Ongoing work in CIGRE working groups on supraharmonics from power-electronic converters
2015 (English)Conference paper, Presentation (Refereed)
This paper summarizes the state of part of the discussions in CIGRE/CIRED joined working group C4.24, especially where it concerns supraharmonics. There is an increasing interest from the international standard-setting community in knowledge about distortion in the frequency range 2 to 150 kHz, referred to as supraharmonics. 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 shown in this paper, power electronics can also be the key to mitigate distortion, when the proper technology is employed.
Place, publisher, year, edition, pages
Research subject Electric Power Engineering
IdentifiersURN: urn:nbn:se:ltu:diva-32418Local ID: 6ea3fc70-2ed3-4468-a57f-3d105cedbaf1OAI: oai:DiVA.org:ltu-32418DiVA: diva2:1005652
International Conference and Exhibition on Electricity Distribution : 15/06/2015 - 18/06/2015
Godkänd; 2015; 20150625 (matbol)2016-09-302016-09-30Bibliographically approved