| 风力发电机中轴承的过电流问题 |
| |
| 作者单位： | Institute of General Physics，Vienna University of Technology，Institute of General Physics，ViennaUniversity of Technology，SKF Osterreich AG，Industrial Electrical Segment，斯凯孚(中国)销售有限公司，斯凯孚(中国)销售有限公司 |
| |
| 摘 要： | 介绍了异步电动机中寄生电流的起因和影响,同时指出了双馈发电机与异步电动机在这方面的区别。讨论了轴承的一般电气性能,并展示了轴承损伤内部机理的最新研究成果。
|
| 关 键 词： | 风力发电机 轴承 过电流 |
Current Passage Through Bearings in Wind Turbine Generators |
| |
| Zika Thomas,Buschbeck Frank,Preisinger Gerwin,Martin Grosch. Current Passage Through Bearings in Wind Turbine Generators[J]. Electric Machines & Control Application, 2008, 35(9) |
| |
| Authors: | Zika Thomas Buschbeck Frank Preisinger Gerwin Martin Grosch |
| |
| Abstract: | The sources and effects of parasitic currents in induction machines was expatiated, the differences between DFIG and induction motors are pointed out. General electric properties of bearings are discussed and recent research on the damaging mechanism inside the bearing is presented. |
| |
| Keywords: | wind turbine generator bearing current passage |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
