| 柴油机智能状态跟踪及故障诊断系统的开发 |
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| 引用本文： | 从胜辉,邓恩书,刘建英,苏万华,张新赛,林铁坚,裴毅强.柴油机智能状态跟踪及故障诊断系统的开发[J].内燃机车,2006(2):11-13. |
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| 作者姓名： | 从胜辉 邓恩书 刘建英 苏万华 张新赛 林铁坚 裴毅强 |
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| 作者单位： | 天津大学,内燃机国家重点实验室,天津,300072;北京机务段,北京,100021 |
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| 摘 要： | 开发了一种新型的机车柴油机智能状态检测跟踪及故障诊断系统,并应用数理统计和模糊诊断方法相结合对柴油机进行故障诊断。通过对历史数据的积累和分析实现对机车柴油机的运行质量进行监控及趋势预测。
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| 关 键 词： | 机车柴油机 智能 状态跟踪 故障诊断 趋势预测 |
| 文章编号： | 1003-1820(2006)02-0011-04 |
| 修稿时间： | 2005年6月9日 |
Development of intelligent status tracking and diagnosis system of locomotive diesel engine |
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| CONG Sheng-hui,DENG En-shu,LIU Jian-ying,SU Wan-hua,ZHANG Xin-sai,LIN Tie-jian,PEI Yi-qiang.Development of intelligent status tracking and diagnosis system of locomotive diesel engine[J].Diesel Locomotives,2006(2):11-13. |
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| Authors: | CONG Sheng-hui DENG En-shu LIU Jian-ying SU Wan-hua ZHANG Xin-sai LIN Tie-jian PEI Yi-qiang |
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| Abstract: | A new style intelligent status tracking and diagnosis system for locomotive diesel engine was developed.By collecting the pressure in engine cylinder and setling up the mathematical and physical model of the combustion process in cylinder,we can get the essential information of the diesel engine operation.Mathematical statistics method and fuzzy diagnosis technology were used to make failure diagnosis for diesel engine with continuous analysis of the engine data,we can monitor and predict the engine operation quality. |
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| Keywords: | locomotive diesel engine intelligent status tracking failure diagnosis trend prediction |
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