Title :
Effect of variability in weather conditions on conductor temperature and the dynamic rating of transmission lines
Author :
Foss, Stephen D. ; Lin, Shang H. ; Maraio, Robert A. ; Schrayshuen, Herbert
Author_Institution :
Dynamic Syst. Inc., Pittsfield, MA, USA
fDate :
10/1/1988 12:00:00 AM
Abstract :
Simultaneous weather and conductor data were collected from locations situated in New York State and western Massachusetts. The two New York State locations represent the termination points of a 230 kV, 70 mi overhead line. The transmission line consists of a Drake 795 kemil ACSR conductor. Data were monitored using online sensor equipment. The variability in weather conditions, conductor temperatures, and calculated dynamic ratings along transmission lines is analyzed
Keywords :
electric sensing devices; overhead line conductors; power overhead lines; 230 kV; New York State; conductor temperature; online sensor equipment; power overhead lines; weather conditions; Associate members; Circuits; Conductors; Power transmission lines; Research and development; Temperature dependence; Temperature distribution; Temperature measurement; Temperature sensors; Wind speed;
Journal_Title :
Power Delivery, IEEE Transactions on
