Optimization Design about Gimbal Structure of High-Precision Autonomous Celestial Navigation Tracking Mirror System
文献类型：会议论文
| 作者 | Huang Wei1; Yang Xiao-xu1; Han Jun-feng1; Wei Yu1; Zhang Jing1; Xie Mei-lin1; Yue Peng2 |
| 出版日期 | 2016 |
| 会议名称 | photoelectronic-technology-committee conference |
| 会议日期 | 2016-11-15 |
| 会议地点 | peoples r china |
| 关键词 | Celestial Navigation Tracking Platform Optimization design Finite element |
| 卷号 | 9796 |
| 通讯作者 | huang, w (reprint author), xian inst opt & precis mech cas, xian 710119, peoples r china. |
| 英文摘要 | high precision tracking platform of celestial navigation withcontrol mirror servo structure form, to solve the disadvantages of big volume and rotational inertia, slow response speed, and so on. it improved the stability and tracking accuracy of platform. due to optical sensor and mirror are installed on the middle -gimbal, stiffness and resonant frequency requirement for high. based on the application of finite element modality analysis theory, doing research on dynamic characteristics of the middle -gimbal, and ansys was used for the finite element dynamic emulator analysis. according to the result of the computer to find out the weak links of the structure, and put forward improvement suggestions and reanalysis. the lowest resonant frequency of optimization middle -gimbal avoid the bandwidth of the platform servo mechanism, and much higher than the disturbance frequency of carrier aircraft, and reduces mechanical resonance of the framework. reaching provides a theoretical basis for the whole machine structure optimization design of high -precision of autonomous celestial navigation tracking mirror system. |
| 收录类别 | EI ; ISTP |
| 产权排序 | 1 |
| 会议录 | selected papers of the photoelectronic technology committee conferences held november 2015
 |
| 会议录出版者 | spie-int soc optical engineering |
| 学科主题 | engineering, electrical & electronic ; optics |
| 会议录出版地 | bellingham |
| 语种 | 英语 |
| ISSN号 | 0277-786x |
| ISBN号 | 978-1-62841-881-1 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/28319]  |
| 专题 | 西安光学精密机械研究所_光电测量技术实验室 |
| 作者单位 | 1.Xian Inst Opt & Precis Mech CAS, Xian 710119, Peoples R China 2.China Huay Ordnance Test Ctr, Huayin 714200, Shaanxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang Wei,Yang Xiao-xu,Han Jun-feng,et al. Optimization Design about Gimbal Structure of High-Precision Autonomous Celestial Navigation Tracking Mirror System[C]. 见:photoelectronic-technology-committee conference. peoples r china. 2016-11-15. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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