Open AccessELECTRIC CIRCUIT ANALYSIS BY THE NETHOD OF DIFFERENCE EQUATION
Author(s) -
Yeh Kai-Yuan
Publication year - 1953
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.9.192
Subject(s) - heaviside step function , transformation (genetics) , laplace transform , computer science , work (physics) , mathematics , fourier transform , laplace's equation , mathematical analysis , partial differential equation , physics , quantum mechanics , biochemistry , chemistry , gene
The method of difference equation recently employed by Prof. Chien Wei-zang in his treatment of continuous beams is applied here to the solution of electric circuit problem. The superiority of this method over the customary ones-viz. (1) classical method, (2) Heaviside transformation, (3) Fourier transformation, and (4) Laplace transformation,-lies in the fact that the tedious work of solving a large number of simultaneous equations in the customary methods is avoided. The present paper is confined to the problem of the continuous network. The investigation is divided into two parts: (1) the continuous net-work in steady state, (2) in transient state. In the first part, the chief result is