交流变频调速系统在大型压力机中的运用  

Application of AC variable speed control system in heavy-duty press

作　　者：陈春童 唐坚 

机构地区：[1]江苏扬力集团有限公司,江苏扬州225009

出　　处：《锻压装备与制造技术》2015年第6期34-37,共4页China Metalforming Equipment & Manufacturing Technology

摘　　要：本文以现场生产的压力机为运用背景,分析了交流变频调速系统基本原理和结构,重点阐述了其中变频器的控制方式,最后结合现场试验验证了交流变频调速系统稳定、节能和易于控制等特性。The basic principle and structure of AC variable speed system in press has been analyzed in the text. The control method of the inverter has been mainly expounded. Finally, the stability, energy-saving and ease-to-control features of AC variable speed system have been verified combining with site test.

关 键 词：-压力机 变频电机 调速系统 运用 

分 类 号：TG31505[金属学及工艺—金属压力加工]