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Abstract
Two partial discharge (PD) measurement techniques, a contact measurement technique (similar to the IEC 60270 standard measurement) and a free-space radiation (FSR) measurement technique, are compared for the case of a floating electrode PD source. The discharge pulse shapes and PD characteristics under high voltage DC conditions are obtained. A comparison shows greater similarity between the two measurements than was expected. It is inferred that the dominant mechanism in shaping the spectrum is the band-limiting effect of the radiating structure rather than band limiting by the receiving antenna. The cumulative energies of PD pulses in both frequency and time domains are also considered.
| Original language | English |
|---|---|
| Title of host publication | 2015 21st International Conference on Automation and Computing (ICAC) |
| Subtitle of host publication | Automation, Computing and Manufacturing for New Economic Growth |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9780992680107 |
| DOIs | |
| Publication status | Published - 30 Oct 2015 |
| Event | 21st International Conference on Automation and Computing: Automation, Computing and Manufacturing for New Economic Growth - University of Strathclyde, Glasgow, United Kingdom Duration: 11 Sept 2015 → 12 Sept 2015 Conference number: 21 https://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=7301994 (Link to Conference Proceedings) |
Conference
| Conference | 21st International Conference on Automation and Computing |
|---|---|
| Abbreviated title | ICAC 2015 |
| Country/Territory | United Kingdom |
| City | Glasgow |
| Period | 11/09/15 → 12/09/15 |
| Internet address |
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Dive into the research topics of 'Comparison of contact measurement and free-space radiation measurement of partial discharge signals'. Together they form a unique fingerprint.Projects
- 1 Finished
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Scalable Non-invasive Radiometric Wireless Sensor Network for Partial Discharge Monitoring in the Future Smart Grid
Glover, I. (PI), Atkinson, R. C. (CoI), Soraghan, J. (CoI), Judd, M. (CoI) & Vieira, M. D. F. Q. (CoI)
1/04/13 → 1/04/18
Project: Research