摘要
介绍了故障诊断型模糊专家系统的知识表示和推理方式,研究运用模糊推理理论,采用模糊产生式知识表示法,利用模糊关系矩阵和语义距离相结合的方法设计了一个诊断模型,并探讨以该诊断模型的研究为基础,实现了一个异步电动机故障诊断型模糊专家系统.
Introduces the knowledge representation and reasoning mode of fuzzy malfunction diagnosis expert system. Applying fuzzy reasoning theory, with knowledge representation of fuzzy production, combing the fuzzy relation matrix and semantic distance, designs a diagnosis model, and taking this diagnosis model as basis, realizes a fuzzy malfunction diagnosis expert system for asynchronous electromotor.
出处
《沈阳工程学院学报（自然科学版）》
2007年第2期162-165,共4页
Journal of Shenyang Institute of Engineering:Natural Science
基金
辽宁省高校科技开发资助项目(200263361)
关键词
知识表示
模糊推理
模糊产生式
语义距离
故障诊断
knowledge representation
fuzzy reasoning
fuzzy production
semantic distance
malfunction diagnosis
