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Time‐domain analysis of transmission lines with arbitrary nonlinear loads
Author(s) -
Yun ChanEui,
Ra JungWoong
Publication year - 1995
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.4650080514
Subject(s) - transmission line , nonlinear system , time domain , computation , voltage , lossy compression , electric power transmission , fourier transform , interval (graph theory) , frequency domain , transmission (telecommunications) , control theory (sociology) , mathematics , mathematical analysis , computer science , algorithm , engineering , physics , telecommunications , electrical engineering , statistics , control (management) , quantum mechanics , combinatorics , artificial intelligence , computer vision
A direct time‐domain method is presented for calculating voltage waves at terminals and on transmission line terminating in an arbitrary nonlinear load. By utilizing a time stepping of the load voltage with a sufficiently small time interval, one may linearize the nonlinear load in that interval and obtain the convergent voltage responses. Numerical examples show that this is efficient in the computation without the use of the inverse Fourier transform or the Newton‐Raphson method for the lossy transmission line. © 1995 John Wiley & Sons. Inc.