| 高速卷接机组集成故障诊断方法的研究与实现 |
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| 引用本文： | 刘子建,殷方超,汪祥. 高速卷接机组集成故障诊断方法的研究与实现[J]. 湖南大学学报(自然科学版), 2010, 37(3) |
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| 作者姓名： | 刘子建 殷方超 汪祥 |
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| 作者单位： | 湖南大学,汽车车身先进设计制造国家重点实验室,湖南,长沙,410082;泛亚汽车技术中心有限公司,上海,201206 |
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| 基金项目： | 国家自然科学基金重点资助项目,湖南大学汽车车身先进设计制造国家重点实验室自主课题资助项目,教育部长江学者与创新团队发展计划资助项目 |
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| 摘 要： | 为实现对高速香烟卷接机组故障的快速高效诊断,针对其故障知识的复杂特性,研究了RBR,CBR,ANN等推理算法的特点,提出利用树型结构进行故障分类,利用串行混合推理进行故障定位,采用RBR,CBR和ANN相结合进行集成故障诊断的策略,确定了推理流程,完成了系统的开发,通过联机测试进行了系统验证.
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| 关 键 词： | 集成故障诊断 树和二叉树 故障分类与定位 专家系统 |
Research and Implementation of Integrated Diagnostic Method of Fault for High-speed Cigarette-making Machine |
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| LIU Zi-jian,YIN Fang-chao,WANG Xiang. Research and Implementation of Integrated Diagnostic Method of Fault for High-speed Cigarette-making Machine[J]. Journal of Hunan University(Naturnal Science), 2010, 37(3) |
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| Authors: | LIU Zi-jian YIN Fang-chao WANG Xiang |
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| Abstract: | In order to quickly and accurately implement the diagnosis of faults for high-speed cigarette-making machine, the reasoning algorithms, such as Rule-Based Reasoning(RBR), Case-Based Reasoning(CBR)and Artificial Neural Network(ANN) were studied, considering the complicated characteristics of the faults. The strategy that faults were classified by the tree structure and the fault location in the tree structure was accomplished by serial mixed reasoning, and that the diagnostic method of faults was integrated with RBR, CBR and ANN was proposed. Therefore, the reasoning process was ascertained. The expert system was developed, which was verified through online testing. |
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| Keywords: | integrated fault diagnosis tree and binary tree classification and localization of faults fault diagnosis expert systems |
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