| 基于导引头伺服回路的跟踪系统设计 |
| |
| 引用本文： | 郜开开,王佳民,王卿.基于导引头伺服回路的跟踪系统设计[J].导航与控制,2012(3):38-41. |
| |
| 作者姓名： | 郜开开 王佳民 王卿 |
| |
| 作者单位： | 中国航天科技集团16所;中国航天科技集团16所;中国航天科技集团16所 |
| |
| 摘 要： | 基于现代控制理论提出一种新颖的设计方法，采用内模原理设计伺服补偿器，可实现无静差跟踪和扰动抑制；利用状态反馈进行系统极点配置，使得系统具有良好的渐近稳定性和动态特性；用卡尔曼滤波技术可有效降低系统噪声和量测噪声对系统控制精度的影响，使得系统整体性能得到优化。
|
| 关 键 词： | 无静差跟踪 内模原理 伺服控制 状态观测器 卡尔曼滤波器 |
Tracking System Design Based on Seeker Servo Loop |
| |
| GAO Kai-kai,WANG Jia-min and WANG Qing.Tracking System Design Based on Seeker Servo Loop[J].Navigation and Control,2012(3):38-41. |
| |
| Authors: | GAO Kai-kai WANG Jia-min and WANG Qing |
| |
| Institution: | The 16th Institute, China Aerospace Science and Technology Corporation;The 16th Institute, China Aerospace Science and Technology Corporation;The 16th Institute, China Aerospace Science and Technology Corporation |
| |
| Abstract: | A new system design way is prompted based on modern control system theory. Build servo-compensator with internal-model, the system can track the target with zero error and restrain the disturbance powerfully. Pole assignment by state feedback guarantees the asymptotic stability and the excellent dynamic character of the system. Kalman-Filter reduces the influence of the noise of system and measurement to the control system, and optimizes the control system. |
| |
| Keywords: | zero error tracking internal model principle servo-control state-observer Kalman filter |
|
| 点击此处可从《导航与控制》浏览原始摘要信息 |
| 点击此处可从《导航与控制》下载免费的PDF全文 |
