摘要
文章从变频器和遥控器两个方面入手,对某矿山已有QD16/3.2T双梁桥式起重机进行了改造。主要针对其YZR225M-8/22kW型起升电机的起动和操作控制。改造后,集成了变频调速、遥控操作两种优势,在节能降耗、人员安全性和设备可靠性等方面,有一定的现实意义。
In this paper,the existing QD16/3.2T double-beam bridge crane in a mine is reformed from two aspects of frequency converter and remote control.It mainly aims at the starting and operation control of its YZR225M-8/22KW hoisting motor.After the transformation,the two advantages of variable frequency speed regulation and remote control operation are integrated,which has certain practical significance in energy saving,personnel safety and equipment reliability.
出处
《科技创新与应用》
2020年第25期107-108,共2页
Technology Innovation and Application
关键词
线控
遥控
串电阻调速
变频调速
line control
remote control
series resistance speed regulation
frequency conversion speed regulation
