| 模糊神经Petri网在管道故障诊断中的应用 |
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| 引用本文： | 李玉森,郭思文.模糊神经Petri网在管道故障诊断中的应用[J].管道技术与设备,2008(5):17-18. |
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| 作者姓名： | 李玉森 郭思文 |
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| 作者单位： | 青岛科技大学自动化学院,山东青岛,266042 |
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| 摘 要： | 针对模糊Petri网在故障诊断中缺乏较强的自学习能力的缺点，将人工神经网络引入到模糊Petri网中，定义一种模糊神经Petri网，应用于天然气长输管道故障诊断，对过程中的故障诊断进行建模，通过分析说明该方法的可行性。
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| 关 键 词： | Petri网 模糊理论 神经网络 管道 故障诊断 |
Application of Fuzzy Neural Petri Net in Pipeline Fault Diagnosis |
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| LI Yu-sen,GUO Si-wen.Application of Fuzzy Neural Petri Net in Pipeline Fault Diagnosis[J].Pipeline Technique and Equipment,2008(5):17-18. |
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| Authors: | LI Yu-sen GUO Si-wen |
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| Institution: | LI Yu-sen,GUO Si-wen ( Automation Academy, Qingdao University of Science ＆ Technology, Qingdao 266042, China) |
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| Abstract: | Focused on that fuzzy Petri net lack of strong self-learning ability in fault diagnosis, proposes to introduce artificial neural networks to the fuzzy Petri net , and defines a kind of fuzzy neural Petri net. Then it models a fault diagnosis process based on the example of natural gas pipeline and shows the feasibility of the method based on analyses. |
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| Keywords: | Petri net fuzzy theory neural net pipeline fault diagnosis |
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