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

作　　者：陈学义[1] 王雷[1] 马大为[1] 乐贵高[1] 

机构地区：[1]南京理工大学机械工程学院,南京210094

出　　处：《弹箭与制导学报》2012年第2期151-154,共4页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：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.

关 键 词：多管火箭炮 虚拟样机 发射动力学 主控系统 

分 类 号：TJ393[兵器科学与技术—火炮、自动武器与弹药工程]