| 阻尼绕组对磁场定向控制交－交变频同步电机动态行为的影响 |
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| 引用本文： | 李崇坚,王祥珩,李发海,高景德. 阻尼绕组对磁场定向控制交－交变频同步电机动态行为的影响[J]. 电工技术学报, 1995, 0(4) |
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| 作者姓名： | 李崇坚 王祥珩 李发海 高景德 |
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| 作者单位： | 清华大学，冶金部自动化院传动所 |
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| 摘 要： | 本文在交－交变频磁场定向控制同步电机调速系统数学模型的基础上，研究了阻尼绕组对交－交变频同步电机动态行为的影响．结果指出．阻尼绕组能有效地抵消动态电枢反应，加快定子电流响应，提高电机的过载能力．从改善系统的动态特性出发，应选择全阻尼结构。
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| 关 键 词： | 阻尼绕组，交－交变频调速，同步电机，磁场定向控制 |
Effect of Damper Windings on the Dynamic Performance of Cycloconverter-Fed Synchronous Machine |
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| Li Chongjian, Wang Xiangheng, Li Fahai, Gao Jingde. Effect of Damper Windings on the Dynamic Performance of Cycloconverter-Fed Synchronous Machine[J]. Transactions of China Electrotechnical Society, 1995, 0(4) |
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| Authors: | Li Chongjian Wang Xiangheng Li Fahai Gao Jingde |
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| Affiliation: | Qinghua University |
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| Abstract: | On the basis of the mathematical model of cycloconverter-fed synchronous machine with field-oriented control system,the effect of damper windings on the dynamic performance of the cycloconverter-fed synchronous machine has been analyzed in this paper.It is found that the damper windings can decrease the dynamic armature reac tion efficiently,speed up the response of stator current,and enhance the overload ability of synchronous machine; the full-damper winding should be adopted in the machine in order to improve the dynamic performance. |
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| Keywords: | Damper windings Cycloconverter Synchronous machine Field-oriented control |
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