| 发动机智能怠速停止起动系统控制策略的研究 |
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| 引用本文： | 何仁,刘凯,黄大星,王伟伟. 发动机智能怠速停止起动系统控制策略的研究[J]. 汽车工程, 2010, 32(6) |
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| 作者姓名： | 何仁 刘凯 黄大星 王伟伟 |
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| 作者单位： | 江苏大学汽车与交通工程学院,镇江,212013 |
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| 基金项目： | 江苏省自然科学基金项目 |
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| 摘 要： | 在介绍了发动机怠速停止起动系统工作原理的基础上,分析了发动机怠速和重新起动时的燃油消耗量,以及目前怠速停止起动系统的缺点。结果表明,短时间的怠速停止反而会因需要重新起动而增加发动机油耗。为此设计了一种汽车发动机智能怠速停止起动系统的控制策略,它能够根据交通信号灯确定的停车时间的长短来决定是否执行怠速停止。
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| 关 键 词： | 发动机 怠速停止起动系统 节能 控制策略 |
A Study on the Control Strategy of Intelligent Idling Stop & Start System of Engine |
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| He Ren,Liu Kai,Huang Daxing,Wang Weiwei. A Study on the Control Strategy of Intelligent Idling Stop & Start System of Engine[J]. Automotive Engineering, 2010, 32(6) |
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| Authors: | He Ren Liu Kai Huang Daxing Wang Weiwei |
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| Affiliation: | He Ren,Liu Kai,Huang Daxing & Wang Weiwei School of Automobile and Traffic Engineering,Jiangsu University,Zhenjiang 212013 |
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| Abstract: | Based on the working principle of engine idling stop & start system presented,the fuel consumptions in engine idling and re-starting conditions as well as the deficiency of the existing idling stop & start system are analyzed.The results show that the short time idling stop will contrarily increase fuel consumption due to the need of restart.To this end,a control strategy of the intelligent idling stop & start system for vehicle engine is designed,with which a decision can be made on whether the idling shou... |
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| Keywords: | engine idling stop & start system energy saving control strategy |
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