潜液式液化天然气泵用低温电机材料特性综述  

Summary for Material Properties of Cryogenic Induction Motor for Submerged Liquid Natural Gas Pump

作　　者：涂进[1] 艾程柳[2] 廖勇熙 

机构地区：[1]国网湖南省电力公司岳阳供电分公司,岳阳414000 [2]中国科学院电工研究所,北京100190

出　　处：《微特电机》2016年第1期87-89,共3页Small & Special Electrical Machines

摘　　要：低温电机为潜液式液化天然气泵的核心部件,总结了低温电机导磁材料硅钢片的导磁特性和铁心损耗、导电材料电阻率和绝缘材料及永磁体的低温特性,为分析、设计和加工性能良好的潜液式液化天然气泵用低温电机提供了技术基础。A cryogenic electrical motor is the key component of a submerged liquid natural gas （LNG） pump. Material properties in cryogenic electrical motors were summarized in this paper. The material properties are that magnetic conductive and core loss of silicon steels, electrical resistivity of conductors, low-temperature characteristics of insulating materials. The summary lays a foundation for analyzing, designing and producing a better cryogenic electrical motor for submerged LNG pumps.

关 键 词：LNG泵 低温电机 材料特性 

分 类 号：TM304[电气工程—电机]