1450mm六辊可逆冷轧机组整流变压器的选用  

Choice of rectiformer for 1450mm six-roller reversing cold-rolling mill train

作　　者：袁欢媚[1] 李俊明[1] 

机构地区：[1]西安重型机械研究所第六研究室,陕西西安710032

出　　处：《冶金自动化》2007年第2期37-40,共4页Metallurgical Industry Automation

摘　　要：介绍了整流装置的两种供电方式即电源进线加进线电抗器方式和整流变压器方式,并探讨了这两种供电方式的区别。介绍了1450 mm六辊可逆冷轧机组的传动特点和整流变压器的选用,并给出了整流变压器及进线电抗器的重要参数电压、容量、短路阻抗及电感量等的计算和选用方法。Two power supply modes for rectifier device are introduced, including reactor mode and rectiformer mode. Their difference is discussed. Drive characteristics and rectiformer choosing method of 1 450 mm six-roller reversing cold-rolling mill train are described. Calculation and choosing method of some important parameters of rectiformer and reactor,such as voltage,capacity,short circuit impedance and inductance are given.

关 键 词：六辊可逆冷轧机组 整流变压器 供电方式 进线电抗器 

分 类 号：TG333.1[金属学及工艺—金属压力加工]