摘要
本文研究了规范型非线性电阻性网络的分析法,并在文献[1]的基础上,给出了选取初值理论和解决“角点”问题的新算法。选取初值理论克服了规范型分析法盲目选取初值的缺点,减少了计算量和迭代中遇到“角点”的机会;解决“角点”问题的新算法避免了规范型Katzenelson算法可能出现“组合爆炸”的问题。本文的理论和算法对非线性电阻性网络的计算机辅助分析与设计有一定的实用价值。
The paper deals with Canonical analysis algorithms for resistive nonlinear networks. Based on [1], the theory of choosing initial gues and the algorithms for solving 'corner problem' are given. The blindness for choosing initial guess in Canonical analysis is hopefully overcome Ly the theory of choosing initial guess, which cuts the amount of computation and the chance of entercountering 'corner problem'. The combinatorial explosion, which may occur in Canonical Katzenelson algorithm[1], can be avoided in the algorithms for solring 'corner problem' . The theory and algorithms introduced in this paper may have practical application in CAA and CAD of nonlinear resistive networks.
出处
《北方工业大学学报》
1991年第1期51-62,共12页
Journal of North China University of Technology
关键词
非线性
电阻性
网络分析
计算机
computer-aided circuits analysis, nonlinear networksanalysis, piecewise-linear techniques, initial value problem, boundary valve problem
