一种可移动晶闸管保护装置在酒钢中板的应用  

Application of A Movable Thyristor Protection Device in JISCO Medium Plate

作　　者：王立刚[1] WANG Li-gang(Gansu Jiu Steel Group Hongxing Iron and Steel Co.Ltd.,Smelting and Rolling Plant,Jiayuguan 735100,China)

机构地区：[1]甘肃酒钢集团宏兴钢铁股份有限公司炼轧厂,甘肃嘉峪关735100

出　　处：《甘肃冶金》2021年第5期75-77,共3页Gansu Metallurgy

摘　　要：着重介绍了一种可移动晶闸管保护装置及这种装置在酒钢炼轧厂中板轧机主传交-交变频系统中的应用,并就其应用效果进行了阐述。This paper mainly introduces a movable thyristor protection device invented by myself and its application in the main AC-AC frequency conversion system of medium plate mill in Jiuquan Iron and Steel Co. Ltd., and expounds its application effect.

关 键 词：可移动晶闸管保护装置 交-交变频系统 RC阻容吸收器 

分 类 号：TG333[金属学及工艺—金属压力加工]