. . "3"^^ . "3"^^ . . . . "The paper is focused on evaluation of the thermal model of a transmission overhead line and its comparison with measured values using two different techniques. The most problematic part of the model development was to reliably respect convective cooling of the conductor. A confrontation of several ways of convection calculation was made using CFD and two correlation methods. The deviation of modeled temperature was mostly ?1 \u00B0C in the case of surface temperature measurement. Difference between surface and conductor core temperature is depicted and statistically evaluated." . . "\u0160najdr, Jaroslav" . "Sedl\u00E1\u010Dek, Jan" . . . "73710" . . "Vostrack\u00FD, Zden\u011Bk" . . "P(ED2.1.00/03.0094)" . . "Star\u00E1 Lesn\u00E1" . "[DFD8287BE586]" . "Ko\u0161ice" . . "RIV/49777513:23220/13:43919033" . "CFD; overhead line; convective cooling correlation; thermal model; dynamic line rating; ampacity"@en . . . . . "RIV/49777513:23220/13:43919033!RIV14-MSM-23220___" . . . "978-80-553-1441-9" . . "Proceedings of the 7th International Scientific Symposium on Electrical Power Engineering" . "Evaluation of theoretical results of overhead line ampacity model"@en . "Evaluation of theoretical results of overhead line ampacity model"@en . . . "The paper is focused on evaluation of the thermal model of a transmission overhead line and its comparison with measured values using two different techniques. The most problematic part of the model development was to reliably respect convective cooling of the conductor. A confrontation of several ways of convection calculation was made using CFD and two correlation methods. The deviation of modeled temperature was mostly ?1 \u00B0C in the case of surface temperature measurement. Difference between surface and conductor core temperature is depicted and statistically evaluated."@en . . "23220" . "Evaluation of theoretical results of overhead line ampacity model" . "3"^^ . "Evaluation of theoretical results of overhead line ampacity model" . "2013-09-18+02:00"^^ . "Technick\u00E1 univerzita v Ko\u0161iciach" .