| 燃机叶片温度分布特征的研究 |
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| 引用本文： | 冯驰,于航.燃机叶片温度分布特征的研究[J].哈尔滨商业大学学报(自然科学版),2012,28(4):485-488. |
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| 作者姓名： | 冯驰 于航 |
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| 作者单位： | 哈尔滨工程大学信息与通信工程学院,哈尔滨,150001 |
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| 基金项目： | 863计划(SQ2010AA1100846004) |
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| 摘 要： | 为了更好的监测叶片的工作状况,对工作叶片温度分布特征进行研究.根据采集的温度数据分析叶片在工作中温度的变化趋势,总结周期与峰值的变化.采用等间距的叶片分割算法提取单一叶片的采集数据,建立温度分布的数学模型,为叶片温度的检测提供依据.
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| 关 键 词： | 燃气轮机 故障监测 数据分割 |
Gas turbine blade temperature characteristics distribution |
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| FENG Chi
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YU Hang.Gas turbine blade temperature characteristics distribution[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2012,28(4):485-488. |
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| Authors: | FENG Chi YU Hang |
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| Institution: | (School of Information and Communication Engineering,Harbin Engineering University,Harbin 150001,China) |
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| Abstract: | In order to better monitor the status of work leaves,research on leaf temperature is necessary.Based on analysis of leaf temperature data collected in the temperature trends in the work,this paper summarized the changes in the peak period.Using equally spaced single leaf blade segmentation algorithm to extract the data collection,the mathematical model of temperature distribution was established to provide the basis for the detection of leaf temperature. |
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| Keywords: | gas turbine fault monitoring data partitioning |
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