摘要
一种基于飞艇的天线指向随动控制系统,由三轴角位置伺服平台、惯性测量组件、测向/测姿GPS接收器、电子控制器和姿态陀螺平台等组成。其采用直流力矩电机拖动方式实现三轴角位置的伺服控制,采用光电码盘作为基连角位置传感器,实现三轴基连角位置的闭环控制。该系统在某种军事应用领域已投入使用,工作稳定可靠。
The antenna＇s pointing server-control system based on aero boat, consists of 3-axis angle position server-table, inertial measurement module, heading/attitude GPS, electronic controller and attitude gyro platform. The server-control of 3-axis angle position is actualized by dragging of direct current torque motor. The closed-loop control of 3-axis angle position is actualized by feedback of photo electricity coded disc as the position sensor. Now this attitude control system is used in certain military field. It runs steadily and reliably.
出处
《兵工自动化》
2008年第3期68-71,共4页
Ordnance Industry Automation
基金
总装备部重点项目
军队科技进步二等奖(2007SY2022)
关键词
飞艇
天线
随动控制
三轴
Aerobat
Antenna
Servo-control
3-axis
