| 交交变频同步电机阻尼绕组损耗的分析与计算 |
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| 引用本文： | 李明宇,孙玉田,戈宝军.交交变频同步电机阻尼绕组损耗的分析与计算[J].大电机技术,2003(5):16-19. |
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| 作者姓名： | 李明宇 孙玉田 戈宝军 |
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| 作者单位： | 1. 哈尔滨大电机研究所,黑龙江,哈尔滨,150040
2. 哈尔滨理工大学,黑龙江,哈尔滨,150040 |
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| 摘 要： | 本阐述了凸极同步电机中谐波增量磁场的作用及特点。给出了可计及包括端部影响的任意复杂转子回路的场路耦合计算格式。针对交交变颏同步电机阻尼绕组的计算问题，提出一种等效多端口网络的概念，并据此对两种阻尼绕组结构的损耗进行了分析比较。
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| 关 键 词： | 交交变频同步电机 阻尼绕组 损耗 谐波损耗 计算 等效电路 电路理论 |
| 文章编号： | 1000-3983(2003)05-0016-04 |
| 修稿时间： | 2002年11月20日 |
Analysis and Calculation of Damper Winding Losses in Cycloconverter-fed Synchronous Machines |
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| LI Ming yu,SUN Yu tian,GE Bao jun.Analysis and Calculation of Damper Winding Losses in Cycloconverter-fed Synchronous Machines[J].Large Electric Machine and Hydraulic Turbine,2003(5):16-19. |
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| Authors: | LI Ming yu SUN Yu tian GE Bao jun |
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| Abstract: | The effect and feature of harmonic incremental magnetic field in salient pole synchronous machines are described. The field circuit coupled calculation format is given, where arbitrary complex rotor circuits considering end effect can be taken into account. To solve damper winding calculation of cycloconverter fed synchronous machines, a concept of equivalent multi port network is presented, and by this method, a comparison between two damper winding structures in loss is made. |
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| Keywords: | synchronous machine damper winding magnetic field cycloconverter |
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