摘要
多旋翼无人机是当前备受关注的热点,虽然功能强大,但在日常飞行中仍存在可靠性不高的问题。本文以PX4开源飞行控制器为基础,使用Arduino单片机平台构建低成本的高可靠性多旋翼无人机控制器,用于提升现有的多旋翼无人机的可靠性。主要介绍了冗余切换装置以及坠落预警装置的原理和结构,并进行了相应的实际测试以验证系统运行的效果。
Multi-Rotor UAV has attracted serious concern recently. Despite its powerful functions, there remains some problems of reliability. A highly reliable low-cost Multi-Rotor flight control system based on PX4 project on Arduino platform is tried in this paper to improve the reliability of existing Multi-Rotor UAV. This paper mainly discussed the Redundancy Swithing System and the Falling Warning System. Both of them have passed tests to improve their validity.
基金
2012年上海市大学生创新创业训练计划(201311639036)
上海金融学院第十批科创立项项目
