial Technical college 200011 ) [; 【作者单位】 上海商业职业技术学院二分院; 【文献出处】 制冷与空调(四川), Refrigeration & Air-condition, 编辑部邮箱 2003年 03期 期刊荣誉:ASPT来源刊 CJFD收录刊 【关键词】 制冷系数ε; 优值系数Z; 塞贝克系数α; 制冷量Q0; 半导体热电偶。; 【英文关键词】 coefficient of performance for the refrigeration cycle ?. figure of merit Z; refrigerating; capacity Q0; semi conductor thermocouple; 【摘要】 本文指出热电制冷是21世纪极有发展前景的制冷新技术,但目前发展水平还不够高。由于制冷系数低、性能价格比较低及对电源要求较高等因素,目前发展受到了制约。新材料、新工艺、新技术及新电源的突破发展,是热电制冷进入一般工业和家庭生活的前提。 【英文摘要】 Thermoelectric refrigeration is a great future and a new refrigeration technology in 21 century, but its developmental degree is not high now. For its coefficient of performance is lower, its performance-to-price ratio is lower ,and the battery required has to be excellent, because its development is restricted now. The break throughs in new material, in new technology, and in new battery are the premise that thermoelectric refrigeration will go into common industry and home life.
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