| 基于缸内压力信号的柴油机工作不均匀性研究 |
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| 引用本文： | 刘琦,林瑞霖,刘伯运.基于缸内压力信号的柴油机工作不均匀性研究[J].武汉造船,2012(1):63-65. |
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| 作者姓名： | 刘琦 林瑞霖 刘伯运 |
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| 作者单位： | 海军工程大学船舶与动力学院,武汉430033 |
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| 摘 要： | 以6135柴油机为对象,建立缸内压力与喷油量之间的关系模型,实测各缸压力,对各缸的缸内压力信号进行相关分析,比较不同喷油量时缸内压力信号的相关系数。
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| 关 键 词： | 喷油量 缸内压力 相关系数 不均匀性 |
Research on the Asymmetrical Work of Diesel Engine Based on Pressure Signal |
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| LIU Qi,LIN Rui-lin,LIU Bo-yun.Research on the Asymmetrical Work of Diesel Engine Based on Pressure Signal[J].Wuhan Shipbuilding,2012(1):63-65. |
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| Authors: | LIU Qi LIN Rui-lin LIU Bo-yun |
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| Institution: | ( College of Naval Architecture and Power, Naval University of Engineering, Wuhan 430033, China) |
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| Abstract: | The 6135 diesel engine was taken as the object to set up the relationship model between cylinder pressure and the oil amount. The pressures in different cylinder were measured to carry out the correlation analysis of the cylinder pressure signals. The correlation coefficient between the oil amount and cylinder pressure was gotten. |
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| Keywords: | oil amount cylinder pressure correlation magnitude asymmetry |
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