| 阻尼绕组对谐波励磁同步发电机空载谐波电压的影响 |
| |
| 引用本文： | 黄劭刚,夏永洪,阙善材.阻尼绕组对谐波励磁同步发电机空载谐波电压的影响[J].大电机技术,2006(6):30-33. |
| |
| 作者姓名： | 黄劭刚 夏永洪 阙善材 |
| |
| 作者单位： | 南昌大学信息工程学院电气与自动化工程系,江西,南昌,330029 |
| |
| 摘 要： | 利用ANSYS有限元软件自带的APDL编程语言进行二次开发,用二次开发软件对谐波励磁同步发电机空载谐波磁场进行大量有限元计算,应用齿磁通法对电磁场的计算结果进行后处理,得出了谐波绕组空载特性曲线,计算结果与实验结果的比较说明了该方法的正确性。基于该方法,详细分析了阻尼绕组对谐波励磁同步发电机谐波空载特性的影响。
|
| 关 键 词： | 同步发电机 阻尼绕组 三次谐波励磁 |
| 文章编号： | 1000-3983(2006)06-0030-04 |
| 收稿时间： | 12 20 2005 12:00AM |
| 修稿时间： | 2005年12月20 |
The Effect of Damper Windings on the No-load Harmonic Voltage of Synchronous Generators by the Third Harmonic Excitation |
| |
| HUANG Shao-gang,XIA Yong-hong,QUE Shan-cai.The Effect of Damper Windings on the No-load Harmonic Voltage of Synchronous Generators by the Third Harmonic Excitation[J].Large Electric Machine and Hydraulic Turbine,2006(6):30-33. |
| |
| Authors: | HUANG Shao-gang XIA Yong-hong QUE Shan-cai |
| |
| Affiliation: | Nanchang University, Nanchang 330029, China |
| |
| Abstract: | The secondly developed software with APDL language of ANSYS is used for the calculation of the no-load electromagnetic field of synchronous generator by the third harmonic excitation,By dealing with the calculation result of the electromagnetic field through tooth flux method,the no-load characteristics curve of the harmonic winding is obtained,the validation of this method are verified by the comparison of the calculation results and the experiment results on a third harmonic excitation synchronous generator.Based on the method,the effect of damper windings on the no-load property of synchronous generators by the third harmonic excitation is anaylsed. |
| |
| Keywords: | synchronous generator damper winding third harmonic excitation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
