Title :
Evaluation of Numerical Current Differential Protection Algorithms for Series Compensated Transmission Lines
Author :
Santos, L.F. ; Silveira, P.M.
Author_Institution :
ABB Ltda
Abstract :
This paper is focused on the analysis of numerical protection algorithms applied to transmission lines with series compensation. Particularly, the analysis evaluates the behavior of numerical current differential protection relay algorithms. The simulation of the differential protection algorithm routines is based on two different techniques: the Cartesian plane and the Alpha plane approaches
Keywords :
numerical analysis; power transmission lines; power transmission protection; relay protection; Alpha plane approaches; Cartesian plane approaches; numerical current differential protection algorithms; protection relay algorithms; series compensated transmission lines; Algorithm design and analysis; Application software; Capacitors; Power system protection; Power transmission lines; Protective relaying; Substation automation; Substation protection; Testing; Transmission lines; current differential protection; differential protection; line protection; series compensated line;
Conference_Titel :
Transmission & Distribution Conference and Exposition: Latin America, 2006. TDC '06. IEEE/PES
Conference_Location :
Caracas
Print_ISBN :
1-4244-0287-5
Electronic_ISBN :
1-4244-0288-3
DOI :
10.1109/TDCLA.2006.311561
