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Modified nodal analysis: An essential addition to electrical circuit theory and analysis
被引：78
作者：
Wedepohl, L.M.
Jackson, L.
机构：
关键词：
Active networks - Computer aided network analysis - Linear network analysis - Matrix algebra - Numerical methods - Passive networks;
D O I：
10.1049/esej:20020301
中图分类号：
学科分类号：
摘要：
The known limitations of classical mesh and nodal methods of analysing linear electrical circuits are described before considering an established modification of the nodal approach. The method, known as 'modified nodal analysis', has none of the limitations of the basic nodal technique and is well suited both to symbolic and numeric analysis of complex circuits using modern matrix-based software. The simplicity of incorporating into the matrix equations all types of passive and active circuit elements is demonstrated and examples are used to illustrate further the efficacy of the method. It is emphasised that the absence of this circuit analysis technique from many academic engineering courses is totally at variance with its widespread application in modern circuit simulation packages.
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页码：84 / 92
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