空间电子技术2016，Vol.13Issue(3)：50-53,59,5.DOI:10.3969/j.issn.1674-7135.2016.03.009
一种新型压电驱动快速控制反射镜
A Novel Piezoelectric Fast Steering Mirror
敬子建 1徐明龙 1田征1
作者信息
- 1. 西安交通大学 航天航空学院 机械结构强度与振动国家重点实验室，西安 710049
- 折叠
摘要
Abstract
This paper provided the comparison of the two main driving mode for the FSM( fast steering mirror) used in inter-satellite optical communication system. It is demonstrated that the piezoelectric driven FSMs would be more suitable than the FSMs driven by voice coil for satellite platforms when the limited operating ranges of piezoelectric materials can be enlarged through the implementing of the amplifying mechanism and structural optimization. Consequently,a novel piezoelec-tric FSM validated by experiment resultsis introduced in this paper,which achieves an optical angular range of ± 3° with the design of compact size,light weight,and low energy consumption,showing the applicability for the inter-satellite optical com-munication system.关键词
激光星间通信/快速控制反射镜/音圈电机/压电堆叠Key words
Inter-satellite optical communication system/Fast steering mirror/Voice coil/Piezoelectric stack引用本文复制引用
敬子建,徐明龙,田征..一种新型压电驱动快速控制反射镜[J].空间电子技术,2016,13(3):50-53,59,5.
