| 同步电动机两种新的励磁控制方案研究及应用 |
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| 引用本文： | 曹以龙 谢桂林. 同步电动机两种新的励磁控制方案研究及应用[J]. 中国矿业大学学报, 1997, 26(2): 95-97 |
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| 作者姓名： | 曹以龙 谢桂林 |
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| 作者单位： | 中国矿业大学信息与电气工程学院 |
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| 摘 要： | 针对目前同步电动机采用恒定励磁方式所存在的问题，提出两种能够增强同步电动机运行稳定性的控制方案，给出了其实现的结构原理图，并且对这两种方案的控制系统进行了仿真研究，结果表明上述方案是稳定可行的．所提的控制方案已经用于工业现场，并取得满意的效果．
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| 关 键 词： | 同步电动机，励磁系统，自动控制 |
Study and Application of Two New Excitation Control Schemes for Synchronous Motor |
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| Cao Yilong Xie Guilin. Study and Application of Two New Excitation Control Schemes for Synchronous Motor[J]. Journal of China University of Mining & Technology, 1997, 26(2): 95-97 |
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| Authors: | Cao Yilong Xie Guilin |
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| Abstract: | Concerning the existing deficiencies of the synchronous motor under the constant excitation, two control schemes for improving the stability of operation of synchronous motor are proposed in this paper. The simulation researches of the control schemes with the practical data of a synchronous motor are made. The simulation results show that the proposed schemes are stable and feasible. These schemes have been put in practical use and its running effect are satisfactory. |
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| Keywords: | stability of synchronous motor excitation system automatic control |
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