摘要
文章从原理上阐述了桥式起重机并车控制的三种类型及实现方法,分析了各种并车控制法的特点,对桥式起重机并车控制的设计具有实用价值。
From the principle, this article elaborates three types of paralleling control of bridge cranes and their achieving methods, analyses their characteristics, and plays a practical part in designing the cranes paralleling control.
出处
《南通航运职业技术学院学报》
2009年第2期91-94,共4页
Journal of Nantong Vocational & Technical Shipping College
关键词
桥式起重机
并车控制
PLC
变频器
Bridge crane
Paralleling control
PLC
Frequency converter