Harmonics and high-frequency emission by small end-user equipment
2006 (English)Conference paper, Presentation (Refereed)
This paper discusses different treatments of harmonics in three phase systems, especially passive and active power factor correction (PFC). The change from harmonics below 2 kHz to above 2 kHz is described. Measurements have been carried out with two types of computer load together with LCD and florescent light driven by electronic ballast: on a large number of devices during a LAN party and on individual devices in the laboratory. Also some aspects of increasing numbers of equipment are illustrated.
Place, publisher, year, edition, pages
Research subject Electric Power Engineering; Energy Engineering
IdentifiersURN: urn:nbn:se:ltu:diva-28431Local ID: 238e02c0-e79e-11db-8a98-000ea68e967bOAI: oai:DiVA.org:ltu-28431DiVA: diva2:1001628
International Conference on Harmonics and Quality of Power : 01/10/2006 - 05/10/2006
Godkänd; 2006; Bibliografisk uppgift: CD-ROM; 20070410 (ysko)2016-09-302016-09-30Bibliographically approved