Format: HTML | BibTeX | DC | EndNote | NLM | MARC | MARCXML
000000302 001__ 302
000000302 037__ $$aENY-ARTICLE-2009-241
000000302 041__ $$aeng
000000302 088__ $$aRK I07/2005/I-039
000000302 100__ $$aBracale, A$$uUniversità degli Studi di Napoli Federico II Napoli (Italy)
000000302 245__ $$aWaveform Distortions due to AC/DC converters feeding DC arc furnaces
000000302 260__ $$c2005-05-28
000000302 300__ $$a9p
000000302 500__ $$a8th International Conference Electrical Power Quality and Utilisation, EPQU 2005, Cracow, Poland, 21-23 Sept. 2005, pp. 167-175.
000000302 520__ $$aThe line-commutated converters cause significant harmonic distortions in electrical power systems. They can operate as a six-pulse converter or configured in parallel arrangement for high-pulse operation; twelve pulse converters are usually used for DC arc furnaces. The DC arc furnaces can cause time varying power quality disturbances in the feeding network, mainly waveform distortion and voltage fluctuations. In this paper the problem of the waveform distortion assessment of these important disturbing loads is taken into account. The study is performed using computer simulations based on Power System Blockset, that is a tool of Matlab®, and using a chaos-based model for simulating the dc arc.
000000302 6531_ $$apower quality
000000302 6531_ $$avoltage fluctuations
000000302 6531_ $$awaveform distortion
000000302 6531_ $$aProny method
000000302 6531_ $$apassive filters
000000302 6531_ $$aTLS ESPRIT
000000302 700__ $$aCarpinelli, G$$uUniversità degli Studi di Napoli Federico II Napoli (Italy)
000000302 700__ $$aLeonowicz, Z$$uWroclaw University of Technology (Poland)
000000302 700__ $$aLobos, T$$uWroclaw University of Technology (Poland)
000000302 700__ $$aRezmer, J$$uWroclaw University of Technology (Poland)
000000302 8560_ $$fleon99@pwr.wroc.pl
000000302 8564_ $$uhttp://zet10.ipee.pwr.wroc.pl/record/302/files/$$zAccess to Fulltext
000000302 909CO $$ooai:zet10.pwr.wroc.pl:302$$pglobal
000000302 980__ $$aARTICLE