CAJ | 학술논문

提出了一种基于图形数据库的通用拓扑分析方法,将多状态设备映射为多节点,每个节点的父对象都为此设备,将设备连接抽象为连接电缆节点和连接关系,每种设备的电气属性都抽象为节点和关系的属性,在将网络的拓扑信息入库后,组合利用图形数据库中的多种图形分析算法,并结合电力网络应用开发出相连节点连通性分析和停电范围检测算法,基于此开发的电网停电范围监测系统和变电站智能开票操作票程序该方法具备高可用性和高性能,取得了良好的效果.
제출료일충기우도형수거고적통용탁복분석방법,장다상태설비영사위다절점,매개절점적부대상도위차설비,장설비련접추상위련접전람절점화련접관계,매충설비적전기속성도추상위절점화관계적속성,재장망락적탁복신식입고후,조합이용도형수거고중적다충도형분석산법,병결합전력망락응용개발출상련절점련통성분석화정전범위검측산법,기우차개발적전망정전범위감측계통화변전참지능개표조작표정서해방법구비고가용성화고성능,취득료량호적효과.
A general topological analysis method based on graph database, multi-state device is mapped to multiple nodes, each node has the parent property of this device, connection between the device is mapped to connection cable node and the relation between each connect device. Every device’s attribute is mapped to properties of nodes and relationships in the network topology. After store these information into graphic database, combined use a variety of graphical analysis algorithm in graphic database, and author also developed electric network algorithm based on these inherited algorithms. Base on the method, monitoring systems and substation intelligent ticket operations have high availability and performance, and achieved good results.