A brief description of the operation of overhead traveling cranes for water power station and development of crane electric control technologies is given, and two practical combination operation systems of two overhead traveling cranes for water power sta
A brief description of the operation of overhead traveling cranes for water power station and development of crane electric control technologies is given, and two practical combination operation systems of two overhead traveling cranes for water power sta
摘要根据国内水电站机房用桥式起重机的工作特点，结合起重机电控技术的发展，介绍了2种切实可行的起重机并车作业电气控制系统，即转换开关并车系统和可编程序控制器(PLC)通讯并车系统。