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This paper presents the impact of environmental variables on the rating of a transmission line of Colombia and the energy dispatch of a system with overloaded lines. The IEEE Std. 738-2012, a method of calculation regarding Dynamic Line Rating (DLR), was programmed in LAB+i. Two analyses were conducted; these show differences in calculations when using DLR and static line rating (SLR). In the first...
This paper discusses the impact of dynamic line rating (henceforth DLR) of transmission lines on power flow of the Colombian National Interconnected System (SIN, in Spanish), specifically in the Department of Cundinamarca. Input data were meteorological values as angle of wind, wind speed and environmental temperature. DLR was implemented on National Laboratory of Smart Grids, LAB-i, on Bogotá Campus...
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