| 发电机转子一点接地的原因及其预防与检测 |
| |
| 引用本文： | 杨斌文,陈日新,熊振国,张美英.发电机转子一点接地的原因及其预防与检测[J].湖南文理学院学报(自然科学版),2000,12(4):40-41. |
| |
| 作者姓名： | 杨斌文 陈日新 熊振国 张美英 |
| |
| 作者单位： | 常德师范学院电气系!湖南常德415000 |
| |
| 摘 要： | 发电机转子绕组一点接地是一种常见现象 ,如不及时检测与处理 ,当出现两点或多点接地时就会危及励磁机与发电机的安全。根据发电机实际运行中所出现转子绕组一点接地的情况 ,进行了原因分析 ,提出了预防措施 ,介绍了检测方法 ,在实用中收到了良好的效果
|
| 关 键 词： | 发电机 转子绕组 一点接地 原因 预防 检测 |
| 修稿时间： | 2000-09-28 |
THE CAUSE,PREVENTION AND TEST OF THE PHENOMEMNON THAT ONE NODE IN THE ROTOR COILS INSIDE A GENERTOR CONNECTS TO GROUND |
| |
| YANG Binwen,CHENG Rixin,XIONG Zheng,guo,ZHANG Meiying.THE CAUSE,PREVENTION AND TEST OF THE PHENOMEMNON THAT ONE NODE IN THE ROTOR COILS INSIDE A GENERTOR CONNECTS TO GROUND[J].Journal of Hunan University of Arts and Science:Natural Science Edition,2000,12(4):40-41. |
| |
| Authors: | YANG Binwen CHENG Rixin XIONG Zheng guo ZHANG Meiying |
| |
| Abstract: | There is a common phenomenon that one node in the rotor coils inside a generator connects to ground.If not checked and processed,it's dangerous to security of a generator or a exciter,once two or more nodes connect to ground.This paper analyses the cause according to the fact that the phenomenon above occurs when a generator is really running in use.Some preventive measures are suggested and checking methods are introduced.All these take a good effect in practice. |
| |
| Keywords: | generator rotor coils one-node-to-ground cause prevention check |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
