高压变频调速技术在大型磨机上的调试及应用实践  

Commissioning and application practice of high-voltage frequency conversion technology in large mills

作　　者：杨远坤[1] 廖银英 黄志华[1] 刘俊 

机构地区：[1]紫金矿业集团股份有限公司,福建上杭364200 [2]洛阳矿山机械工程设计研究院有限责任公司,河南洛阳471039 [3]矿山重型装备国家重点实验室,河南洛阳471039

出　　处：《矿山机械》2018年第1期34-38,共5页Mining & Processing Equipment

摘　　要：重点介绍了大型磨机高压电动机和变频器的选择和调试过程,阐述了高压变频调速技术在大型磨机上的应用情况,经实践证明,达到了节能降耗和保护磨机筒体衬板的效果,可为同行业矿山应用提供借鉴。The paper focused on the selection and the commissioning of the high-voltage motor and the frequency converter used for the large mill, and narrated the application of the high-voltage frequency conversion technology in the large mill. Practice showed the energy consumption reduced and the liners of the mill shell were protected. The study offered reference for the same application in mines.

关 键 词：大型磨机 高压变频 调速 节能降耗 

分 类 号：TD453[矿业工程—矿山机电] TM921.51[电气工程—电力电子与电力传动]