Abstract
Dc pre-breakdown phenomena and breakdown characteristics in the presence of free metallic particle in liquid nitrogen are studied experimentally. The results show that microdischarge occurs when a charged particle is approaching oppositely charged electrodes and intense microdischarge can trigger the complete breakdown of the tested gap. The breakdown voltage of uniform field gap with the free particle might severely fall below that of a point-to-plane gap without particle in liquid nitrogen.
| Original language | English |
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| Pages | 457-461 |
| Number of pages | 5 |
| Publication status | Published - 1999 |
| Event | Proceedings of the 1999 13th IEEE International Conference on Dielectric Liquids (ICDL '99) - Nara, Jpn Duration: Jul 20 1999 → Jul 25 1999 |
Other
| Other | Proceedings of the 1999 13th IEEE International Conference on Dielectric Liquids (ICDL '99) |
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| City | Nara, Jpn |
| Period | 7/20/99 → 7/25/99 |
All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Engineering(all)