摘要
通过对直线步进电机的工作原理、结构与特点的分析,对比传统由旋转步进电机把旋转运动转换为直线运动的传动方式,从精度、效率、寿命和综合成本等方面详细阐述了直线步进电机的特点和优势,最后指出了其在航空航天领域中的应用前景。
The principle, configuration and characteristics of linear stepping motor are described. Compared with the traditional transmission by converting whirligig to beeline through rotary stepping motor, expounding the characteristic and advantage of linear stepping motor in the aspect of precision, efficiency, life and cost. Finally, the application prospect of linear stepping motor in the field of aeronautics and aerospace is indicated.
出处
《导弹与航天运载技术》
北大核心
2008年第6期45-48,共4页
Missiles and Space Vehicles
关键词
直线步进电机
调节阀
航空航天
Linear stepping motor
Regulating valve
Aeronautics and arospace
