IOE OpenIR  > 光电技术研究所博硕士论文
Thesis Advisor凌宁
Degree Grantor中国科学院光电技术研究所
Place of Conferral中国科学院光电技术研究所
Keyword驱动器 纳米驱动技术 压电陶瓷 能动变形反射镜 能动光学
Other AbstractActive optics technology is a new subject concerning the correction of optical wavefront errors. The key is the nanometer-positioning technology for deforming the light reflecting face of the active mirror. This technology must features the following characteristics: the positioning accuracy better than one-hundred nanometers, enough stroke, enough driving force, position self-holding ability and so on. This dissertation aims at the studying of the nanometer-positioning technology in the active mirror. An actuator prototype based on the "inertia-slipping principal" was developed, which can satisfy the requirements of the project this dissertation working for. To meet the needs of more applications, a hydraulic force-amplifier was developed, too. A combined-actuator which composed of the actuator and the hydraulic force-amplifier above shows greater driving-force and higher positioning resolution. Furthermore, a prototype of active mirror using seven actuators was developed, with which the application of actuators in the active mirror was studied preliminarily.
Document Type学位论文
Recommended Citation
GB/T 7714
王皓. 能动变形反射镜的纳米级驱动技术研究[D]. 中国科学院光电技术研究所. 中国科学院光电技术研究所,2001.
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