掘进机液压系统故障的模糊评判

Fuzziness valuation of fault for hydraulic system of entrydriving machine

论述了掘进机液压系统故障的模糊性和模糊评判的意义；介绍了模糊综合评判的方法及其在掘进机故障诊断专家系统中的应用。此外还讨论了对模糊性诊断知识的处理：

The fuzzy quality of fault on the hydraulic system of entry-driving machine and the sense of fuzziness val-uation are discribed. The methods of fuzziness synthetic valua-tion and its application in the expert system to fault diagnose are introduced. At last the disposition to the knowledge on the fuzzy quality diagnose is discussed