Application of the guideline “IEEE Std 1410- 2010” in the study of the performance of the lines and grounding resistance before lightning flash
Palabras clave:
Critical flashover (CFO), lightning flash, isoceraunics Level, distribution systems, ground resistivity. (es)
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In this document is analyzed the performance of the
13.2kV and 33kV overhead distribution lines, caused by both
direct and indirect impacts of lightning. This phenomenon is one
of the problems that affect the rural distribution system in the
east of the Caldas department. This region is characterized for
having a really high activity of atmospheric discharges. In this
regard, the main goal of this paper is the study of the
performance against atmospheric discharges of the performance
results lines and grounding resistance, based on the “IEEE Std
1410 - 2010”. Considering a real case (CHEC’s MAZ30L15
circuit) allows to generate possible improvements to the system
performance for overhead lines and distribution systems in this
area of the country.