crta
Hrvatska znanstvena Sekcija img
bibliografija
3 gif
 Naslovna
 O projektu
 FAQ
 Kontakt
4 gif
Pregledavanje radova
Jednostavno pretraživanje
Napredno pretraživanje
Skupni podaci
Upis novih radova
Upute
Ispravci prijavljenih radova
Ostale bibliografije
Slični projekti
 Bibliografske baze podataka

Pregled bibliografske jedinice broj: 954927

Zbornik radova

Autori: Petrović, Ivica; Glavaš, Hrvoje; Vukobratović, Marko; Józsa, Lajos;
Naslov: Instalation lines testing by Impulse Reflectometry based method
( Instalation lines testing by Impulse Reflectometry based method )
Izvornik: Proceedings of International Conference on Smart Systems and Technologies 2018 (SST 2018) / Žagar, Drago ; Martinović, Goran ; Rimac Drlje, Snježana ; Miličević, Kruno ; Galić, Irena ; Balen, Josip ; Matić, Tomislav (ur.). - Osijek :
Skup: International Conference on Smart Systems and Technologies 2018 (SST 2018)
Mjesto i datum: Osijek, Hrvatska, 10-12.10.2018
Ključne riječi: cable fault, discontinuity, fault location, impulse reflectometry
( cable fault, discontinuity, fault location, impulse reflectometry )
Sažetak:
This article analyses the working principles and the possibility to applicate impulse reflectometry in finding defects and failures discontinuities of installation cables, as well as finding discontinuities in the lines. Based on the theory of wave travel, mentioned reflections of impulses are done by measuring instruments, whose purpose is to determine the discontinuity - change in impedance along the line. This physical property is used as the traveling waves behave specifically while crossing discontinuities. Waveforms that are presented in this paper can be also observed in practical applications and examples of those applications are also given in this paper. Based on the information provided by proposed method it is possible to determine the type of cable fault, intentional - for example, unauthorized consumption or unintentional - mistake due to a malfunction. In addition, if proposed method is properly employed, it is possible to locate the exact defect location in the conductor with high accuracy.
Vrsta sudjelovanja: Predavanje
Vrsta prezentacije u zborniku: Cjeloviti rad (više od 1500 riječi)
Vrsta recenzije: Međunarodna recenzija
Izvorni jezik: eng
Kategorija: Znanstveni
Znanstvena područja:
Elektrotehnika
Puni text rada: 954927.clanak_conference_sst_2018.pdf (tekst priložen 23. Stu. 2018. u 13:02 sati)
Upisao u CROSBI: Ivica Petrović (ivica.petrovic@hops.hr), 18. Ruj. 2018. u 11:50 sati



Verzija za printanje   za tiskati


upomoc
foot_4