基于Vague集相似度量的水轮机故障诊断的研究  

Research on the Fault Diagnosis of Hydraulic Turbine Based on Similarity Measures of Vague Sets

作　　者：叶炬锋[1] 

机构地区：[1]浙江同济科技职业学院,浙江杭州311231

出　　处：《中国西部科技》2015年第3期10-11,共2页Science and Technology of West China

基　　金：2014年度浙江省水利厅科技课题(RC1479)

摘　　要：针对模糊集的推广形式——Vague集,描述了Vague集的含义与相似度量,并提出一种Vague集的相似度量在水轮机故障诊断中的新方法。通过两个实例阐明Vague集之间的相似度量在故障诊断中的可行性和有效性,这种方法为水轮机故障诊断提供了新的途径。The meaning and similarity measures of vague sets which is a kind of Zadeh＆#39;s fuzzy sets were described in this paper. A new method of fault diagnosis for hydraulic turbine was presented based on similarity measures of vague sets. Two examples demonstrated the feasibility and effectiveness of this method. It provides a new way of the fault diagnosis of hydraulic turbine.

关 键 词：VAGUE集 相似度量 水轮机 故障诊断 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]