| 精密光路偏转及焦距调整机构的发展 |
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| 引用本文： | 朱华征,范大鹏,张智永,范世珣. 精密光路偏转及焦距调整机构的发展[J]. 激光与红外, 2009, 39(10): 1028-1033 |
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| 作者姓名： | 朱华征 范大鹏 张智永 范世珣 |
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| 作者单位： | 国防科技大学机电工程与自动化学院,湖南,长沙,410073;国防科技大学机电工程与自动化学院,湖南,长沙,410073;国防科技大学机电工程与自动化学院,湖南,长沙,410073;国防科技大学机电工程与自动化学院,湖南,长沙,410073 |
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| 摘 要： | 介绍了压电陶瓷和音圈电机在精密光路偏转和焦距调整机构的原理和发展状况;分析了偏转与调焦机构的主要结构形式、驱动特点及其在精密偏转与调焦机构中的应用前景;指出了需要进一步开展研究的关键技术.
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| 关 键 词： | 快速反射镜 偏转机构 压电陶瓷 调焦机构 直线电机 |
Development of precise light beam steering and focusing equipments |
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| ZHU Hua-zheng,FAN Da-peng,ZHANG Zhi-yong,FAN Shi-xun. Development of precise light beam steering and focusing equipments[J]. Laser & Infrared, 2009, 39(10): 1028-1033 |
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| Authors: | ZHU Hua-zheng FAN Da-peng ZHANG Zhi-yong FAN Shi-xun |
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| Affiliation: | National University of Defense Technology,Changsha 410073,China |
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| Abstract: | Requirements for the principals and development of precise light beam steering and focus equipments which use piezoelectric or voice coil actuators.The optical system structure of solar simulator as well as its designing method,process and key technology are illustrated in detail.The similar analysis is carried out in the designs of high orbit and low orbit earth simulators. |
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| Keywords: | fast steering mirror steering equipments piezoelectric actuators focusing equipments linear motor |
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