| 某车型发动机怠速降低对整车用电平衡的影响 |
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| 引用本文： | 让松,陈积先,覃北阶,王丹,张华树,孟辉,谭功伟.某车型发动机怠速降低对整车用电平衡的影响[J].汽车电器,2014(7):68-71. |
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| 作者姓名： | 让松 陈积先 覃北阶 王丹 张华树 孟辉 谭功伟 |
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| 作者单位： | 国家汽车质量监督检验中心,湖北襄阳441004 |
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| 摘 要： | 阐述汽车整车电气系统电量平衡发电机、蓄电池和用电器三者之间的关系。列出整车电气系统负载情况,以某车型负载5为例,分析在模拟城市工况、60km/h匀速行驶工况和试验场综合路循环工况下,怠速降低前后整车用电设备试验数据,论证发动机怠速情况整车电平衡存在差异。
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| 关 键 词： | 整车电平衡 模拟工况 综合路循环工况 |
Influence of Reduced Engine Idle Speed of A Car Model on Vehicle Power Balance |
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| RANG Song,CHEN Ji-xian,QIN Bei-jie,WANG Dan,ZHANG Hua-shu,MENG Hui,TAN Gong-wei.Influence of Reduced Engine Idle Speed of A Car Model on Vehicle Power Balance[J].Auto Electric Parts,2014(7):68-71. |
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| Authors: | RANG Song CHEN Ji-xian QIN Bei-jie WANG Dan ZHANG Hua-shu MENG Hui TAN Gong-wei |
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| Institution: | (National Automobile Quality Supervision and Test Center, Xiangyang 441004, China) |
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| Abstract: | The relation between generator, battery and electric appliance in the power balance of vehicle electrical system is elaborated here. The test data of vehicle electric appliances before and after idle speed reduction are analyzed under three working conditions as follows： simulated urban, constant speed driving at 60 km/h; comprehensive road driving cycle at test track. The result shows that the vehicle power balance differs at different engine idle speed. |
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| Keywords: | vehicle power balance simulated working condition comprehensive road driving cycle condition |
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