摘要
超导体在超导状态下可以产生大电流和强磁场,超导电机就是利用超导技术及材料研制的一种高性能的电机,因而超导电机具有低损耗、体积小、大功率和高转矩等优良特性,这对于空间和重量严重影响整体性能的船舶,尤其是对军舰、潜艇具有巨大的应用前景。主要阐述了船用高温超导电机的特性及代表世界先进发展水平的船用推进高温超导电机,指出了基于高温超导技术的船用推进电机的优越性,最后总结了高温超导电机应用前景及发展趋势。
High-current and intense magnetic field will be produced by high temperature superconductors （HTS）. With the technology development of HTS,the advanced synchronous rotating machine called superconducting machine. Su- perconducting machine has advantages over the conventional one, such as lower power losses, compact volume, higher output power and output torque. For marines and commercial ships, weight and volume are two factors that mostly affect the whole efficiency of the ships. The development, status and future of HTS ship propulsion motor were discussed, and presented that superconducting machine was ideal candidate for use in propulsion of naval and commercial marine industry.
出处
《微特电机》
北大核心
2013年第9期64-67,共4页
Small & Special Electrical Machines
关键词
高温超导电机
船用推进电机
全电化
high temperature superconducting motor （HTS）
ship propulsion motor
energy-efficient all electric ship （EEAES）
