608 KB17 KB201320252019Murat Ispirli, MehmetÖner, YusufOral, BülentZeki Çelik, Mehmetletnik:12številka:iss. 3str. 53-61COBISSID_HOST:1024372060ISSN:1855-5748URN:URN:NBN:SI:doc-IINEJXVUenFakulteta za energetikoJET on-lineJournal of energy technologyelectric fieldelectromagnetic filedelektroenergetski sistemELFICNIRPmagnetic fieldnizkofrekvenčna elektromagnetna poljaElectric and magnetic field measurements for high voltage transmission lines| Meritve električnega in magnetnega polja na visokonapetostnih prenosnih vodih| na primeru Turčije| the case of Turkey|A power system is a facility that creates low-frequency electromagnetic fields (EMF) with its highvoltage level and high electric current capacity. In this respect, these electromagnetic fields need to be significantly evaluated from the aspects of both those who are exposed to the fields due to the structure of the facility during their daily lives and those who are exposed to the fields due to their occupation. In this study, the transmission lines and substations in the power system of Turkey are evaluated on account of electric and magnetic field measurements. Firstly, the people living in general public zones near the transmission line or substation were examined. In another part of the study, measurements were made in the occupational exposure of the staff in the energy zone. The results obtained from measurements are compared with the limit values provided by the International Commission on Non%Ionizing Radiation Protection (ICNIRP). The measurements were performed by NARDA EFA-300 electromagnetic field measurement. The closest point to the ground was determined as the reference point for the measurements performed on transmission lines. The results for different distances were obtained by performing measurements following those reference points with fixed distancesElektroenergetski sistem s svojo visokonapetostno stopnjo in visoko električno zmogljivostjo v okolju ustvarja nizkofrekvenčna elektromagnetna polja (EMF), ki jih je potrebno natančno ovrednotiti tako z vidika tistih, ki so izpostavljeni zaradi same strukture elektroenergetskega sistema v svojem vsakdanjem življenju, kot tistih, ki so poklicno izpostavljeni. V tej raziskavi so z vidika električnega in elektromagnetnega polja na podlagi meritev ovrednoteni daljnovodi in podpostaje v elektroenergetskem sistemu Turčije. V prvem delu raziskave so bile pregledane osebe, ki živijo v splošnih javnih conah v bližini daljnovoda ali podpostaj. V drugem delu so bile izvedene meritve pri poklicni izpostavljenosti osebja v energetskem območju, sami rezultati pa so primerjani z mejnimi vrednostmi, ki jih je zagotovila Mednarodna komisija za zaščito pred neionizirnimi sevanji (ICNIRP). Same meritve so bile izvedene z uporabo merilnika NARDA EFA-300, pri katerih je bila najbližja točka tal določena kot referenčna točka za meritve na daljnovodih. Rezultati za različne razdalje so dobljeni z izvajanjem meritev po referenčnih točkah s fiksno razdaljoTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaUniverza v Mariboru, Fakulteta za energetiko