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| 一次与二次结合,共创发电机优化设计新方法 | |
| 引用本文： | 王维俭,桂林,孙宇光,王祥珩,张景林,朱何会. 一次与二次结合,共创发电机优化设计新方法[J]. 电力设备, 2006, 7(1): 9-12 |
| 作者姓名： | 王维俭 桂林 孙宇光 王祥珩 张景林 朱何会 |
| 作者单位： | 1. 清华大学电机工程与应用电子技术系,北京市,100084 2. 东方电机股份有限公司,四川省,德阳市,618000 3. 东芝水电设备(杭州)有限公司,浙江省,杭州市,310016 |
| 摘 要： | 通过3台发电机主保护定量化设计结果的对比,说明在大中型发电机定子绕组的初步设计中应考虑发电机中性点侧的引出方式、实际可能发生的内部故障特点和相应的主保护配置方案。发电机设计(一次)与继电保护(二次)工作的分离,存在发电机安全运行的隐患。只有发电机设计与继电保护密切合作,才有可能完成定子绕组的优化设计。 |
| 关 键 词： | 发电机设计 继电保护 定子绕组形式 主保护配置方案 内部短路 定量化设计 |
| 收稿时间： | 2005-12-15 |
| 修稿时间： | 2005-12-15 |
Combined Primary with Secondary to Create New Method for Generator Optimization Design |
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| WANG Wei-jian,GUI Lin,SUN Yu-guang,WANG Xiang-heng,ZHANG Jing-lin,ZHU He-hui. Combined Primary with Secondary to Create New Method for Generator Optimization Design[J]. Electrical Equipment, 2006, 7(1): 9-12 | |
| Authors: | WANG Wei-jian GUI Lin SUN Yu-guang WANG Xiang-heng ZHANG Jing-lin ZHU He-hui |
| Abstract: | Through the comparison of main protection quantification design for 3 generators, it was explained that the way of outlet for generator neutral point, the internal fault characteristics and corresponding disposition scheme of main protection should be considered during the primary design of large and medium-sized generator stator winding. The separation of generator design (primary) and protection (secondary) can produce the hidden trouble in safe operation of generator. The close cooperation between generator design and protection can only be a way to do optimization design for generator stator winding. |
| Keywords: | generator design protection stator winding form disposition scheme of main protection internal short circuit quantification design |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |