基于神经网络的故障诊断数据挖掘系统结构的研究

Research on data mining system for failure diagnosis based on neural network

提出了挖掘机液压故障诊断数据挖掘系统的结构框架,并给出了神经网络模型。通过挖掘机液压故障诊断数据挖掘系统的运用实例,验证了系统的正确性和实用性。

The structure frame of the digging machine hydraulic pressure failure data mining system was presented. The neural network model was analyzed. The validity and practicability of the new diagnosis method were proved by the application case history of the data mining system for digging machine hydraulic pressure failure diagnosis.