大口径火炮臂式输弹机运动控制系统设计  

Design of Motion Control System of Type Arm Ammunition Conveyer of Large Caliber Gun

作　　者：吕孟恩 赵涛[1] 刘爱峰[1] 张鹏军[2] LYU Mengen;ZHAO Tao;LIU Aifeng;ZHANG Pengjun(Northwest Institute of Mechanical&Electrical Engineering,Xianyang 712099,China;College of Mechatronics Engineering,North University of China,Taiyuan 030051,China)

机构地区：[1]西北机电工程研究所,陕西咸阳712099 [2]中北大学机电工程学院,太原030051

出　　处：《火力与指挥控制》2024年第10期142-148,共7页Fire Control & Command Control

摘　　要：以输弹机传动特性和各装填角度下弹丸完成装填时所需的初始动能为出发点,从传动机构传动特性、传动系统转动惯量等方面进行分析和计算,确定了转速、扭矩等电机参数,设计了臂式惯性装填机构运动控制系统。在Simplorer中搭建外部驱动电路模型,在Simulink中搭建单电机矢量控制模型,利用联合仿真试验,验证了所设计的驱动系统在15°~70°装填角区间的性能。试验结果表明,弹丸在所设计的装填角度区间内能够完成可靠装填,设计方案的可行性,为解决实际工程问题提供了理论依据和试验方法。Starting from the transmission characteristics of the ammunition conveyer and the initial kinetic energy required by the projectiles to complete the loading at each loading angle,the transmission characteristics of the transmission mechanism and the moment of inertia of the transmission system are analyzed and calculated,and the motor parameters such as speed and torque are determined.The motion control system of the arm type inertia loading mechanism is designed.The external drive circuit model is built in Simplorer and the single motor vector control model is built in Simulink,and the performance of the designed drive system at the loading Angle of 15°~70°is verified by co-simulation tests.The final test results show that the projectiles can be reliably loaded within the designed loading Angle interval,the feasibility of the design scheme is verified and a theoretical basis and test methods are provided for solving the practical engineering problems.

关 键 词：惯性装填 永磁同步电机 全射角 卡膛一致性 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] TJ3[自动化与计算机技术—控制科学与工程]