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| 摘要: |
| 针对CSL－100系列保护装置配置在线－线串接线方式中时，手合同期回路及其后加速功能所存在的问题进行了分析。根据现场实际情况提出了改进方案，在现场的实际应用中取得了良好的效果，为CSL－100系列保护装置应用于线－线串接线积累了经验。 |
| 关键词: 线－线串接线 CSL－100系列 线路保护 继电保护装置 电力系统 |
| DOI： |
| 分类号:TM773 TM774 |
| 基金项目: |
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| CSL-100 Series Protective Relays |
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WU Yong gang
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| Abstract: |
| The problems existing in manual synchronization circuit and back speedup function of CSL?100 series protective relays at line to line serial connection mode are analyzed.According to the field conditions the improved scheme is proposed. It adds application experience to the use of CSL?100 series protective relay at line to line serial connection mode. |
| Key words: line to line serial connection,manual synchronization,protective relay, |
