摘要
电磁炮作为近代科技的研究热门,其军事用途十分广泛.本实验通过利用通电线圈来产生磁场,使线圈内的导体小球受磁动力加速获得出射速度;通过二维舵机炮台系统,实现装置系统的三维转动;通过STM32单片机控制二维舵机炮台和OpenMV4-H7摄像头,使电磁炮能够满足对目标颜色的识别击打和定点坐标的准确击打,满足新兴军事技术对电磁炮自动性和自主性的要求.该装置有易于实现、自动化程度高、击打精度高的优点.
As a hot topic in modern science and technology,electromagnetic gun has a wide range of military applications.In this experiment,the magnetic field is generated by the electric coil,and the magnetic force accelerates the conductor ball in the coil to obtain the velocity of exit.The 3D rotation of the device system is realized by the 2D servo turret system.STM32 microcontroller is used to control the 2D steering engine turret and openMV4-H7 camera,so that the electromagnetic gun can meet the target color recognition and accurate target coordinates,and meet the requirements of the emerging military technology for the electromagnetic gun’s automaticity and autonomy.The device has the advantages of easy implementation,high degree of automation and high precision of hitting.
作者
陈楠
刘家玮
郑力嘉
杨钰蕙
蔡文聪
彭力
CHEN Nan;LIU Jia-wei;ZHENG Li-jia;YANG Yu-hui;CAI Wen-cong;PENG-li(School of Physics and Telecommunication Engineering,South China Normal University,Guangzhou,Guangdong 510006,China;Qingyuan Institute of Science and Technology Innovation Co.Ltd.,South China Normal University,Qingyuan,Guangdong 511517,China)
出处
《大学物理》
2022年第11期72-76,共5页
College Physics
基金
国家自然科学基金(61975058)资助。
关键词
电磁炮系统
颜色识别
定点坐标击打
多模式
electromagnetic gun system
color recognition
fixed point coordinate strike
multimodal
