Abstract
This paper presents a new intelligent numerical algorithm for analysis of transmission lines disturbance records. The algorithm improves the existing methodologies for fault location, adaptive autoreclosure, detailed disturbance records analysis, and fault data management. It is based on the processing of voltages and currents recorded at both of the line terminals. The algorithm does not require synchronized sampling of data from the line terminals. The proposed algorithm is derived in the spectral domain and is based on the application of the discrete Fourier transform. In the algorithm development, the fault arc is included in the complete fault model. One of advanced algorithm features is ability to determine both the arc and the fault/tower-footing resistance. The algorithm is thoroughly tested using EMTP simulation and real data records.
Article PDF
Similar content being viewed by others
Explore related subjects
Discover the latest articles, news and stories from top researchers in related subjects.Avoid common mistakes on your manuscript.
References
Sidhu TS (2006). Bibliography of relay literature, 2003 IEEE committee report. IEEE Trans Power Deliv 21: 56–65
Johns AT and Jamali S (1990). Accurate fault location technique for power transmission line. IEE Proc 137: 395–402
Novosel D, Hart DG, Udren E and Garitty J (1992). Unsynchronized two-terminal fault location estimation. IEEE Trans Power Deliv 7(1): 98–107
Girgis AA, Hart DG and Peterson WL (1992). A new fault location technique for two-and three-terminal lines. IEEE Trans Power Deliv 7(1): 98–107
Silveira EG and Pereira C (2007). Transmission line fault location using two-terminal data without time synchronization. IEEE Trans Power Syst 22(1): 498–499
Djurić M and Terzija V (1995). A new approach to the arcing faults detection for autoreclosure in transmission systems. IEEE Trans Power Deliv 10(4): 1793–1798
Lönard D, Simon R, Terzija V (1992) Simulation von Netzmodellen mit zweiseitiger Einspeisung zum Test von Netzschutzeinrichtungen. TB-157/92 Univ. Kaiserslautern (in German)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Radojević, Z., Terzija, V. Intelligent two-port numerical algorithm for transmission lines disturbance records analysis. Electr Eng 90, 323–330 (2008). https://doi.org/10.1007/s00202-007-0088-9
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00202-007-0088-9