International Survey on Voltage Harmonic Unbalance in Low Voltage Networks
Research output: Contribution to book/conference proceedings/anthology/report › Conference contribution › Contributed › peer-review
Contributors
Abstract
This paper presents the analysis of the unbalance in voltage harmonics in low voltage networks. Data from 55 locations from 12 countries have been analysed to study the voltage harmonic unbalance. The locations are classified as industrial, commercial, residential and mix depending on the type of loads. Unbalance is calculated using individual and aggregated unbalance indices. The analysis has shown that the unbalance is present not only in fundamental voltage but also in harmonic voltages and is observed to be highest for triplen harmonics. Also, unbalance increases with the harmonic order. The survey suggests that while performing harmonic studies, unbalance in the harmonics should also be considered to have realistic results.
Details
Original language | English |
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Title of host publication | 2022 20th International Conference on Harmonics & Quality of Power (ICHQP) |
Publisher | IEEE |
Pages | 1-6 |
Number of pages | 6 |
ISBN (electronic) | 9781665416399 |
ISBN (print) | 978-1-6654-1640-5 |
Publication status | Published - 1 Jun 2022 |
Peer-reviewed | Yes |
Publication series
Series | International Conference on Harmonics and Quality of Power |
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ISSN | 1540-6008 |
Conference
Title | 2022 20th International Conference on Harmonics & Quality of Power (ICHQP) |
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Duration | 29 May - 1 June 2022 |
Location | Naples, Italy |
External IDs
Scopus | 85133795591 |
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ORCID | /0000-0002-7465-5750/work/142237850 |
Keywords
Keywords
- Distortion, Harmonic analysis, Harmonic distortion, Immunity testing, Low voltage, Transformers, Voltage