Title :
Overhead conductor monitoring system for the evaluation of the low sag behavior
Author :
Albizu, I. ; Fernandez, Eduardo ; Mazon, A.J. ; Bedialauneta, M. ; Sagastabeitia, K.
Author_Institution :
Electr. Eng. Dept., Univ. of the Basque Country, Bilbao, Spain
Abstract :
The paper describes a monitoring system for the evaluation of the low sag behavior of the overhead conductors in operating lines. The monitoring system measures the conductor tension and temperature and it also measures the wind speed to evaluate the load in the conductor due to wind. This system includes a methodology for the analysis of the measured data and the comparison of these data with the theoretical values obtained by mechanical calculation.
Keywords :
monitoring; overhead line conductors; power supply quality; HTLS conductor; conductor tension; high temperature low sag conductors; low sag behavior evaluation; overhead conductor monitoring system; wind speed; Conductors; Current measurement; Distortion measurement; Monitoring; Temperature measurement; Wind; HTLS conductor; low sag characterization; monitoring system; overhead line;
Conference_Titel :
PowerTech, 2011 IEEE Trondheim
Conference_Location :
Trondheim
Print_ISBN :
978-1-4244-8419-5
Electronic_ISBN :
978-1-4244-8417-1
DOI :
10.1109/PTC.2011.6019149
