| 引用本文: | 胡茑庆,温熙森.船用汽轮机减速箱运行状态监测方法.[J].国防科技大学学报,1997,19(6):36-41.[点击复制] |
| Hu Niaoqing,Wen Xisen.The Condition Monitoring Method for Gear-reducer of Shipboard Steam-turbine[J].Journal of National University of Defense Technology,1997,19(6):36-41[点击复制] |
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| 船用汽轮机减速箱运行状态监测方法 |
| 胡茑庆, 温熙森 |
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(国防科技大学 机械电子工程与仪器系 湖南 长沙 410073)
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| 摘要: |
| 本文对船用汽轮机减速箱运行状态监测方法进行了探讨。主要对可能用于船用汽轮机减速箱运行状态监测方法及相应的状态特征提取技术进行了分析，给出了一个一般的状态监测处理流程。然后讨论了监测方法的一般评价准则、特征量的选择准则及判决决策准则。最后给出了一个应用范例结果。 |
| 关键词: 减速箱状态监测，特征提取，监测方法 |
| DOI： |
| 投稿日期：1997-03-06 |
| 基金项目: |
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| The Condition Monitoring Method for Gear-reducer of Shipboard Steam-turbine |
| Hu Niaoqing, Wen Xisen |
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(Department of Mechatronics Engineering and Instrumentation，NUDT，Changsha，410073)
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| Abstract: |
| This paper describes the study of monitoring methods suitable for condition monitoring of gear-reducer of shipboard steam-turbine. At first monitoring methods and feature extracting techniques are analyzed. A generic monitoring flaw is presented. Then，some relevant issues such as evaluation of monitoring methods，criterion of monitoring feature selection and strategy of decision-making，are discusscd. Finally，a brief application is demonstrated. |
| Keywords: gear-reducer condition monitoring,features extracting techniques,monitoring methodology |
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