VACON公共直流母线控制系统在大圆坯电磁搅拌上的特殊应用  

Special Application of VACON Common DC Bus Control System for Electromagnetic Stirrer(EMS) for Round

作　　者：陈勇彪 李曙阳 申艳聪 

机构地区：[1]湖南科美达电气股份有限公司,湖南岳阳414000

出　　处：《自动化应用》2011年第7期29-31,共3页Automation Application

摘　　要：介绍一种全新的电磁搅拌控制系统,变频部分由VACON公共直流母线产品完成,通过NC61131-3编制特定的应用宏和外围配套电路。A new control system for EMS was introduced.VACON common DC bus was used as frequency converter.A particular peripheral circuit and application programmed by NC61131-3 were also included in the system.

关 键 词：电磁搅拌 公共直流母线 PROFIBUS-DP 应用宏 

分 类 号：TF777[冶金工程—钢铁冶金]