Generalised Impulse Generator Circuit's Waveform Analysis and Its Application to Inverse Problem

カテゴリ: 部門大会

論文No: 44

グループ名: 【B】令和5年電気学会電力・エネルギー部門大会

発行日: 2023/08/23

タイトル(英語): Generalised Impulse Generator Circuit's Waveform Analysis and Its Application to Inverse Problem

著者名: 里周二（宇都宮大学），清水博幸（日本工業大学），西村誠介（横浜国立大学）

著者名(英語): Shuji Sato (Utsunomiya University), Horoyuki Shimizu (Nippon Institute of Technology), Seisuke Nishimuya (Yokohama National University)

キーワード: インパルス電圧発生回路|時間パラメータ|回路素子決定|逆問題|impulse voltage generator|time parameters|determination of circuit element values|inverse problem

要約(英語): This paper proposes a new technique to provide an analytical waveform function for generalised impulse generator circuit. The proposed technique can also be applied to other circuit analyses. As a practical application the so-called inverse problem is demonstrated. When impulse generator’s circuit time parameters are provided, one can compute its output waveform and can also evaluate time parameters, T1 and T2. A method to determine any two circuit element values from the given values of T1 and T2 is demonstrated as the inverse problem. Authors have reported the similar inverse problem: only a simplified circuit. Authors now propose a solution to the inverse problem for the generalised impulse generator circuit where there is no limitation in circuit configuration. the output waveform function can be described not only the sum of two exponential functions but also multiple exponential functions as well as damped trigonometric functions (complex exponential function). In the paper conversion technique from complex to real functions is to be introduced.

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