Title :
Frequency domain analysis of FCL equipped transmission systems for protection applications
Author :
Ortiz, Victor H. ; Gutierrez, Jose A. ; Naredo, J.L.
Author_Institution :
Mech. & Electr. Dept., Guadalajara Univ., Mexico
Abstract :
This paper presents a method for calculating electromagnetic transient scenarios for transmission systems equipped with fault current limiters (FCL). Transmission systems are represented in the Laplace s-domain and current limiter elements are modelled as current sources. The method is demonstrated for multiconductor systems. The main advantages of the proposed method are its accuracy and its adequacy for testing protection algorithms.
Keywords :
Laplace transforms; conductors (electric); fault current limiters; power transmission faults; power transmission protection; Laplace S-domain; electromagnetic transient; fault analysis; fault current limiters; frequency domain analysis; multiconductor systems; power transmission protection; transmission line modelling; transmission systems; Digital relays; Fault current limiters; Frequency domain analysis; Power system protection; Power system relaying; Power system transients; Power transmission lines; Protective relaying; Signal processing; Transient analysis;
Conference_Titel :
Transmission and Distribution Conference and Exposition: Latin America, 2004 IEEE/PES
Print_ISBN :
0-7803-8775-9
DOI :
10.1109/TDC.2004.1432440
