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总结当前国内配电网馈线自动化技术的发展状况 ,阐述了馈线自动化处理过程中故障检测、故障隔离与网络重构的基本要求 ,针对不同应用特点提出了 5种馈线自动化的技术实现策略 ,分别是带时限电压型自动分段方案、重合器方案、分层处理方案、FTU就地处理方案和保护式方案 ,对它们的故障处理时间、恢复供电时间和应用条件及技术特点进行了分析、比较
Summarizes the current status of the development of feeder automation technology in domestic distribution network, expounds the basic requirements of fault detection, fault isolation and network reconfiguration in the process of feeder automation, and puts forward five kinds of feeder automation technology implementation strategies for different application characteristics, namely Time-voltage type automatic segmentation scheme, recloser scheme, stratification scheme, FTU local treatment scheme and protection scheme, analyzed their fault processing time, recovery power supply time and application conditions and technical characteristics, compared