摘要
在分析了EX871CAH水平绕线机工作原理的基础上,给出了用变频调速系统改造EX871CAH绕线机的技术方案,包括硬件电路和PLC控制流程.经实际使,这种改造是切实可行的,收到了良好的效果.
n this paper, the principle of operation of EX871CHA winding machine is introduced. The concrete practices are given by application of inverter in rebuilding EX871CAH winding machine, including hardware circult principle and controlling flow of PLC.
出处
《陕西科技大学学报(自然科学版)》
1997年第4期74-76,共3页
Journal of Shaanxi University of Science & Technology
关键词
变频器
偏转线圈绕线机
可编程序控制器
inverter, deflection winding machine, programmable controller