摘要
介绍了一种替代航天器传统化学蓄电池的新概念电池-贮能飞轮,具有比能量、比功率大,寿命长,免维护、无二次污染的优点。论述了基于无位置传感器控制永磁同步电机/发电机的电磁悬浮贮能飞轮组成、电动机/发电机能量转换控制原理、关键技术和未来发展方向。
A new concept battery-flywheel energy storage system for space application was presented,the flywheel which will probably takes place of the conventional chemical battery in spacecraft,has the advantage of high energy and power rate,long life and no the second pollution.The components,motor/generator energy conversion control principle,key technologies and future development of magnetic-suspension flywheel energy storage system based on non-position sensor PMSM motor/generator were discussed.
出处
《宇航学报》
EI
CAS
CSCD
北大核心
2007年第6期1447-1451,共5页
Journal of Astronautics
