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Kyushu Institute of Technology Academic Repository(Kyutacar) >
学術雑誌論文 = Academic Paper >
4 自然科学 >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/10228/2576
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| Title: | Time and spatial-resolved spectroscopic measurement system of PD light emission and its application to observation of PDs in SF6 gas |
| Authors: | Nakayama, Y
Kamarol, M
Hara, T
Hikita, M
Ohtsuka, S
Kyushu Institute of Technology
大塚, 信也 |
| Issue Date: | 26-Oct-2008 |
| Publisher: | Institute of Electrical and Electronics Engineers |
| Abstract: | This study is aimed to sophisticate the simultaneous measurement system of electrical and optical information of PD phenomena, i.e. PD current and PD light emission phenomena. Using this sophisticated system, we can discuss and clarify the breakdown mechanism as well as the discharge condition such as streamer and leader discharge in SF6 gas or new SF6 substitute, based on observation results. In this paper, we described the structure and significance of the time and spatial-resolved spectroscopic measurement system. Then, we showed the measurement concept of PD phenomena and the main results obtained from this system with an electrode system forming non-uniform electric field in SF6 gas under ac high voltage application. |
| URI: | http://hdl.handle.net/10228/2576 |
| Appears in Collections: | 4 自然科学
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