Steady State Solution of Nonlinear Circuits by Asymptotic Periodic Waveform Evaluation
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概要
- 論文の詳細を見る
A new numerical procedure called asymptotic periodic waveform evaluation (APWE) for finding the steady state solution of nonlinear circuits driven by one tone periodic input signal is presented. APWE starts by constructing a virtual system which gives the same periodic steady state waveform as the original system's but with a shorter transient duration. Thus the periodic steady state (PSS) response can be obtained by simply performing transient analysis of the newly derived system for a few periods. An efficient method for solving the nonlinear equations occurred during the transient analysis is presented. To improve the convergence rate of PSS waveform, APWE is combined with extrapolation method. Some simulation results are shown.
- 社団法人電子情報通信学会の論文
- 1998-10-25
著者
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UATRONGJIT Sermsak
Department of Electrical Engineering, Chiang Mai University
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Uatrongjit S
Tokyo Inst. Technol.
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Uatrongjit Sermsak
Department Of Electrical Engineering Chiang Mai University
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Fujii Nobuo
Faculty Of Engineering Tokyo Institute Of Technology
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