20.500.12556/DKUM-12324 IZRAČUN EMISIJ HRUPA VISOKONAPETOSTNEGA DALJNOVODA CALCULATION OF ACOUSTIC NOISE EMISSIONS CAUSED BY HIGH VOLTAGE OVERHEAD POWERLINE V diplomskem delu smo obravnavali problematiko izračuna emisij hrupa visokonapetostnih daljnovodov, ki jih povzroča korona. V začetnem delu smo predstavili teoretično osnovo pojava korone in njene posledice. Podali smo tudi pregled zakonske regulative, ki omejuje jakosti emisij hrupa v posameznih območjih. Predstavili smo nekatere bolj pogoste metode za izračun emisij hrupa visokonapetostnih daljnovodov. Za emisije hrupa in nastanek pojava korone so bistvene vrednosti električne poljske jakosti ob vodniku, zato smo podali primerjavo dveh metod za izračun električnega polja. Eno od omenjenih metod smo uporabili pri izračunih emisij hrupa za različne izvedbe daljnovodov. The dissertation deals with the calculation of audible noise emissions caused by high voltage overhead power lines due to corona. The first part describes the theoretical basis of corona occurrence and its consequences. Legal provisions, limiting the level of audible noise emissions in individual areas, are also presented. Furthermore, the dissertation presents frequently used methods for the calculation of audible noise emissions caused by high voltage overhead power lines. Electric field strength values around conductor are essential for audible noise emissions and the occurrence of corona, therefore, the comparison of two methods for the calculation of electric field was made. One of the mentioned methods was used for calculating the audible noise emissions caused by various overhead power lines. korona hrup daljnovod električno polje poves corona audible noise overhead lines electric fields sagging true true false [J. Kadiš] Slovenski jezik Angleški jezik Diplomsko delo 2009-11-02 09:23:04 2009-11-06 11:26:40 2022-04-12 07:24:16 2022-04-19 03:21:45 2009 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.315.1:534.83(043.2) 13718550 URN:SI:UM:DK:CXDKXWU7 UNI_Kadis_Jozef_2009.pdf UNI_Kadis_Jozef_2009.pdf 1 60BDB669DBC2CB6EDF1F446AB9EA0B01 78924710235779a522232e983db4a3e1e7d0d3a4f64fa72d0f06f2a6170c0525 6154d4da-7c03-11eb-bb7a-00155d0001ca 20.500.12556/dkum/df69d178-cf14-4616-ad3f-fc2cf13f0edb https://dk.um.si/Dokument.php?lang=slv&id=11665 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0