某带钢镀铝锌生产线自动化故障诊断的实现

Implementation of Automatic Fault Diagnosis for Aluminum Zinc Plating Production Line of a Steel Strip

探讨了某带钢镀铝锌生产线自主研发的过程自动化控制系统L2,针对生产线可能出现的生产故障,自主研发了过程自动化控制系统的过程数据控制模块,并通过过程数据资料,分析了带钢或生产线的故障位置,最后给出了快速查找故障位置的方法。实际运行表明,该自主研发方法稳定、可靠,满足实际生产的控制需要。

The process automation control system L2 of an aluminum zinc plating production line was explored.In response to potential production faults on the production line,a process data control module of the process automation control system was provided.Through the analysis of process data,the fault location of the strip steel or production line was analyzed.Finally,a quick method for finding the fault location was provided.The actual operation shows that this method is stable,reliable,and meets the control needs of actual production.