| 汽车起动器触点通断过程燃弧时间试验研究 |
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| 引用本文： | 刘明泽,王珂,李震彪,李晨.汽车起动器触点通断过程燃弧时间试验研究[J].电工材料,2012(1):11-14. |
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| 作者姓名： | 刘明泽 王珂 李震彪 李晨 |
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| 作者单位： | 华中科技大学强电磁工程与新技术国家重点实验室,武汉,430074 |
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| 摘 要： | 分别利用RC并联电路和RL串联电路模拟汽车起动器的通断过程,测试了不同闭合浪涌电流和不同电源电压条件下的闭合燃弧时间和分断燃弧时间。试验结果表明,闭合燃弧时间明显小于分断燃弧时间;分断燃弧时间随分断电弧能量的增加而单调增加。
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| 关 键 词： | 汽车起动器 燃弧时间 电弧能量 操作次数 |
Experimental Study on Arcing Duration of Automotive Starter |
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| LIU Ming-ze
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WANG Ke
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LI Zhen-biao
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LI Chen.Experimental Study on Arcing Duration of Automotive Starter[J].Electrical Engineering Materials,2012(1):11-14. |
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| Authors: | LIU Ming-ze WANG Ke LI Zhen-biao LI Chen |
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| Affiliation: | LIU Ming-ze, WANG Ke, LI Zhen-biao, LI Chela (State Key Laboratory of Advanced Electromagnetic Engineering and Technology, Huazhong University of Science and Technology, Wuhan 430074, China) |
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| Abstract: | The parallel KC and series KL circuits were used to simulate the loads of automotive starter, and the make and break arc durations were measured under different surge current and different supply voltage. Experiment result shows that arc duration is much lower in making than in breaking; the breaking arc duration is increased monotonously with the increase of arcing ener- gy in breaking. |
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| Keywords: | automotive starter arc duration voltage operation cycle |
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