“虚拟电路”新概念及其在大规模网络撕裂分析中的应用

应用科学学报 ›› 1998, Vol. 16 ›› Issue (1): 37-43.

“虚拟电路”新概念及其在大规模网络撕裂分析中的应用

李锋, 邓铁军

复旦大学

收稿日期:1996-01-18 出版日期:1998-03-31 发布日期:1998-03-31
作者简介:李锋:副教授,复旦大学电子工程系,上海 200433

“Fictitious Circuits” and Its Applications in the Solution of Large-Scale Networks by Tearing

LI FENG, DENG TIEJUN

Fudan University, Shanghai 200433

Received:1996-01-18 Online:1998-03-31 Published:1998-03-31

摘要/Abstract

摘要： 该文提出了"虚拟电路"新概念,并将其应用于大规模电路撕裂分析中,这一概念把支路撕裂、节点撕裂和混合撕裂三种不同的方法统一起来,而且根据"虚拟电路"可以直接建立标准的BBD (Bordered Block Diagonal)形式撕裂方程.该文提出的方法对于大规模网络任何一种撕裂都是适用的.

关键词: 虚拟电路, 撕裂分析法, 大规模网络

Abstract: Fictitious Circuits——a new concept is presented for analyzing large-scale networks by tearing. The concept unifies branch tearing, node tearing and hybrid tea ring, i. e. the concept is more general and includes all the previous tearing as special ca ses. Based on fictitious circuits, the tearing equations of Bordered Brock Diagonal form can be founded conveniently and directly. The method presented in this paper is usable for the solution of large-scale networks by any kind of tearing.

Key words: solution of large-scale networks, fictitious circuits, analysis by tearing

李锋, 邓铁军. “虚拟电路”新概念及其在大规模网络撕裂分析中的应用[J]. 应用科学学报, 1998, 16(1): 37-43.

LI FENG, DENG TIEJUN. “Fictitious Circuits” and Its Applications in the Solution of Large-Scale Networks by Tearing[J]. Journal of Applied Sciences, 1998, 16(1): 37-43.