基于无线传感器网络的角度监测系统

Angle monitoring system based on wireless sensor network

针对传统的角度测量设备体积庞大,测量精度低,实时性差等问题,介绍了一种空间物体三维姿态监测系统,其使用三轴加速度传感器监测空间物体的横摆角和俯仰角,使用三轴地磁传感器,结合加速度传感器对其进行修正,监测空间物体的滚转角,监测数据通过Zigbee无线通信网络传输至监测终端进行数据的实时显示与存储。测试实验证明系统具有使用灵活、测量精度高,实时性好等优点。

For traditional of angle measurement equipment volume huge, measurement precision low, real-time sexual poor problem, introduced has a space objects three dimensional attitude monitoring system, its using three axis acceleration sensor monitoring space objects of swing comer and pitching comer, using three axis geomagnetic sensor, combines acceleration sensor on its for amendment, monitoring space objects of scroll comer, monitoring data through Zigbee wireless communications network transmission to monitoring terminal for data of real-time displayed and storage. Test experiment system using flexible, high measurement accuracy, timeliness and other advantages.