Abstract：Combining characteristics of rolling process automation production line, a Windows-based real-time data acquisition and analysis system offline of rolling process automation was designed. System hardware adopted SIEMENS CP5613 A2 as high speed data acquisition card directly inserted into the industrial computer PCI slot, connecting basic automation with Profibus DP using the way of master-slave station. The real time data acquisition online uses the Windows system service mode for high speed data acquisition and compression storage. The data analysis offline uses the graphical curve analysis technology to recur the production data.
曹剑钊，姬亚锋，彭文，丁敬国，胡显国，张殿华. 轧制过程自动化实时数据采集与离线分析系统[J]. 中国冶金, 2014, 24(2): 40-43.
CAO Jian-zhao，JI Ya-feng，PENG Wen，DING Jing-guo，HU Xian-guo，ZHANG Dian-hua. Real-Time Data Acquisition and Off-Line Analysis System of Rolling Process. China Metallurgy, 2014, 24(2): 40-43.
2014, Vol. 24 
