摘要
本文针对大型锻造设备快锻机25/31 MN中冷却系统控制方式的结构缺点和常见故障,介绍了软起动器的性能特点和突出优点。应用软起动器后,取得了较好的效果。
This paper introduces the characteristics and outstanding advantages of soft start device against the structure weakness and common faults in control method of cooling water system of 25/31 MN high speed forging press,After using soft starter,it gained good effects.
出处
《有色冶金节能》
2009年第5期47-49,55,共4页
Energy Saving of Nonferrous Metallurgy
关键词
星-角启动
软起动
应用
节能
Y-Δ start
soft start
application
energy saving