| 高压变频器试验用同步发电机组的设计特点 |
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| 引用本文： | 王伟光. 高压变频器试验用同步发电机组的设计特点[J]. 电机与控制应用, 2017, 44(7): 7-12, 25 |
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| 作者姓名： | 王伟光 |
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| 作者单位： | 哈尔滨理工大学 电气与电子工程学院,黑龙江 哈尔滨150080;哈尔滨电气动力装备有限公司,黑龙江 哈尔滨150040;黑龙江省核主泵工程技术研究中心,黑龙江 哈尔滨150040 |
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| 基金项目： | 国家科技重大专项(2013ZX06002002-21) |
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| 摘 要： | 介绍了高压变频器试验用同步发电机组电磁设计和结构设计等方面的特点,基于二维时域有限元法对该同步发电机组两个电机的谐波分布、气隙磁场时间分布、起动过程中阻尼环电密时间分布等电磁特性进行计算和分析。通过同步发电机机组样机型式试验验证了设计方案的可行性,为该类高压同步发电机机组在高压变频器领域进一步应用奠定基础。
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| 关 键 词： | 高压变频器 同步发电机 电磁设计 电磁弹射 |
Design Feature of Synchronous Generator Set for High VoltageFrequency Conversion Test |
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| WANG Weiguang. Design Feature of Synchronous Generator Set for High VoltageFrequency Conversion Test[J]. Electric Machines & Control Application, 2017, 44(7): 7-12, 25 |
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| Authors: | WANG Weiguang |
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| Affiliation: | College of Electrical and Electronic Engineering, Harbin University of Science andTechnology, Harbin 150080, China;Harbin Electric Power Equipment Company Limited, Harbin 150040, China;Engineering Research Center of RCP Heilongjiang Province, Harbin 150040, China |
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| Abstract: | The characteristics of electromagnetic design and structural design of synchronous generator for high voltage frequency converter were introduced. Based on the twodimensional timedomain finite element method, the electromagnetic characteristics of the two electrical machinery, such as harmonic distribution, air gap magnetic field time distribution, and the starting process of the damping ring, were calculated and analyzed. The feasibility of the design scheme was verified by the analysis of the motor type test of the synchronous generator, which laid the foundation for the further application of this kind of high voltage synchronous generator set in the field of high voltage frequency converter. |
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| Keywords: | high voltage frequency converter synchronous generator electromagnetic design electromagnetic launcher |
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