"Neuveden" . . . . "Stanoven\u00ED \u010Detnosti kr\u00E1tkodob\u00FDch pokles\u016F nap\u011Bt\u00ED"@cs . . "1"^^ . "Stanoven\u00ED \u010Detnosti kr\u00E1tkodob\u00FDch pokles\u016F nap\u011Bt\u00ED" . "Stanoven\u00ED \u010Detnosti kr\u00E1tkodob\u00FDch pokles\u016F nap\u011Bt\u00ED"@cs . "P(GA102/02/0949)" . "23220" . "0"^^ . "Neuveden" . . "1"^^ . "0"^^ . . "Voltage dips, mainly caused by remote short citcuits, are generally considered the serious power quality problem. The paper describes various way of the defining voltage dips and aproaches to the characterization and assessment of the voltage dips. The knowledge about occurence of voltage dips in a network as a function of their magnitude and duration can be obtained through the use of power quality monitor or by means of calculation methods. Both have its advantages and disadvantages. Further, the paper describes the principle of the most used calculation method, method of fault positions, and describes the procedure of calculation."@en . "RIV/49777513:23220/02:00073342" . . . "RIV/49777513:23220/02:00073342!RIV/2003/GA0/232203/N" . "Stanoven\u00ED \u010Detnosti kr\u00E1tkodob\u00FDch pokles\u016F nap\u011Bt\u00ED" . "Assessment of the number of voltage dips"@en . "Kr\u00E1tkodob\u00E9 poklesy nap\u011Bt\u00ED zp\u016Fsoben\u00E9 p\u0159ev\u00E1\u017En\u011B zkraty v s\u00EDti jsou obecn\u011B pova\u017Eov\u00E1ny za z\u00E1v\u00E1\u017En\u00FD probl\u00E9m z hlediska kvality nap\u00E1jec\u00EDho nap\u011Bt\u00ED. \u010Cl\u00E1nek popisuje r\u016Fzn\u00E9 zp\u016Fsoby definov\u00E1n\u00ED a p\u0159\u00EDstupy p\u0159i popisu a vyhodnocov\u00E1n\u00ED pokles\u016F nap\u011Bt\u00ED. P\u0159\u00EDsp\u011Bvek se zab\u00FDv\u00E1 mo\u017Enostmi stanoven\u00ED \u010Detnosti pokles\u016F nap\u011Bt\u00ED jako funkc\u00ED jejich hloubky a trv\u00E1n\u00ED pomoc\u00ED m\u011B\u0159en\u00ED nebo v\u00FDpo\u010Dtov\u00FDch metod. Oba zp\u016Fsoby maj\u00ED sv\u00E9 v\u00FDhody i nev\u00FDhody a omezen\u00ED pro praktick\u00E9 \u00FA\u010Dely predikce pokles\u016F nap\u011Bt\u00ED. D\u00E1le p\u0159\u00EDsp\u011Bvek popisuje nej\u010Dast\u011Bji pou\u017E\u00EDvanou metodu v\u00FDpo\u010Dtu \u010Detnosti pokles\u016F nap\u011Bt\u00ED v s\u00EDti, tzv. metodu m\u00EDst zkrat\u016F, a uv\u00E1d\u00ED postup v\u00FDpo\u010Dtu." . "Assessment of the number of voltage dips"@en . "Stanoven\u00ED \u010Detnosti kr\u00E1tkodob\u00FDch pokles\u016F nap\u011Bt\u00ED" . . . . "0" . . "Tesa\u0159ov\u00E1, Miloslava" . "[8E58AE40D8A8]" . . "664872" . . "2002-01-01+01:00"^^ . "electric energy;power quality;power distribution network;short-circuit"@en . . "1"^^ . . . "Neuveden" .