一种用于CD高温超导电缆的过冷液氮低温系统

发布时间：2018-04-28 17:27

本文选题：高温超导电缆 + 冷绝缘　；参考：《低温与超导》2017年04期

【摘要】：介绍了安徽万瑞冷电科技有限公司研制的首条冷绝缘(CD)型10m/35kV/2kA高温超导电缆过冷液氮低温系统。系统主要由泵箱、冷箱、输液管道、液氮储槽及监控系统组成。该系统由G-M制冷机提供冷量,低温液氮泵提供循环动力,过冷液氮为闭循环介质。给出了过冷液氮低温系统调试运行结果。
[Abstract]:This paper introduces the first cold insulated 10m/35kV/2kA HTS cable supercooled liquid nitrogen cryogenic system developed by Anhui Wanrui Cold electricity Technology Co., Ltd. The system is mainly composed of pump box, cold box, infusion pipeline, liquid nitrogen storage tank and monitoring system. The cooling capacity of the system is provided by G-M refrigerator, the circulating power is provided by low temperature liquid nitrogen pump, and the supercooled liquid nitrogen is a closed circulation medium. The test and operation results of supercooled liquid nitrogen low temperature system are given.
【作者单位】：安徽万瑞冷电科技有限公司;中国电子科技集团公司第十六研究所;上海电缆研究所;
【分类号】：TB657;TM249.7

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