Inertial sensor-based multiloop control of fast steering mirror for line of sight stabilization
文献类型：期刊论文
| 作者 | Tian, Jing1,2,3,4; Yang, Wenshu1,3; Peng, Zhenming2; Tang, Tao1,3 |
| 刊名 | Optical Engineering
 |
| 出版日期 | 2016 |
| 卷号 | 55期号:11页码:111602 |
| 关键词 | Acceleration Bandwidth Charge Coupled Devices Closed Loop Control Systems Control Systems Control Theory Frequency Response Inertial Navigation Systems Mirrors Multivariable Control Systems Navigation Stabilization Time Delay |
| ISSN号 | 0091-3286 |
| DOI | 10.1117/1.OE.55.11.111602 |
| 文献子类 | J |
| 英文摘要 | In the charge-coupled device (CCD)-based tracking control system of fast steering mirrors (FSMs), high control bandwidth is the most effective method to enhance closed-loop performance, which, however, usually suffers a great deal from time delay induced by a low CCD sampling rate. Moreover, mechanical resonances also limit high control bandwidth. Therefore, a tentative approach to implementing a CCD-based tracking control system for an FSM with inertial sensor-based cascade feedback is proposed, which is made up of acceleration feedback, velocity feedback, and position feedback. Accelerometers and gyroscopes are all the inertial sensors, sensing vibrations induced by platforms, in turn, which can contribute to disturbance supersession. In theory, the acceleration open-loop frequency response of the FSM includes a quadratic differential, and it is very difficult to compensate a quadratic differential with a double-integral algorithm. A lag controller is used to solve this problem and accomplish acceleration closed-loop control. The disturbance suppression of the proposed method is the product of the error attenuation of the acceleration loop, the velocity loop, and the position loop. Extensive experimental results show that the improved control mode can effectively enhance the error attenuation performance of the line of sight (LOS) for the CCD-based tracking control system. © The Authors. |
| 语种 | 英语 |
| WOS记录号 | WOS:000390668700008 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/8536]  |
| 专题 | 光电技术研究所_光电工程总体研究室（一室） |
| 作者单位 | 1.Institute of Optics and Electronics, Chinese Academy of Science, No. 1 Guangdian Road, Wenxin town, Shuangliu county, Chengdu 2.610209, China 3.University of Electronic Science and Technology of China, School of Opto-Electronic Information, No. 4, Section 2, Jianshe North Road, Chengdu 4.610054, China 5.Chinese Academy of Sciences, Key Laboratory of Optical Engineering, Chengdu 6.610209, China 7.University of Chinese Academy of Sciences, Beijing 8.100039, China |
| 推荐引用方式 GB/T 7714 | Tian, Jing,Yang, Wenshu,Peng, Zhenming,et al. Inertial sensor-based multiloop control of fast steering mirror for line of sight stabilization[J]. Optical Engineering,2016,55(11):111602. |
| APA | Tian, Jing,Yang, Wenshu,Peng, Zhenming,&Tang, Tao.(2016).Inertial sensor-based multiloop control of fast steering mirror for line of sight stabilization.Optical Engineering,55(11),111602. |
| MLA | Tian, Jing,et al."Inertial sensor-based multiloop control of fast steering mirror for line of sight stabilization".Optical Engineering 55.11(2016):111602. |
入库方式： OAI收割
来源：光电技术研究所
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