20.500.12556/RUL-125228 Teoretična zasnova in postavitev detektorjev striženja vetra in nevihtnega piša na letališču Jožeta Pučnika Theoretical design and installation of wind shear and storm draft detectors at Jože Pučnik Airport Tematika diplomske naloge prikazuje nevarnost pojavljanja meteoroloških pojavov striženja vetra in nevihtnega piša v letalstvu. V njej predstavimo, kako pomembno vlogo imajo detektorji za zaznavo striženja vetra in nevihtnega piša pri zagotavljanju varnosti leta letala. Varnost v letalstvu namreč vedno postavljamo na prvo mesto. Skozi diplomsko delo predstavimo različne vrste detektorskih sistemov, primerjamo njihove sposobnosti in lastnosti. Hkrati predstavimo vpliv pojavov vetrovnega striženja in nevihtnega piša na letenje. Podrobneje si pogledamo tudi, kako na letalo vplivajo mikrosunki, ki predstavljajo del nastajanja nevihtnega piša. V nadaljevanju se osredotočimo na pojavljanje striženja vetra in nevihtnega piša na Letališču Jožeta Pučnika. Preko vremenskih poročil METAR ugotovimo, da se striženje vetra najpogostejše pojavlja v obdobju zime, natančneje v januarju in februarju. Analiza podnebja in geografske lege letališča skupaj z rezultati pogostosti pojavov pripomoreta k odločitvi za izbiro detektorskega sistema LIDAR. Teoretično lokacijo postavitve sistema določimo s pomočjo lastnosti dejanskega sistema proizvajalca Leosphere, modela WINDCUBE 200S. Na koncu ugotovimo, da je najugodnejša lokacija za postavitev detektorskega sistema 600 metrov od praga vzletno-pristajalne steze 30 proti jugovzhodu. This diploma thesis presents the danger of occurrences of meteorological phenomena called wind shear and downbursts in aviation. It presents the importance of the role of ground based wind shear detection and alert systems in ensuring the safety of flying. In aviation, safety is always put in the first place. Through the thesis different types of detector systems are presented and their capabilities and properties compared. At the same time the influence of wind shear and strong downdrafts phenomena on safety of flying is presented. A closer look at how microbursts, which are part of thunderstorms downdrafts, affect the aircraft is also taken. In the second part, the thesis focuses on the occurrence of wind shear and microbursts at Jože Pučnik Airport. Through METAR weather reports, we see that wind shear most frequently occurs during the winter period, specifically in January and February. The analysis of airport's climate and geographical location, together with the results from frequency of phenomena, helped us to decide on choosing LIDAR detection system. The theoretical location of the system layout was determined based on the properties of the actual system from the manufacturer Leosphere, model WINDCUBE 200S. Finally, the most favorable location for the installation of the detector system was chosen at 600 meters from the threshold of the runway 30 towards southeast. detektorji striženje vetra nevihtni piš mikrosunek Letališče Jožeta Pučnika LIDAR detectors wind shear downburst microburst Jože Pučnik Airport LIDAR true false false [J. Grozdanov] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2021-03-09 08:30:31 2021-03-09 08:30:37 2022-09-05 03:49:58 0000-00-00 00:00:00 2021 0 Ljubljana 0 XXII, 51 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1970-01-01 629.7:551.508:551.557.4(043.2) 228284 64783107 6815.pdf 6815.pdf 1 B2028A42451CC868AF95BA55EFC1371D 3003bdbb766c12a4d17082d152544bb127b14feed916826ad9f9f0ba33c322be ae9b2fa4-a1bb-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=140901 Fakulteta za strojništvo 0 0 0