大学物理 ›› 2008, Vol. 27 ›› Issue (3): 25-25.

• 著者文摘 • 上一篇    下一篇

构建等效模型研究2×N阶网络的等效电阻

曹秀华 谭志中 李颂   

  1. 南通大学理学院,江苏南通226007
  • 出版日期:2008-03-25 发布日期:2008-03-20

A general study on equivalent resistance of 2 × N-iaddered network

  • Online:2008-03-25 Published:2008-03-20

摘要: 研究了更一般的2×N阶电阻网络的等效电阻,通过分析2×N阶梯形电阻网络的结构特点,构建出电阻网络的等.效模型,并且构建巧妙的变换方法,给出了2×N阶梯形电阻网络的一个普适规律和趋于无穷时的极限规律.

关键词: 2×N阶网络, 等效电阻, 等效模型, 普适规律

Abstract: The basic structure of 2 × N-laddered network is presented and the equivalent resistance of the network is studied. By means of constructing a mathematical model, one general formula for the inlet resistance of 2 × N-laddered network, as well as one ultimate rule for the equivalent resistance are given.

Key words: 2 × N-laddered network, equivalent resistance, mathematical model, general formula

中图分类号: 

  • O441