面向泛在电力物联网的配电网一二次协同规划设计研究

Primary and Secondary Cooperative Planning Design of Distribution Network for Ubiquitous Power Internet of Things

当前,中国经济正由高速增长阶段转向高质量发展阶段。国网公司“两会”提出,要建设“三型两网”企业。因此,通过自动化基础数据进行精细化分析,将停电数据分门别类,并结合各类典型网架结构和故障处理方式,探索出一套针对大规模配电网经济技术分析的计算方法。此外,统筹主配网一二次衔接、自动化功能配合问题,确保规划方案切实可行,从而减少重复建设,充分利用存量配电网及其二次设备、通道提高设备利用率,进一步加快泛在物联网基础建设。

At present,China's economy is changing from high speed growth stage to high quality development.The two sessions of the State Grid Corporation put forward the construction of the“three type and two nets”enterprise.This article mainly through the automation basic data fine analysis,divides the power outage data into different categories and combines all kinds of typical grid structure and fault handling methods to explore a set of calculation methods for economic and technical analysis of large-scale distribution network.At the same time,it should co-ordinate the one or two connection of main distribution network and the coordination of automation functions,so as to ensure that the planning plan is practicable and reduce redundant construction.Utilize the stock distribution network and its secondary equipment and channels,improve the utilization rate of equipment,and further accelerate the ubiquitous infrastructure of the Internet of Things.