面向园区微网的“源—网—荷—储”一体化运营方案设计

Design of Integrated Operation Scheme of“Source-Network-Load-Storage”for Micro-network in the Campus

针对园区微网运营缺乏成熟的运营模式,构建了一套“源—网—荷—储”一体化的运营方案。硬件架构包括物理层、信息层和应用层。在物理层中设置源侧、网侧、荷侧和储侧,形成“供—需—储”自平衡体模式,提高了能源应用能力。还构建了MMHC算法模型,提高了微网系统中储能管理能力。试验表明,所提出的方法分析准确率高,误差低,为微网的“源—网—荷—储”一体化运营提高新思路。

Due to the lack of a mature operation model for campus micro-network operations,this research constructed a set of"source—network—load—storage"integrated operation schemes.The hardware architecture includes the physical layer,information layer and application layer.The source side,grid side,load side and storage side are set in the physical layer to form a"supply—demand—storage"self-balanced body model,which improves energy application capabilities.This research also builds an MMHC algorithm model to improve the energy storage management capability in the microgrid system.Experiments show that this research method has high analysis accuracy and low error,which provides a new idea for the integrated operation of"source-network-load-storage"of microgrid.