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低温技术在高温超导(HTS)电力系统中的应用
引用本文:徐虹玲,王惠龄,王建,石零,饶荣水,陈进,唐跃进.低温技术在高温超导(HTS)电力系统中的应用[J].低温工程,2003(2):20-24,40.
作者姓名:徐虹玲  王惠龄  王建  石零  饶荣水  陈进  唐跃进
作者单位:华中科技大学,武汉,430074
基金项目:国家自然科学基金资助项目,86 3计划资助项目,批准号 :5 10 76 0 13
摘    要:阐述低温技术在超导电力系统中的制冷机支接冷却技术、液氮迫流循环系统以及基于Peltier材料的Peltier冷却方法等几个重要应用。指出用微低温工程学(micro-nanocryogenics)观点研究三维低温界面层和界面层热阻对高温超导动态稳定性的影响是高温超导电力应用低温技术的研究热点及重要研究方向之一。

关 键 词:低温技术  高温超导电力系统  制冷机支接冷却  三维低温界面层热阻  微低温工程学  液氮迫流循环系统  Peltier冷却法  动态稳定性  电力应用

APPLICATIONS OF CRYOGENIC TECHNOLOGY IN HIGH TEMPERATURE SUPERCONDUCTING POWER SYSTEM
Xu Hongling Wang Hueiling Wang Jian Shi Ling Rao Rangshui Chen Jin Tang Yuejin.APPLICATIONS OF CRYOGENIC TECHNOLOGY IN HIGH TEMPERATURE SUPERCONDUCTING POWER SYSTEM[J].Cryogenics,2003(2):20-24,40.
Authors:Xu Hongling Wang Hueiling Wang Jian Shi Ling Rao Rangshui Chen Jin Tang Yuejin
Abstract:In the paper several important applications of the low temperature technology in superconducting power system are discussed.Some cryogenic refrigeration system,such as cryocooler cooling,LN circulation system and Peltier cooling based on Peltier materials are introduced.It is pointed that the key problems are characteristics of 3D interfacial layer,the effects of thermal contact resistance on dynamic stability of high temperature superconducting for applying superconducting technique to electric power systems.
Keywords:low temperature technology  direct cryocooler cooling  3D interfacial layer resistance  high T  c superconductor
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