半自动输弹机电机控制系统设计  

Design of Motor Control System of Semi-automatic Rammer

作　　者：陆明[1] 薄玉成[1] 王惠源[1] 张鹏军[1] 郭立峰 赵良伟[1] 

机构地区：[1]中北大学机电工程学院,山西太原030051 [2]山西北方制造机械有限责任公司,山西太原030009

出　　处：《机械工程与自动化》2014年第2期157-158,共2页Mechanical Engineering & Automation

摘　　要：采用前馈补偿PID控制算法对半自动输弹机伺服电机PID控制参数进行设定。运用MATLAB/Simulink软件对控制系统进行仿真,分析推弹失败的速度曲线,得到速度波动对推弹的影响;重新调整PID参数,降低了外界扰动对输弹机电机系统的扰动,得到了较好的电机速度特性,成功地将弹丸推入枪膛。The feed-forward compensation PID algorithm was applied to the parameters setting of semi-automatic ramming motor control system .The MATLAB/Simulink software was used to simulate the control system and analyze the velocity curves of failure pushing of cartridge ,the influence of speed fluctuation was obtained .By reducing the influence of external disturbance ,a better motor velocity characteristic was gotten ,the cartridge was pushed into the chamber successfully .

关 键 词：半自动输弹机 PID控制 MATLAB SIMULINK仿真 最优控制理论 前馈补偿 

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]