基于聚类融合的数字电网用电负荷智能量测系统设计  

Design of intelligent measurement system of electric load in digital power grid based on clustering fusion

作　　者：陆煜锌 赵云 周密 钱斌 LU Yuxin;ZHAO Yun;ZHOU Mi;QIAN Bin(Electric Power Research Institute Co.,Ltd.of China Southern Power Grid,Guangzhou 510663,China)

机构地区：[1]南方电网科学研究院有限责任公司,广东广州510663

出　　处：《电子设计工程》2022年第16期130-133,138,共5页Electronic Design Engineering

摘　　要：传统电网用电负荷量测系统未能实现电子负荷量合理性规划,为此,设计基于聚类融合的数字电网用电负荷智能量测系统。利用互联多微电网架构,并联智能量测电路与用电负荷感知模块,实现智能量测系统的硬件执行环境搭建。连接Hadoop云计算平台,通过电网子空间聚类处理的方式,定义标准的电负荷融合条件,实现智能量测系统的软件执行环境搭建;联合相关硬件设备元件,完成基于聚类融合的数字电网用电负荷智能量测系统设计。对比实验结果可知,与基于需求响应的电负荷量测系统相比,聚类融合型量测系统在单位时间内可承担的电子负荷量水平更高,而所需消耗的电压差数值却相对更小,可在合理规划用电负荷指标的同时,实现对数字电网环境中电子负荷应用量的有效控制。The traditional power grid load measurement system fails to realize the reasonable planning of electronic load,so the intelligent power grid load measurement system based on clustering fusion is designed.The hardware execution environment of the intelligent measurement system is built by using the interconnected multi microgrid architecture,parallel intelligent measurement circuit and load sensing module.Connected to Hadoop cloud computing platform,defined standard electrical load fusion conditions through the clustering processing of electricity network subspace,and realized the software execution environment construction of intelligent measurement system.The design of intelligent measurement system of power consumption load in digital power grid based on clustering fusion is completed by combining related hardware equipment components.Comparing the result of the experiment shows that compared with the electrical load measurement system based on demand response,clustering fusion measurement system in unit time can undertake electronic load level is higher,but the amount of consumption of voltage difference value is relatively smaller,can be in a reasonable planning of electricity load index at the same time,implementation of digital power grid environment electronic load are effectively controlled.

关 键 词：聚类融合 数字电网 用电负荷 智能量测 多微电网架构 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]