摘要
介绍了基于PLC自动化型钢堆垛控制系统的组成、网络配置、工艺流程以及人机界面;着重讨论吊车和堆垛台架的位置检测、定位,变频器的应用以及堆垛吊车磁铁的自动给磁与失磁控制。利用变频器替代电磁技术,结构简单,稳定高效。
The paper introduces the composition of structural steel stacker control system controlled by the PLC, network configuration, process technique and the man-machine interface. It focuses on the test for crane and bench position, accurate positioning, inverter application, automatically giving and losing magnetism control of magnet in the stacker crane. And it also discusses the inverter instead of electromagnetic technique, which is more simple, stable and efficient.
出处
《山西冶金》
CAS
2013年第2期66-68,共3页
Shanxi Metallurgy
关键词
PLC
控制系统
变频器
制动
Programmable Logic Controller （PLC）, control system, inverter, brake
