Accurate air-drop system
Accurate air-drop system
- New search for: QIU HAITAO
- New search for: QIU HAITAO
An accurate air-drop system comprises a task planning module, a weather information module, a parafoil module, an integrated navigation module, a flight control module, an attitude control module, a cargo platform module, a landing unlocking module, a remote control and remote measurement module and a ground station module. And the task planning module plans a flight path point for the descendingprocess of the parachute by utilizing the task information and the information provided by the weather information module, and calculates a reasonable air-drop release area. The integrated navigationmodule adopts GNSS/INS/laser radar integrated navigation to obtain system position and attitude information; the flight control module controls the rear edges of the two sides of the parafoil throughthe attitude control module, the parafoil flies autonomously according to a preset track in the whole process, high-precision sparrow landing is achieved, and the remote control telemetering module completes telemetering communication and control over the precise air-drop system in the whole process. The precise air-drop system can realize full-height drop and precise landing under three unconditions (no ground guidance, no ground control and no meteorological data).
一种精确空投系统，包括任务规划模块、天气信息模块，翼伞模块、组合导航模块、飞行控制模块、姿态控制模块、货台模块、着陆脱离锁模块、遥控遥测模块和地面站模块。任务规划模块利用任务信息和天气信息模块提供的信息，对降落伞的下降过程规划航迹点，计算合理的空投释放区域。组合导航模块采取GNSS/INS/激光雷达组合导航得到系统位置和姿态信息，飞行控制模块通过姿态控制模块操纵翼伞双侧后缘，全程自主按预定航迹飞行，实现高精度雀降着陆，遥控遥测模块完成全程对精确空投系统遥测通讯和控制。本发明的精确空投系统可实现三无条件（无地面引导、无地面操控、无气象资料）下从全高度投放、精确着陆。
Document information
Accurate air-drop system
一种精确空投系统
2020-11-24
Patent
Electronic Resource
Chinese
| IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01S RADIO DIRECTION-FINDING , Funkpeilung |
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