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以配网自动化建设模式为研究对象,归纳出配网自动化建设的4种典型模式:故障定位、就地馈线自动化、集中馈线自动化、调/配一体化平台的自动化。分析了每种模式可实现的功能及对可靠性的影响。采用网络等值法对配网算例进行了可靠性计算,得出了在4种配网自动化模式下的可靠性指标数据。通过结果的比较,给出地区选择配网自动化模式建议。
Taking the distribution automation construction mode as the research object, four typical modes of distribution automation construction are summarized: fault location, local feeder automation, centralized feeder automation and automation of transfer / distribution integration platform. It analyzes the functions that each mode achieves and its impact on reliability. The network equivalent method was used to calculate the reliability of the distribution network. The reliability index data of the four distribution automation models were obtained. Through the comparison of the results, it gives some suggestions on how to choose the distribution automation mode in the area.