Generación de ciclos de podas para arbolado en afectación con redes de distribución en Bogotá D.C

Abstract

The electrical networks in urban areas are frequently affected by interferences, which generate effects on the energy service, these affectations in most cases are generated by urban trees, this may be due to poor silvicultural management, for this reason it is important to establish pruning cycles to prevent damage to the circuits. The present work consisted of determining pruning cycles for 314 electrical circuits, which are located in the city of Bogotá D.C. The process consisted of taking dasometric data such as (Height, Cup Diameter, Phytosanitary Status, Species, among others), which were individuals with DBH (Diameter at Chest Height) greater than 10 cm, in addition to the SAIDI data (System Average Interruption Duration Index) for its acronym in English, which in turn translates (Average System Interruption Duration Index) of each circuit, which were subsequently processed by means of a generalized linear model, thus obtaining that of the 314 circuits, 15 are of a critical nature (understood as circuits that require a semester intervention) and the remaining 299 with an annual pruning cycle. As for SAIDI, the circuits most affected are those with the largest number of trees. It was possible to conclude that these pruning cycles are approximations given that the human error with which the data is recorded is considerably high; It is recommended that the measurements be carried out with specialized equipment, in order to offer more accuracy in the statistics.