IEC 60060-1:2010 Waveform Analysis Generated by Lightning Impulse Generator with Glaninger Circuit

カテゴリ: 部門大会

論文No: 317

グループ名: 【B】令和2年電気学会電力・エネルギー部門大会

発行日: 2020/08/28

タイトル(英語): IEC 60060-1:2010 Waveform Analysis Generated by Lightning Impulse Generator with Glaninger Circuit

著者名: 里周二（法政大学），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 (Hosei University), Hiroyuki Shimizu (Nippon Institute of Technology), Seisuke Nishimura (Yokohama National University)

キーワード: グラニンガー回路|IEC 60060-1|雷インパルス電圧|Glaninger Circuit|IEC 60060-1|Lightning Impulse Voltage

要約(英語): Lightning impulse generator with Glaninger circuit has been used to increase T2 of the impulse parameter when the generator is use to test a transformer. The reason for this is because a transforner is considered as a relatively low inductive load and generated waveform's T2 is typically less than 40us if Glaninger circuit is not connected. Waveform of inductive load even without Glaninger circuit cannot be described by the sum of two exponential functions, the base curve used in IEC 60060-60:2010. With Glaninger circuit, the output waveform becomes even more complicated in analytical form. Then waveform analysis introduced in IEC 60060-1:2010 appears more difficult to apply. The paper studies parameters error in waveform generated by impulse generator with Glaninger circuit.

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