模式识别在发电机局部放电检测系统中的应用 |
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引用本文: | 邱荣华,段志善,刘晓宁.模式识别在发电机局部放电检测系统中的应用[J].电网与水力发电进展,2006,22(3):1-3. |
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作者姓名: | 邱荣华 段志善 刘晓宁 |
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作者单位: | 西安建筑科技大学机电学院 西安710055(邱荣华,段志善),西安航空技术高等专科学校 西安710077(刘晓宁) |
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摘 要: | 本文简要介绍了发电机局部放电及在线检测系统的结构,主要分析了BP神经网络学习算法及在发电机局部放电模式识别方法中的应用。通过对发电机三种典型放电模式的识别,验证了基于该算法的模式识别方法可应用于发电机局部放电检测系统中。
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关 键 词: | 局部放电 BP神经网络 模式识别 检测系统 |
文章编号: | 1671-4768(2006)03-0001-03 |
The Application of Pattern Recognition to Measuring of Partial Discharge in Generators |
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Authors: | QIU Rong-hua DUAN Zhi-shan LIU Xiao-ning |
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Abstract: | The partial discharge of generator and its measuring online are introduced in this article.The BP neural network study algorithm and its application in the pattern recognition method of generator partial discharge are analyzed.Through the discernment of three typical kind of discharges in generator,proves that the method of pattern recognition based on this algorithm can be applied to the measuring system of generator partial discharge. |
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Keywords: | partial discharge BP neural network pattern recognition measuring system |
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