| 大功率异步电动机操作过电压电路模型研究 |
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| 引用本文： | 米启超,赵红梅. 大功率异步电动机操作过电压电路模型研究[J]. 煤矿机械, 2007, 28(4): 66-67 |
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| 作者姓名： | 米启超 赵红梅 |
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| 作者单位： | 平顶山工学院,河南,平顶山,467044;平顶山工学院,河南,平顶山,467044 |
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| 摘 要： | 针对操作过电压对电动机的危害,以波过程理论为基础,分析操作过电压冲击波在电动机定子绕组内的传播情况,简化了电动机定子内部绕组的网络模型,根据绕组的网络模型建立了冲击电压的网络状态方程,求解出定子绕组中的节点电压,为电动机运行安全分析提供了可靠的数据基础。
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| 关 键 词： | 过电压 波过程理论 绕组网络模型 |
| 文章编号： | 1003-0794（2007）04-0066-02 |
| 修稿时间： | 2006-12-19 |
Large Asynchronous Motor Switching Over-voltage Circuit Model Study |
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| MI Qi-chao,ZHAO Hong-mei. Large Asynchronous Motor Switching Over-voltage Circuit Model Study[J]. Coal Mine Machinery, 2007, 28(4): 66-67 |
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| Authors: | MI Qi-chao ZHAO Hong-mei |
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| Affiliation: | Pingdingshan Engineering Institute, Pingdingshan 467044, China |
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| Abstract: | In view of switching over - voltage to motor harm, based the wave process theory, analyses switching over- voltage shock - wave in electric motor winding dissemination situation, simplifies the motor interior winding network model, establishes the striking potential network equation of state according to the winding network model, solve the node voltage, provides the reliable data for the motor movement safe analysis. |
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| Keywords: | switching over- voltage wave process theory winding network model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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