多管火箭炮发射动力学与动态控制联合仿真

Co-simulink of Launch Dynamics and Real-time Control for Multiple Rocket Launcher

发射动力学与实时控制系统联合仿真成为提高火箭炮射击精度的重要方法之一。文中依据某多管火箭炮的真实结构和实际发射情况,建立了发射动力学模型和控制系统模型,并利用动力学系统的控制模块耦合在一起进行联合仿真。通过仿真计算与结果对比分析,得到更接近于实际情况的炮口振动和动力特性曲线。

Cooperation simulation of launching dynamics and real-time control system is one of the most important methods for improving the shooting accuracy.In this article,a lunching dynamic model and a control system model were established based on actual structure and launching process of one kind of multiple launch rocket,and they were made to couple into the control model of the dynamics system for cooperation simulation.The more actual muzzle vibration circumstances and dynamic curves were obtained during the course of simulation and contrastive analysis.The cooperation simulation method provides consultation and reference for investigating coupling analysis of launching dynamics for multiple rocket launcher and control.