Pulse generator for diagnostics of coupled power lines

• Autorzy: Tarczyński W.
• Konferencja: Computer Applications in Electrical Engineering 2009 [Poznan, 20-22 April, 2009]
• Języki publikacji: EN

Abstrakty

EN

A layout of the pulse generator dedicated for fault location of three conductor coupled power lines is presented. The generator offers three outputs. The first output applies a probing pulse to the selected line while the remaining adjacent conductors are short-circuited in order to eliminate the induction of pulses at the moment of delivery of the testing pulse. Such procedure improves the process of interpretation of diagnostic data due to lack of additional impulses potentially induced in adjacent cables by the testing pulse and vice-versa.

Słowa kluczowe

EN

pulse generator; power line; coupled lines

PL

generator impulsów; linia energetyczna

• Wydawca: Wydawnictwo Politechniki Poznańskiej
• Czasopismo: Poznan University of Technology Academic Journals. Electrical Engineering
• Rocznik: 2010
• Tom: No. 61
• Strony: 109--116
• Opis fizyczny: Bibliogr. 8 poz.

Twórcy

autor

Tarczyński W.

• Opole University of Technology

Bibliografia

• [1] Araki K., Y. Naito: Computer- Aided Analysis of Coupled Lossy Transmission Lines. Proceedings of ISCAS’85.
• [2] Ofranidis S. J.: Coupled lines. Electromagnetic Waves & Antennas. Feb. 28, 2004. pp. 335-353.
• [3] Tarczyński W.: Locating of places of faults in electric power lines (in polish). Monograph. Publisher of Opole University of Technology, Z. 191, Opole 2006.
• [4] Tarczyński W.: Pulse generator especially for diagnostics of coupled power lines. Patent reporting, No. P-378453.
• [5] Tarczyński W.: Testing method of coupled power lines. Patent reporting, No. P-378452.
• [6] Tarczyński W.: Pulse method measurements for determination of fault location. Archives of Electrical Engineering. Vol. LV, No 3-4, 2006, pp. 301-312.
• [7] Tarczyński W.: Conditions of pulse propagation in coupled lines. Journal of the Poznan University of Technology. No 50, 2006, pp. 19-32.
• [8] Tarczyński W.: Parameter of the pulse in the pulse method to locate the place of fault (in polish). Electrical Review, 9/2002, pp. 287-290.