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高精度陀螺稳定平台稳定回路设计
引用本文:王巾,王凯.高精度陀螺稳定平台稳定回路设计[J].光电技术应用,2012,27(3):26-29.
作者姓名:王巾  王凯
作者单位:东北电子技术研究所,辽宁锦州121000
摘    要:介绍了两轴陀螺稳定平台隔离载体扰动的原理,对陀螺稳定平台的稳定回路进行了数学建模分析和设计。选择了双速度环控制方法,使稳定伺服系统较传统的单速度环方法具有更好的抗干扰性和鲁棒性,并通过样机测试数据表明,该稳定平台具有较高的稳定精度。

关 键 词:视轴稳定  PID控制  陀螺稳定平台  双内环控制
收稿时间:2012/4/17

Design of Stabilized Loop for High Precision Gyro-stabilized Platform
WANG Jin,WANG Kai.Design of Stabilized Loop for High Precision Gyro-stabilized Platform[J].Electro-Optic Technology Application,2012,27(3):26-29.
Authors:WANG Jin  WANG Kai
Affiliation:(Northeast Research Institute of Electronics Technology, Jinzhou 121000, China)
Abstract:The working principle of the two-axis gyro-stabilized platform for isolating the carrier disturbance is introduced. The mathematical model is analyzed and designed for the stabilized loop of the gyro-stabilized platform. A dual rate-loop control structure is chosen, so the servo system has the better anti-jamming ability and robustness than the single rate-loop control structure. The experimental data from the prototype show that this gyro-stabilized platform has a better stabilized precision.
Keywords:line of sight (LOS) stabilization  PID control  gyro-stabilized platform  dual rate-loop control
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