摘要
稳定平台具有广泛的用途和重要的作用,稳定条件与陀螺是惯性稳定平台稳定控制的关键。通过建立惯性坐标系对载体运动分析,提出了惯性稳定平台稳定控制的条件,针对双轴稳定平台系统研究了陀螺的4种安装位置与相应的补偿角速度,通过对惯性稳定特性分析,给出了陀螺最优安装位置。对陀螺漂移与平台稳定精度进行了阐述,对稳定平台系统设计提出了几点的建议。
The stable platform has wide applications and plays an important role.The stability condition and gyroscope are the key factors for the stable control of the inertially stablized platform.The inertial stability control conditions of the inertially stablized platform have been proposed through the establishment of the inertial coordinate system and the detailed analysis of the carrier movement.For the dual-axis stable platform system,the four mounting positions of gyro and the corresponding angular velocity compensation method have been studied in detail.Through analyzing the inertial stable characteristics,the optimal gyro installment position has been given.The gyro drift and the platform stability accuracy have been discussed.Some suggestions for the platform system design were proposed.
出处
《压电与声光》
CSCD
北大核心
2011年第2期203-206,共4页
Piezoelectrics & Acoustooptics
关键词
稳定平台
载体运动
稳定条件
陀螺
安装位置
stable platform
carrier movement
stability condition
gyro
mounting position
作者简介
李勇建（1963-），男，四川雅安人，高级工程师，主要研冤方向为惯性技术。
