| 6130Q柴油机燃烧噪声与工作稳定性的研究 |
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| 引用本文： | 张立梅,黄宜谅,程勇,吴波,乔信起. 6130Q柴油机燃烧噪声与工作稳定性的研究[J]. 车辆与动力技术, 1991, 0(2) |
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| 作者姓名： | 张立梅 黄宜谅 程勇 吴波 乔信起 |
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| 作者单位： | 山东工业大学，山东工业大学，山东工业大学，山东工业大学，山东轻工业学院 |
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| 摘 要： | 作者在本文中分析了燃烧过程对6130Q柴油机燃烧噪声与工作稳定性的影响;并指出,预混合燃烧量过大造成燃烧噪声过高;降低该机噪声,应减少滞燃期中喷人的燃油量。喷油泵齿杆抖动和供油自动提前器扭动是影响工作过程波动的主要因素。改善调速器与提前器中弹簧元件与质量的匹配情况,将会改善工作稳定性。
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| 关 键 词： | 燃烧噪声 工作稳定性 |
STUDY ON COMBUSTION NOISE AND WORKING STABILITY OF 6130Q DIESEL ENGINE |
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| Zhang Limei,Huang Yiliang,Cheng Yong,Wu Bo Shangdong Polytechnic University Qiao Xinqi Shangdong Light Industry college. STUDY ON COMBUSTION NOISE AND WORKING STABILITY OF 6130Q DIESEL ENGINE[J]. Vehicle & Power Technology, 1991, 0(2) |
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| Authors: | Zhang Limei Huang Yiliang Cheng Yong Wu Bo Shangdong Polytechnic University Qiao Xinqi Shangdong Light Industry college |
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| Affiliation: | Zhang Limei;Huang Yiliang;Cheng Yong;Wu Bo Shangdong Polytechnic University Qiao Xinqi Shangdong Light Industry college |
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| Abstract: | In this paper,the authors analysed the effect of combustion process upon the combustion noise and working stability of 613OQ D.I.diesel engine,and pointed out that thd higher combustion noise is caused by excessive premixed combustion.In order to reduce engine noise,it is needed to decrease the injection quantity in delay period. The fluctuation of working cycles is mainly affected by the injection pump rack shaking and auto —advancer oscillating.By improving thd matching of spring rigidity and mass,the working stability can be improved. |
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| Keywords: | Combustion noise working stability |
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