基于GSFA-GNPE的动态-静态联合指标间歇过程监控

赵小强, 牟淼

Batch Process Monitoring with Dynamic-Static Joint Indicator Based on GSFA-GNPE

ZHAO Xiaoqiang, MOU Miao

表2 3种算法对故障1和故障2的检测率和误报率

Tab.2 Detection rates and false alarm rates of three algorithms for Fault 1 and Fault 2

故障序号 NPE SFA GSFA-GNPE T2 SPE S2 SPE BIC-C2 BIC-SPE BIC 1 0.905/0.190 0.850/0.110 0.795/0.185 0.794/0.160 0.985/0.065 0.920/0.105 0.995/0.095 2 0.75/0.16 0.925/0.085 0.630/0.145 0.63/0.12 0.835/0.145 0.895/0.060 0.945/0.065