20.500.12556/RUL-72304 Izvedba fazne logike za vodenje šaržnega procesa Implementation of phase logic for batch process control Zaradi vse večjih zahtev po zmanjšanju emisij in naraščajočega povpraševanja po osebnih avtomobilih je eno izmed vodilnih podjetij v izdelavi katalizatorjev povečalo in posodobilo svoj proizvodni obrat. Pri omenjeni razširitvi in posodobitvi proizvodnje katalizatorjev je bila naloga podjetja INEA napisati programsko kodo za vodenje šaržnega procesa s programirljivim logičnim krmilnikom (PLK), model šaržnega procesa in testne recepte v programskem okolju InBatch ter aplikacijo za nadzor, vodenje in pridobivanje podatkov. Moja naloga pri tem je bila izvedba programske kode za vodenje naprav in nekaterih faznih sekvenc ter testiranje s simulacijo in testiranje na realnih napravah. V drugem poglavju diplomske naloge je predstavljen obseg šaržnega sistema (uporabljene naprave in povezave med njimi), podan je kratek opis proizvodne linije ter zahteve podjetja za proizvodnjo katalizatorjev. V tretjem poglavju je opisano programsko orodje za programiranje programirljivih logičnih krmilnikov Studio 5000 Logix Designer, programsko orodje za izdelavo šaržnih procesnih modelov in testnih receptov Wonderware InBatch, aplikacija za nadzor, vodenje in pridobivanje podatkov Wonderware InTouch, uporabljen programirljivi logični krmilnik Allen Bradley 1756-L73S Guardlogix ter vodilo in gospodar AS-i in frekvenčni pretvornik Allen Bradley PowerFlex 753. V nadaljevanju diplomske naloge so predstavljeni nekateri uporabljeni funkcijski bloki, prehajanje med stanji faze, fazni vmesnik ter opisana je sekvenca ene izmed faz. Po končanem programiranju in testiranju s simulacijo (tovarniško testiranje sprejemljivosti) se je program preneslo na PLK dejanskega sistema ter se izvedlo zagon in testiranje realnih naprav v sami tovarni. With increasing requirements to lower the emissions and growing demands for cars, one of the world leading catalyst manufacturers decided to increase and modernize its production plant. In the extension and modernization of the production of catalytic converter described above the task of the INEA company was to write the code to manage batch process with a programmable logic controller (PLC), model of the batch process and write test recipes in the InBatch software and application for supervisory control and data acquisition. My job in this project was to write part of the software code for control of devices, some phase sequences, testing the written program with the simulation software and also commissioning and testing on the real system. The second chapter of the thesis presents the scope of a batch system (used devices and link between them), short description of the production line and requirements of the company for the production of catalytic converter. In the third chapter the Studio 5000 Logix Designer software for programming programmable logic controllers it’s described as well as Wonderware Inbatch software for making batch process models and test recipes, Wonderware InTouch application for supervisory control and data acquisition, used Allen Bradley 1756- L73S GuardLogix programmable logic controller, AS-i bus and AS-I master and Allen Bradley PowerFlex 753 frequency converter. The following chapters describe some of the used function blocks, phase state transitions, phase interface and one of the transfer phases is described. After finishing the programming and testing with the simulation system (Factory acceptance test - FAT), the program was transferred to the PLC of the real system and then carried out commissioning and testing of the real equipment in the factory (Site acceptance test - SAT). šaržni proces vodenje fazna logika sekvence programirljivi logični krmilnik Allen Bradley 1756-L73S Guardlogix programsko orodje Studio 5000 Logix Designer batch process control phase logic sequences programmable logic controller Allen Bradley 1756-L73S Guardlogix software Studio 5000 Logix Designer true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2015-09-11 14:35:01 2015-09-11 14:35:02 2022-08-01 15:55:13 0000-00-00 00:00:00 2015 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1970-01-01 31021 Udovic_Matej_-_Izvedba_fazne_logike_za_vodenje_sarznega_procesa.pdf Udovic_Matej_-_Izvedba_fazne_logike_za_vodenje_sarznega_procesa.pdf 1 3A84F1B4B85EDDE4AA288D52789241F1 5376980a62b004b040d5d40e0afdc0ce1f8991e2b585548eb70c3938c6ab4824 592b1313-a1ad-11eb-a523-00155dcfd717 20.500.12556/rul/278dc78b-bc05-46f1-92cd-a987dfead252 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=72341 Fakulteta za elektrotehniko 0 0 0