高機能パルス信号発生器と電力ケーブル線路モデルを用いたケーブル部分放電測定訓練評価システムの開発

カテゴリ: 部門大会

論文No: 44

グループ名: 【B】令和元年電気学会電力・エネルギー部門大会

発行日: 2019/08/23

タイトル(英語): Development of a New Training Platform of PD Measurement for Cable Circuits Based on Intelligent PD Simulated Pulse Generator and Cable Model

著者名: 陳 敏(智友光電技術発展)，浦野 幸治(智友光電技術発展)，竹内　希(東京工業大学)，安岡康一(東京工業大学)

著者名(英語): Min Chen, Koji Urano, Nozomi Takeuti, Koichi Yasuoka

キーワード: ケーブル|部分放電|ケーブルモデル|信号発生器|信号注入訓練システム,cable,partial discharge,cable model,signal generator,signal injectiontraining platform

要約(日本語): 【注】大会プログラムに掲載された以下のタイトルに誤りがありました。正しいタイトルは上記「タイトル」および「タイトル(英語)」となります。 ケーブル線路モデルと知能PD信号発生器を利用したケーブル部分放電測定訓練システムの開発 Development of a New Training Platform of PD Detection for Cable Circuits Based on Cable Model and Intelligent PD Simulated Pulse Generator

要約(英語): A new type of intelligent simulated PD signal generator with phase distribution characteristics is introduced. It can generate various PD signals with different PRPD patterns, and several background noises which are common in power systems. Based on this intelligent simulated PD signal generator, a new training model for detecting PD in HV cable circuit has been developed successfully. The simulated signal generator installed in the cable circuit model can be remotely switched by a tablet computer to generate one or more simulated PD signals on any specified joint or terminal, or with more than two kinds of PD; it can also simulate different phase with the same or different PD at any specified joint bay or termination; it can also designate different joint bay to simulate the same or different PD; thus a new safe and effective, short-term and efficient rapid training of cable PD test can be realized. In this paper, a new cable PD test and training platform consisting of an entity 110 kV cable line model and an intelligent simulated PD signal generator and a PD test equipment installed in a transmission and distribution technology training and evaluation base is introduced. It is shown that the simulation training of this kind of non-live cable PD detection test technology can completely cover the live detection skills in the actual field, and make up for the low probability of the existence of real PD in the actual field, which is difficult to popularize PD test technology and restrict its promotion.

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