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Development of an on‐line partial discharge monitoring system for gas insulated substations |
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| Authors: | Takaaki Sakakibara Hiroshi Murase Eiichi Haginomori Seiji Wakabayashi Kunio Emoto Akihide Ogawa |
| Abstract: | This paper describes the results of tests and discussions carried out to develop a system for partial discharge monitoring in GIS. They include the propagation characteristics of partial discharge pulses in each GIS component, as well as the test results obtained using an actual 300‐kV GIS. We also report the results of verification test on the GIS partial discharge monitoring and location system developed by the authors. © 1999 Scripta Technica, Electr Eng Jpn, 129(2): 40–50, 1999 |
| Keywords: | GIS partial discharge propagation phenomenon sensor monitoring system |