基于多源数据的乡村微电网清洁能源及运行设备监测预警研究  

Research on Monitoring and Pre-warning of Clean Energy and Operational Equipment in Rural Microgrids Based on Multi-source Data

作　　者：洪东彬 徐利豪 杨桥桥 张炜晨 HONG Dongbin;XU Lihao;YANG Qiaoqiao;ZHANG Weichen(State Grid Zhejiang Wencheng County Power Supply Company,Zhejiang Wenzhou 325300,China;State Grid Zhejiang Wenzhou Power Supply Company,Zhejiang Wenzhou 325500,China)

机构地区：[1]国网浙江文成县供电公司,浙江温州325300 [2]国网浙江温州供电公司,浙江温州325500

出　　处：《农村电气化》2025年第4期63-66,共4页Rural Electrification

摘　　要：随着大规模新能源的接入,对电网的智能化与稳定运行控制提出了新的要求。对于微电网多源数据的实时监控能有效地反馈乡村电网分布式电源及运行设备的状态,有助于对乡村分布式新能源出力及负荷进行调控,并为电网的智能化提供数据基础。文章利用Arcmap将来自多平台的数据源进行整合。形成一张能够反映清洁能源设备运行状态与地理位置的能源分布图。通过设备运行数据和地理位息可以实现对能源运行情况的实时监测。当电网发生异常时能快速做出判断,定位异常发生地点并对发生异常做出评估,有利于后继工作展开。通过多源数据监控选定的参数是否在合理的范围内,来判断是否发生了异常,有助于及时发现并预警异常情况。并以文成县武阳村微网为例验证监测能力与预警能力。With the large-scale integration of renewable energy,new requirements have emerged for the intelligent management and stable operation control of power grids.Real-time monitoring of multi-source data in microgrids can effectively track the status of distributed power generation and operational equipment feeding back to the rural power grid.This helps control the renewable energy output and load in rural areas,providing data foundation for intelligent grid management.This paper uses ArcMap to integrate data from multiple platforms,forming an energy distribution map that reflects the operating status and geographic location of clean energy equipment.Real-time energy operation monitoring is achieved through equipment operation data and geographic information.In the event of network abnormalities,the system can quickly make judgments,locate the abnormal areas,and evaluate the issue,facilitating follow-up actions.By monitoring whether selected parameters fall within a reasonable range,multi-source data can help determine if an anomaly has occurred,thus aiding in timely detection and early warning of exceptions.The monitoring and early warning capabilities are validated using the microgrid of Wuyang Village in Wencheng County as a case study.

关 键 词：新能源 智能化 多源信息融合 电网异常预警 乡村微电网 

分 类 号：TM727[电气工程—电力系统及自动化]