机电设备故障诊断模糊推理机研究  

Design of Fuzzy Inference Machine in Fault Diagnosis System of Electromechanical Equipment

作　　者：孙文革[1] 

机构地区：[1]新疆职业大学机械电子工程学院,乌鲁木齐830013

出　　处：《微处理机》2014年第2期67-69,共3页Microprocessors

摘　　要：通过分析机电设备的故障机理,运用模糊理论及其推理方法设计了一种机电设备故障诊断模糊推理机。重点对基于模糊数学理论和模糊推理方法的推理机制进行了研究,该推理机能够有效处理由于知识的模糊性所引起的不确定性问题。The paper designs a fuzzy inference machine in f＇ault diagnosis system of electromechanical equipment by applying fuzzy theory and reasoning method. The fault mechanism of electromechanical equipment is analyzed and the inference mechanism based on fuzzy mathematical theory and fuzzy reasoning method is researched. The inference machine can effectively resolve the uncertain problems due to the fuzziness knowledge.

关 键 词：故障诊断 模糊推理机 语义距离 推理机制 

分 类 号：TP181[自动化与计算机技术—控制理论与控制工程]