基于改进灰色关联模型的10kV配电网故障隔离技术研究

Isolation Technology Research on the 10 kV Distribution Network Fault Based on Improved Gray Correlation Model

在分析了坚强智能电网对配电网络自动化需求的基础上,提出了新型配电自动化故障隔离技术的原则和关键点,探讨了配电网络中的故障隔离技术的发展思路,对保证供电质量、提高用电管理水平、推动智能电网建设起到了积极的作用。通过对各相关因素进行关联分析,得出各因素对配电网故障隔离的影响程度,算例分析结果表明了该方法的有效性。

The strong smart grid demands the automation of power distribution network,so it puts forward a new type of isolation technology principle and key point for distribution automation fault,discusses the development ideas of isolation technology,which would play an active role in guaranteeing power supply quality,management level and promote smart grid construction.Using an improved grey relational model,it concludes that the factors of power system fault isolation are effective.