摘要
针对造纸机传动控制系统中的多电机同步控制问题,对多电机线速度不同步的原因进行了分析,对速度链控制的原理进行了研究,提出了基于主从级联结构的线速度同步和速度链控制方案,并利用MATLAB开发了GUI界面程序,采集并显示各传动点的速度波形。试验研究表明,该控制系统动态响应快,运行可靠稳定。
Aiming at multi‐motor synchronous speed chain control in paper machine drive control system ,the reason of multi‐motor linear velocity unsynchronous was analyzed ,the principle of speed chain control was studied ,linear velocity synchronous and speed chain control scheme based on master‐slave cascade structure was put forward .Finally ,by using MATLAB software ,GUI interface was developed ,collecting and displaying the velocity waveforms of each point ,the results indicate that this control system is fast in response and stable in operation .
出处
《机械工程与自动化》
2015年第4期148-149,共2页
Mechanical Engineering & Automation
基金
徐州市科技计划项目(XZZD1321)
关键词
造纸机
线速度同步
速度链控制
MATLAB
paper machine
linear velocity synchronous
speed chain control
MATLAB
