Title :
CTEEP´S experiences from the upgrading of the 440 kV protection system
Author :
Ramos, M.J. ; Fabiano, L. ; Saha, M.M. ; Kronander, H.
Author_Institution :
CTEEP, Brazil
Abstract :
This paper describes in brief the experiences gained by a Brazilian utility (CTEEP) from the upgrading of the protection system for the HV (440 kV) lines. CTEEP´s transmission system includes; 18000 MVA, 18000 km lines with 101 substations.
Keywords :
power transmission protection; substations; 18000 MVA; 440 kV; Brazilian utility; CTEEP; protection system upgrading; substations; transmission system; Costs; Decision making; Helium; Laser sintering; Power supplies; Power system protection; Protective relaying; Remote monitoring; Substation protection; Testing;
Conference_Titel :
Transmission and Distribution Conference and Exposition: Latin America, 2004 IEEE/PES
Print_ISBN :
0-7803-8775-9
DOI :
10.1109/TDC.2004.1432447
