"University of Technology" . . . . "The voltage power quality impact to the pulse rectifier operating properties"@en . . "Brno" . "3"^^ . "Brno" . "Proceedings of the 11th International Scienticic Conference Electric Power Engineering 2010" . "Vliv kvality nap\u00E1jec\u00EDho nap\u011Bt\u00ED na provozn\u00ED vlastnosti pulzn\u00EDho usm\u011Br\u0148ova\u010De" . . "4"^^ . "3"^^ . "Semiconductor converters used in the fields as adjustable speed drives are sources of harmonic currents generated by them into the network which they are connected to. So they can have a negative influence on the quality of electrical energy in the point of their connecting to the network including negative influences on function of next devices connected to this network. There are several possible ways of harmonics reduction in technical practice. One of them is using active front end rectifier instead of the standard input diode rectifier of the frequency converter in a structure of adjustable drives for the speed control of asynchronous motors. The aim of the paper is to analyse behaviour of the active front end rectifier mainly from the level of generated harmonics and drawn power point of view versus rectifier loading changes and changes of the quality of the supply voltage."@en . . "P(ME08039)" . "Ors\u00E1g, Petr" . . . . . . "Polovodi\u010Dov\u00E9 m\u011Bni\u010De pou\u017E\u00EDvan\u00E9 v oblastech jako jsou regulovan\u00E9 pohony jsou zdroji harmonick\u00FDch proud\u016F, kter\u00E9 jsou jimi generov\u00E1ny do nap\u00E1jec\u00ED s\u00EDt\u011B, ke kter\u00E9 jsou p\u0159ipojeny. T\u00EDm maj\u00ED negativn\u00ED vliv na kvalitu elektrick\u00E9 energie v m\u00EDst\u011B jejich p\u0159ipojen\u00ED k s\u00EDti, v\u010Detn\u011B negativn\u00EDch vliv\u016F na funkci dal\u0161\u00EDch p\u0159ipojen\u00FDch za\u0159\u00EDzen\u00ED. V technick\u00E9 praxi existuje n\u011Bkolik mo\u017Enost\u00ED pro sni\u017Eov\u00E1n\u00ED harmonick\u00FDch. Jednou z nich je pou\u017Eit\u00ED pulzn\u00EDho usm\u011Br\u0148ova\u010De m\u00EDsto standardn\u00EDho vstupn\u00EDho diodov\u00E9ho usm\u011Br\u0148ova\u010De v m\u011Bni\u010Di kmito\u010Dtu ve struktu\u0159e regulovan\u00E9ho pohonu pro \u0159\u00EDzen\u00ED rychlosti asynchronn\u00EDch motor\u016F. C\u00EDlem \u010Dl\u00E1nku je analyzovat chov\u00E1n\u00ED pulzn\u00EDho usm\u011Br\u0148ova\u010De zejm\u00E9na z hlediska \u00FArovn\u00ED generovan\u00FDch harmonick\u00FDch a odeb\u00EDran\u00E9ho v\u00FDkonu v\u016F\u010Di zm\u011Bn\u00E1m zat\u00ED\u017Een\u00ED usm\u011Br\u0148ova\u010De a zm\u011Bn\u00E1m kvality nap\u00E1jec\u00EDho nap\u011Bt\u00ED." . . . . "Kyp\u00FAs, Jaroslav" . . "27240" . "000284981100087" . "Polovodi\u010Dov\u00E9 m\u011Bni\u010De pou\u017E\u00EDvan\u00E9 v oblastech jako jsou regulovan\u00E9 pohony jsou zdroji harmonick\u00FDch proud\u016F, kter\u00E9 jsou jimi generov\u00E1ny do nap\u00E1jec\u00ED s\u00EDt\u011B, ke kter\u00E9 jsou p\u0159ipojeny. T\u00EDm maj\u00ED negativn\u00ED vliv na kvalitu elektrick\u00E9 energie v m\u00EDst\u011B jejich p\u0159ipojen\u00ED k s\u00EDti, v\u010Detn\u011B negativn\u00EDch vliv\u016F na funkci dal\u0161\u00EDch p\u0159ipojen\u00FDch za\u0159\u00EDzen\u00ED. V technick\u00E9 praxi existuje n\u011Bkolik mo\u017Enost\u00ED pro sni\u017Eov\u00E1n\u00ED harmonick\u00FDch. Jednou z nich je pou\u017Eit\u00ED pulzn\u00EDho usm\u011Br\u0148ova\u010De m\u00EDsto standardn\u00EDho vstupn\u00EDho diodov\u00E9ho usm\u011Br\u0148ova\u010De v m\u011Bni\u010Di kmito\u010Dtu ve struktu\u0159e regulovan\u00E9ho pohonu pro \u0159\u00EDzen\u00ED rychlosti asynchronn\u00EDch motor\u016F. C\u00EDlem \u010Dl\u00E1nku je analyzovat chov\u00E1n\u00ED pulzn\u00EDho usm\u011Br\u0148ova\u010De zejm\u00E9na z hlediska \u00FArovn\u00ED generovan\u00FDch harmonick\u00FDch a odeb\u00EDran\u00E9ho v\u00FDkonu v\u016F\u010Di zm\u011Bn\u00E1m zat\u00ED\u017Een\u00ED usm\u011Br\u0148ova\u010De a zm\u011Bn\u00E1m kvality nap\u00E1jec\u00EDho nap\u011Bt\u00ED."@cs . "Vliv kvality nap\u00E1jec\u00EDho nap\u011Bt\u00ED na provozn\u00ED vlastnosti pulzn\u00EDho usm\u011Br\u0148ova\u010De" . . "296121" . "2010-05-04+02:00"^^ . . "978-80-214-4094-4" . "Vliv kvality nap\u00E1jec\u00EDho nap\u011Bt\u00ED na provozn\u00ED vlastnosti pulzn\u00EDho usm\u011Br\u0148ova\u010De"@cs . "RIV/61989100:27240/10:86075480!RIV11-MSM-27240___" . "The voltage power quality impact to the pulse rectifier operating properties"@en . . "RIV/61989100:27240/10:86075480" . "Vliv kvality nap\u00E1jec\u00EDho nap\u011Bt\u00ED na provozn\u00ED vlastnosti pulzn\u00EDho usm\u011Br\u0148ova\u010De"@cs . . . "Kocman, Stanislav" . "Active front end rectifier, harmonics, distortion, unbalance, power."@en . "[C8500E80F222]" .