摘要
本文从并车作业桥式起重机的工作特点出发，结合起重机机电控技术的发展，介绍了两种切实可行的起重机并车作业电气控制系统（简称并车系统），即转换开关并车系统和可编程序控制器（PLC）通讯并车系统。
Abstract: This paper overviews recent development of the crane's machinery and electrical control technique, whichbased on work condition of bridge crane in concurrent operations. It describes two actualized methods, including transferswitch of concurrent operation control system and PLC communication concurrent operation control system.
出处
《机电一体化》
2002年第3期53-56,共4页
Mechatronics
