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基于电动摩擦发射源机构的智能安防无人机关键技术研究 被引量:2

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摘要 电动源发射机构性能稳定安全,可以通过调节驱动电机的方波占空比来实现射速和射频的自由调节。结构上采用电机与聚氨酯摩擦轮固联的方式,简单牢靠,且其摩擦系数高,发射的橡胶弹丸弹道稳定,后期维护成本低。因此在非致命性安防武器中应用前景广泛。提出一种切实可行的电动摩擦轮发射机构的设计方法并挂载在四旋翼无人机平台的双轴云台上,并建立双轴云台的运动数学模型,为双轴云台的控制提供理论依据。基于OpenCV开源视觉库的目标识别与追踪API也为开发辅助瞄准系统奠定基础。在此基础上,自主设计和搭建了基于电动摩擦发射源机构的四旋翼无人机的原理样机。
出处 《技术与市场》 2019年第11期28-29,共2页 Technology and Market
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