基于模糊PID控制方法的坦克行进间炮口振动控制研究  

Study on Muzzle Vibration Control of Moving Tanks Based on Fuzzy PID

作　　者：郭超哲 赵永娟 冀云彪 郭伟峰 王晋琦 GUO Chaozhe;ZHAO Yongjuan;JI Yunbiao;GUO Weifeng;WANG Jinqi(School of Mechanical and Electrical Engineering,North University of China,Taiyuan 030051,Shanxi,China;Research Institute of Intelligent Weapons,North University of China,Taiyuan 030051,Shanxi,China)

机构地区：[1]中北大学机电工程学院,山西太原030051 [2]中北大学智能武器研究院,山西太原030051

出　　处：《火炮发射与控制学报》2024年第4期55-61,共7页Journal of Gun Launch & Control

摘　　要：炮口振动是影响坦克射击精度的原因之一,为了减小坦克行进过程中的炮口振动,提出利用模糊PID控制方法搭建坦克垂向稳定器以减小坦克炮口振动。通过在Matlab/Simulink中建立模糊PID坦克垂向稳定器控制模型,并在RecurDyn中建立坦克行进间的动力学模型,联合仿真得出坦克在平稳B级路面以及颠簸F级路面上,分别以20、25、30 km/h速度行驶时模糊PID控制方法的控制效果,并与无控制以及PID控制方法所得结果进行对比。结果表明:模糊PID控制方法对减小炮口振动具有更好的控制效果,坦克以25 km/h的速度行驶时控制精度相较于传统PID控制可提升78%左右。Muzzle vibration is one of the factors affecting the accuracy of tank firing.In order to reduce muzzle vibration during tank movement,a fuzzy PID control method is proposed to construct a tank vertical stabilizer.A control model of the fuzzy PID tank vertical stabilizer is established in Matlab/Simulink,and a dynamics model of tank movement is created in RecurDyn.The combined simulation evaluates the control effects of the fuzzy PID control method when the tank is traveling at speeds of 20,25,and 30 km/h on smooth B-class and rough F-class terrains.The results are compared with those obtained without control and with the traditional PID control method.The findings indicate that the fuzzy PID control method has a better effect in reducing muzzle vibration and the control accuracy is improved by approximately 78%compared to traditional PID control at a speed of 25 km/h.

关 键 词：模糊PID 炮口振动 控制 坦克 路面谱 

分 类 号：TJ3[兵器科学与技术—火炮、自动武器与弹药工程]