顶吹转炉旋转“飞车”故障分析及处理  

Analysis and Handling of Top-blown Converter Rotation "Galloping" Fault

作　　者：黄萍 

机构地区：[1]铜陵有色稀贵金属分公司,安徽铜陵244021

出　　处：《有色冶金节能》2015年第6期28-31,共4页Energy Saving of Nonferrous Metallurgy

摘　　要：本文描述了顶吹转炉旋转控制的结构特点和工作原理。通过对变频器的性能配置及参数设置和变频器主/从控制原理的分析,分析了顶吹转炉发生"飞车"故障的原因,为快速准确处理故障提供了依据。This paper describes the structure feature and working principle of the rotation control of top- blown converter, analyzes the cause of the top-blown converter rotation ＂galloping＂ fault through the a- nalysis of frequency converter configuration, parameter setting and master-slave principle, provides the basis for handling fault rapidly and accurately.

关 键 词：旋转炉 变频器 主/从控制 飞车故障 

分 类 号：TF806.26[冶金工程—有色金属冶金]