| 汽轮机组振动故障诊断模型 |
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| 引用本文： | 韩爽,戈志华,丁常富.汽轮机组振动故障诊断模型[J].华北电力大学学报,2002,29(1):26-29. |
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| 作者姓名： | 韩爽 戈志华 丁常富 |
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| 作者单位： | 华北电力大学,动力工程系,河北,保定,071003 |
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| 摘 要： | 使用自适应谐振理论（ＡＲＴ）和误差反向传播（Ｂ）两种神经网络，开发了汽轮发电机组振动故障诊断模型。该模型可以进行多征兆域综合诊断，既能诊断单故障又能诊断并发故障，并且具有识别新故障的能力。经试验台数据和经典样本验证，模型合理可行。
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| 关 键 词： | ART和BP网络 汽轮发电机组 振动故障 诊断 |
| 文章编号： | 1007-2691(2002)01-0026-04 |
| 修稿时间： | 2001年6月22日 |
Vibration Fault Diagnosis Model for Turbo-generator Unit |
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| HAN Shuang,GE Zhi-hua,DING Chang-fu.Vibration Fault Diagnosis Model for Turbo-generator Unit[J].Journal of North China Electric Power University,2002,29(1):26-29. |
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| Authors: | HAN Shuang GE Zhi-hua DING Chang-fu |
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| Abstract: | The vibrating fault diagnosis system for turbo-generator unit based on ART and BP network is developed in this work. It can diagnoses multi-symptom, has the abilities to diagnose the single fault and multi-fault and can distinguish the new fault The model has been tested with testing data and classical samples. |
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| Keywords: | ART&BP network turbo-generator unit vibrating fault diagnosis |
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