基于模糊模式识别的选煤厂工序失控原因诊断系统

Diagnosing System of Process Out-of-control Cause of Coal Preparation Plant Based on Fuzzy Pattern Recognition

考虑了模糊特征分量对识别模糊模式的重要程度 ,给出了一种新的模糊模式识别方法 .针对选煤厂的洗选工序 ,利用 CIMS的系统集成环境和其他功能模块 ,得到了工序失控原因特征向量 ,基于模糊模式识别给出了工序失控原因诊断方法 。

A new method of fuzzy pattern recognition is put forward by considering the importance of eigenvector in recognizing fuzzy pattern. Aiming at the coal preparation process of coal preparation plant, the eigenvector of process out\|of\|control cause is attained by using the integrated environment and functions of CIMS. Basing on fuzzy pattern recognition the method to diagnose process out\|of\|control cause is given. The data flow diagram of carrying out the system is also given.