| 火花塞电极结构对等离子流的影响分析与探索 |
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| 引用本文： | 姚德明,关砚聪,严复刚.火花塞电极结构对等离子流的影响分析与探索[J].摩托车技术,2009(8):36-40. |
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| 作者姓名： | 姚德明 关砚聪 严复刚 |
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| 作者单位： | 1. 黑龙江省教育学院
2. 哈尔滨理工大学 |
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| 摘 要： | 通过分析火花塞点火时等离子流生成机理及点火过程中电极结构对等离子流的影响,对传统火花塞、新型火花塞电极结构进行了分析和改造实验,设计出串联双点火间隙电极结构等离子流火花塞及点火电路,该火花塞工作时2个间隙同时点火形成双火核,加速了火焰传播速度,点火能量增大,由于等离子流的吹动,电极积炭问题也得到了解决。
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| 关 键 词： | 火花塞 等离子流 双点火间隙 串联 |
An Analysis and Exporation of the Influence of Spark Plug Electrode Structure upon the Plasma Jet |
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| Yao Deming,Guan Yancong,Yan Fugang.An Analysis and Exporation of the Influence of Spark Plug Electrode Structure upon the Plasma Jet[J].Motorcycle Technology,2009(8):36-40. |
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| Authors: | Yao Deming Guan Yancong Yan Fugang |
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| Institution: | Heilongjiang Institute of Education;Harbin University of Science and Technology |
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| Abstract: | According to the analysis of the generating mechanism of the spark plug plasma jet and the influence of electrode structure upon the plasma jet during the ignition,and to the analysis made between the electrode structures of the conventional and the new spark plugs and the modification test,theplasma jet sparkplug with series dual-ignition clearances intervals electrode structure and the ignition circuit have been designed.When the spark plug operates,the two clearances simultaneously ignite and form two fi... |
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| Keywords: | Spark plug Plasma jet Double ignition clearance Series |
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