| 开关电弧仿真数学模型研究进展 |
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| 引用本文： | 王蕾,陈乐生. 开关电弧仿真数学模型研究进展[J]. 电工材料, 2013, 0(3): 32-40 |
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| 作者姓名： | 王蕾 陈乐生 |
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| 作者单位： | 1. 上海和伍新材料科技有限公司,上海,200240
2. 温州宏丰电工合金股份有限公司,浙江温州,325603 |
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| 摘 要： | 综述了低压电器开关电弧数学模型的研究进展,详细介绍了一维、二维、三维电弧数学模型,给出了各模型成立的前提条件以及控制方程,指出了开关电弧仿真研究面临的一些问题。
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| 关 键 词： | 开关电弧数学模型 仿真计算磁流体动力学 低压电器 |
Research Status of Simulation Mathematical Model of Switching Arc |
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| WANG Lei , CHEN Le-sheng. Research Status of Simulation Mathematical Model of Switching Arc[J]. Electrical Engineering Materials, 2013, 0(3): 32-40 |
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| Authors: | WANG Lei CHEN Le-sheng |
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| Affiliation: | 1. Shanghai Hiwave Advanced Materials Co., Ltd., Shanghai 200240, China; 2. Wenzhou Hongfeng Electrical Alloy Co., Ltd., Zhejiang Wenzhou 325603, China) |
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| Abstract: | The research progress of simulation mathematical model of switching arc in low-voltage apparatus is summarized. The one-dimensional（1D）, two-dimensional（2D） and three-dimensional（3D） arc mathematical models are introduced in detail respectively. The condition under which the modes are valid and the governing equations of ~he modes are given. At last, the problems in research of mathematical simulation of switching arc are pointed out. |
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| Keywords: | mathematical model of switching arc MHD simulating calculation low-voltage apparatus |
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