| 多支承转子系统轴承负荷直接识别技术研究 |
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| 引用本文： | 梁群龙,杨兆建,孙虎儿,庞新宇.多支承转子系统轴承负荷直接识别技术研究[J].汽轮机技术,2009,51(3). |
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| 作者姓名： | 梁群龙 杨兆建 孙虎儿 庞新宇 |
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| 作者单位： | 太原理工大学机械工程学院,太原,030024 |
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| 基金项目： | 国家自然科学基金项目，山西省自然科学基金项目 |
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| 摘 要： | 多支承转子系统轴承负荷识别技术是进行转子动力学分析的关键技术,国内外学者从不同的层面与角度对它进行了大量系统研究,作者研究了轴承负荷识别技术各自的特点,并研制了直接测力法试验系统,为大型旋转机械在线监测和故障诊断提供依据.
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| 关 键 词： | 汽轮机 转子系统 轴承负荷 识别技术 |
Bearing Load Direct Identification for Multi-support Rotor System |
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| LIANG Qun-long,YANG Zhao-jian,SUN Hu-er,PANG Xin-yu.Bearing Load Direct Identification for Multi-support Rotor System[J].Turbine Technology,2009,51(3). |
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| Authors: | LIANG Qun-long YANG Zhao-jian SUN Hu-er PANG Xin-yu |
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| Affiliation: | College of Mechanical Engineering of TUT;Taiyuan 030024;China |
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| Abstract: | The techniques about bearing load identification for multi-support rotor system is the key technoloty that is applied in rotor dynamic analysis.Scholars at home and abroad do a great many systematic research on it from various lays and points of view.We study the characteristics of these methods of bearing load identification,and develop the testing system by directly measuring force which can provide advice to the online monitoring and fault diagnosis in large rotating machinery. |
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| Keywords: | turbine generator rotor system bearing load identification technique |
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