| 基于振动烈度的柴油机供油系统断油故障检测方法 |
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| 引用本文： | 张春润,马洪文,赵劲松,朱峰,许洪军.基于振动烈度的柴油机供油系统断油故障检测方法[J].装甲兵工程学院学报,2008,22(4). |
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| 作者姓名： | 张春润 马洪文 赵劲松 朱峰 许洪军 |
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| 作者单位： | 军事交通学院,装备保障系,天津,300161 |
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| 摘 要： | 研究了振动烈度的相关方法和理论,以WD615柴油机供油系断油故障诊断为例,通过各缸断油时振动烈度值与正常状态下振动烈度值的比较分析,验证了利用振动烈度进行发动机供油系统故障诊断方法的正确性。
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| 关 键 词： | 柴油机 振动烈度 断油故障 检测 |
Detecting Method of Fuel-stop Fault of Diesel Engine Fuel Supply System Based on Vibration Intensity |
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| ZHANG Chun-run,MA Hong-wen,ZHAO Jin-song,ZHU Feng,XU Hong-jun.Detecting Method of Fuel-stop Fault of Diesel Engine Fuel Supply System Based on Vibration Intensity[J].Journal of Armored Force Engineering Institute,2008,22(4). |
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| Authors: | ZHANG Chun-run MA Hong-wen ZHAO Jin-song ZHU Feng XU Hong-jun |
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| Institution: | (Department of Equipment Support; Academy of Military Transportation; Tianjin 300161; China); |
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| Abstract: | This paper studies the method and theory of vibration intensity,and takes the fuel-stop fault of diesel engine fuel supply system of the WD615 as example,after comparing the value while fuel supply of a cylinder has been cut off with the value while the system is in regular state.It verifies that the method which utilizes the vibration intensity index to diagnose fuel-stop fault of diesel engine fuel supply system is correct. |
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| Keywords: | diesel engine vibration intensity fuel-stop fault detection |
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