| Research on Fault Diagnostic Classifier |
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| 作者姓名： | 赵林度 花长春 盛昭瀚 |
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| 作者单位： | Zhao Lindu Hua Changchun Sheng Zhaohan 1(Development Research Center of Systems and Information Engineering，Southeast University，Nanjing 210018 |
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| 摘 要： | ＲｅｓｅａｒｃｈｏｎＦａｕｌｔＤｉａｇｎｏｓｔｉｃＣｌａｓｓｉｆｉｅｒＺｈａｏＬｉｎｄｕ１（赵林度）ＨｕａＣｈａｎｇｃｈｕｎ２（花长春）ＳｈｅｎｇＺｈａｏｈａｎ１（盛昭瀚）１（ＤｅｖｅｌｏｐｍｅｎｔＲｅｓｅａｒｃｈＣｅｎｔｅｒｏｆＳｙｓｔｅｍｓａｎｄ...
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Research on Fault Diagnostic Classifier |
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| Zhao Lindu,Hua Changchun,Sheng Zhaohan.Research on Fault Diagnostic Classifier[J].Journal of Southeast University(English Edition),1997(2). |
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| Authors: | Zhao Lindu Hua Changchun Sheng Zhaohan |
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| Institution: | Zhao Lindu Hua Changchun Sheng Zhaohan 1 |
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| Abstract: | In order to use the properties of the orbits of shaft centerline effectively, the properties of the orbits of shaft centerline are studied. And the feasibility of improved back propagation algorithm which makes the convergence faster is proved in the paper. The neural network classifier is constructed by using Fisher distinguishing principle. The problems of concentrated property of samples learning and sensitivity of given threshold are resolved effectively, so that the intellectual level of fault diagnostic system for turbo generator is improved. |
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| Keywords: | fault diagnosis classifier neural network |
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