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| 摘要: |
| 结合阳泉二电厂(4×300 MW)工程,对300 MW机组发变组保护的配置方案作一分析比较,对电机制造厂的工程设计提出了相应要求,以进一步满足大机组对保护选择性、灵敏性及可靠性的需要,以求达到最优化的保护配置方案. |
| 关键词: 发变组 继电保护 配置 |
| DOI： |
| 分类号:TM774 |
| 基金项目: |
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| Analysis on 300 MW Generator-Transformer Unit Protection Arrangement |
|
Gong Yuhong Jiang Xianghui
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| Abstract: |
| Based on the comparation and analysis of four 300 MW generator transformer set protection configuration concepts of Yanuan No.2 power plant,the relative requirement for generator manufacturer in engineering design is put forward to optimize protection configuration to meet the requirement in selectivity,flexibility and reliability for large capacity unit. |
| Key words: generator-transformer-unit protective,relaying
protection,arrangement |
