| 基于时序分析的齿轮箱故障诊断 |
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| 引用本文： | 赵志军,刘正士,谢峰. 基于时序分析的齿轮箱故障诊断[J]. 合肥工业大学学报(自然科学版), 2009, 32(5) |
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| 作者姓名： | 赵志军 刘正士 谢峰 |
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| 作者单位： | 合肥工业大学,机械与汽车工程学院,安徽,合肥,230009;合肥工业大学,机械与汽车工程学院,安徽,合肥,230009;合肥工业大学,机械与汽车工程学院,安徽,合肥,230009 |
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| 摘 要： | 文章介绍使用了时序分析法,与传统故障诊断分析法相比,时序分析法是通过建立时间-序值-幅值的三维谱阵,提取齿轮箱的故障特征,找出故障部位、故障类型和故障演变过程的详细信息,从而指导生产厂家进行产品的优化设计;通过实例证明,时序分析法能够有效地识别齿轮箱的故障和故障演变过程.
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| 关 键 词： | 时序分析 故障诊断 齿轮箱 实时监控 |
Research on gearbox fault diagnosis based on time-order analysis |
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| ZHAO Zhi-jun,LIU Zheng-shi,XIE Feng. Research on gearbox fault diagnosis based on time-order analysis[J]. Journal of Hefei University of Technology(Natural Science), 2009, 32(5) |
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| Authors: | ZHAO Zhi-jun LIU Zheng-shi XIE Feng |
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| Affiliation: | School of Machinery and Automobile Engineering;Hefei University of Technology;Hefei 230009;China |
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| Abstract: | In order to monitor the real-time operation state of the gearbox,this paper introduces the time-order analysis method.In contrast with traditional fault diagnosis methods,the method establishes the three-dimensional chart of time-order-amplitude,extracts the fault characteristics of the gearbox and finds out fault positions,fault types and the detailed information of the fault evolvement process,and all of these are important for the manufacturers to optimize their product design.According to the practical ... |
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| Keywords: | time-order analysis fault diagnosis gearbox real-time monitoring |
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