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Content Provider | IEEE Xplore Digital Library |
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Author | Ronnberg, S.K. Gil-de Castro, A. Bollen, M.H.J. Moreno-Munoz, A. Romero-Cadaval, E. |
Copyright Year | 2015 |
Description | Author affiliation: Lulea Univ. of Technol., Skelleftea, Sweden (Ronnberg, S.K.; Bollen, M.H.J.) || Univ. of Extremadura, Badajoz, Spain (Romero-Cadaval, E.) || Univ. of Cordoba, Cordoba, Spain (Gil-de Castro, A.; Moreno-Munoz, A.) |
Abstract | This paper summarizes the state of part of the discussions in CIGRE/CIRED/IEEE joined working group C4.24, especially where it concerns supraharmonics. There is an increasing interest from the international smart grid standard-setting community in knowledge about harmonics distortion in the frequency range 2 to 150 kHz, referred to as supraharmonics. The paper presents measurements of waveform distortion from several illustrative installations and loads. The reduction of emission in the lower-frequency ranges appears to result in an increase in supraharmonic emission by equipment. Power electronics has emerged as a ubiquitous technology, which plays a critical role in almost any areas. Power electronics converter is an important source of waveform distortion, but, as stated in this paper, power electronics can also be the key to mitigate distortion, when the proper technology is employed. |
Starting Page | 539 |
Ending Page | 544 |
File Size | 397914 |
Page Count | 6 |
File Format | |
ISSN | 21669546 |
e-ISBN | 9781479963010 |
DOI | 10.1109/CPE.2015.7231133 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2015-06-24 |
Publisher Place | Portugal |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | EMI Harmonics Multilevel Converters Random pulse width modulation Switches Pulse width modulation Harmonic analysis Distortion Power electronics Supraharmonics Power Quality Switching frequency Power quality EMC Power Electronics Smart Grids |
Content Type | Text |
Resource Type | Article |
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