利用GPS定位检测伞降式火箭下降轨迹初探

Using GPS Positioning to Detect the Descent Trajectory of Parachute-rocket

文章概要介绍了利用GPS定位测试伞降式火箭残骸下降轨迹的研究进展,通过在伞降式火箭弹内安装GPS定位模块,检测火箭弹开伞后伞降速度、落点的方位仰角,并估算伞降弹道,借此对火箭弹开伞后的安全性进行全方位评估,为最终形成人工影响天气火箭弹动态检测业务运行能力提供基础。

This paper introduced the research progress of using GPS positioning to detect the descent trajectory of parachute-rocket. By installing the GPS positioning module in the parachute-rocket, the velocity and the azimuth angle of elevation of parachute was detected, and the trajectory was estimated, this carries out a full range of security evaluation of rocket after opening the umbrella, and provides the basis for the forming operation ability of artificial influence weather rocket dynamic inspection.