交流支路和节点的联合电气剖分  

United Electrical Dissection of AC Branch and Bus

作　　者：于继来[1] 汤奕[1] 

机构地区：[1]哈尔滨工业大学电气工程系,黑龙江省哈尔滨市150001

出　　处：《中国电机工程学报》2007年第16期37-42,共6页Proceedings of the CSEE

基　　金：国家自然科学基金项目(50477008);黑龙江省自然科学基金项目(E0326);高等学校博士学科点专项科研基金资助课题(20040213031)~~

摘　　要：交流支路和节点的联合电气剖分对于正确掌握源流定量供求信息具有至关重要的作用。分析了电气剖分应该遵循的基本原则及其具体细则;分别针对交流支路和节点的特殊构成情形与一般构成情形,提出了交流支路和节点的联合电气剖分方法。该方法解决了电力网络节点多个不同源流在交流支路中如何流动和在相关交流节点内如何交换的问题,为全面解决电力网络的电气剖分问题提供了理论与方法支持。United electrical dissection of ac branch and bus had important role in accurately grasping quantitative supply and demand information between sources and flows. This paper analyzed the fundamentals and their detailed rules that should be followed by electrical dissection, and proposed a united electrical dissection method for especial and general situations with ac branches and buses being joined. The method solved the problems how various sources and flows of electric power network transmitted along ac branches and interchanged among ac buses. The works of the paper provided theory and method supports for roundly solving the problem of electrical dissection of electric power network.

关 键 词：电力网络 联合电气剖分 交流支路 节点 

分 类 号：TM71[电气工程—电力系统及自动化]