利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN109032162A 一种基于激光雷达的无人机避障系统及控制方法 审中-实审

一种基于激光雷达的无人机避障系统及控制方法
摘要：
本发明具体涉及一种基于激光雷达的无人机避障系统及控制方法，属于无人机避障系统领域。避障系统包括：无人机主体、避障模块、激光雷达模块；所述无人机主体为具有独立飞行功能的多旋翼无人机；所述无人机主体的控制系统包括主控制器、主板、飞行控制器和电源；控制方法包括：1)获得对应周围环境的雷达信号；2)雷达信号传送至构图程序；3)绘制出体现无人机附近环境特征的地形图；4)得出当前位置至目标位置，避开所有障碍物后的最短路线；5)得出无人机的动作要求；6)得出与其对应的控制指令，控制无人机做出相应动作。
摘要（英）：

The invention in particular relates to an UAV obstacle avoidance system based on laser radar, and a control method, and belongs to the field of UAV obstacle avoidance systems. The obstacle avoidance system comprises an UAV body, an obstacle avoidance module and a laser radar module; the UAV body is a multi-rotor UAV having the independent flight function; and the control system of the UAV body comprises a main controller, a mainboard, a flight controller and a power supply. The control method comprises the steps of: (1), obtaining a radar signal corresponding to an ambient environment; (2), transmitting the radar signal to a composition program; (3), drawing a topographic map representing environment characteristics near an UAV; (4), obtaining the shortest router avoiding all obstacles from a current position to a target position; (5), obtaining action requirements of the UAV; and (6), obtaining a corresponding control instruction, and controlling the UAV to do corresponding actions.

0/0