Original title: Aplikace procesní bezpečnosti podle SIL pro plnění tlakové nádoby
Translated title: Application of "SIL" integrated circuits for pressure vessel filling
Authors: Červený, Patrik ; Steklý, Jakub (referee) ; Štohl, Radek (advisor)
Document type: Master’s theses
Year: 2024
Language: slo
Publisher: Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií
Abstract: [slo] [eng]
Diplomová práca je zameraná na aplikáciu procesnej bezpečnosti podľa SIL pre plnenie tlakovej nádoby v energetickom priemysle konkrétne v petrochemickom závode na spracovanie ropy. V práci je stručná rešerš noriem IEC 61511 a IEC 61508, ktoré sú tu použité, definícia tlakovej nádoby, postupy SIL analýz, štúdia nebezpečenstva a prevádzkyschopnosti HAZOP, simulácia procesu v programe TIA portál a vytvorená aplikácia na generovanie chýb v C# pomocou knižnice S7.Net. V aplikácií sú generované chyby, ktoré môžu bežne nastať v prevádzke a simulácia procesu reaguje bezpečným spôsobom. V spolupráci s firmou McDermott bola spracovaná HAZOP a SIL analýza procesu, boli zhrnuté jej výsledky. Následne bola vytvorená simulácia procesu s aplikovanou ochranou. The thesis focuses on the application of process safety according to SIL for pressure vessel filling in the energy industry specifically in a petrochemical plant for oil processing. The thesis includes a brief research of IEC 61511 and IEC 61508 standards that are used here, definition of pressure vessel, SIL analysis procedures, HAZOP hazard and operability study, process simulation in TIA portal and developed an application for error generation in C# using S7.Net library. The application generates faults that may commonly occur in operation and the process simulation responds in a safe manner. A HAZOP and SIL analysis of the process was performed in collaboration with McDermott and the results were summarized. Subsequently, a process simulation with applied protection was created.
Keywords: HAZOP; PLC; Risk analysis; Safety instrumented function. Hazard and operability study; Safety integrity level; SIL

Institution: Brno University of Technology (web)
Document availability information: Fulltext is available in the Brno University of Technology Digital Library.
Original record: https://hdl.handle.net/11012/245962

Permalink: http://www.nusl.cz/ntk/nusl-616400


The record appears in these collections:
Universities and colleges > Public universities > Brno University of Technology
Academic theses (ETDs) > Master’s theses