Avtomatsko gašenje strežniškega prostora

OSOLIN, GAŠPER (author), Burnik, Urban (mentor)

Povzetek V diplomskem delu pišem o sistemih avtomatskega gašenja in izdelavi projektne naloge gašenja strežniškega centra. Začetek diplomskega dela sem namenil predstavitvi požara in osnovam gorenja. Opisani so najpogostejši vzroki za nastanek požara, ter razvoj požara v posameznih fazah in kaj se v posamezni fazi požara dogaja. Sledi predstavitev sistema avtomatskega gašenja, kjer podrobneje razložim razlike med konvencionalno in naslovljivo tehnologijo požarnih javljalnikov, različne tipe javljalnikov in njihovo področje uporabe. V nadaljevanju naštejem najpogostejša gasilna sredstva in njihove gasilne lastnosti. V projektnem delu je prestavljena tehnična rešitev avtomatskega gašenja izbranega strežniškega centra. Električni del projekta obsega načrtovanje sistema javljanja požara, električnih inštalacij in izbiro ustrezne opreme za javljanje požara. V strojnem delu projekta sem izbral gasilno sredstvo NOVEC 1230 in izdelal izometrično shemo gasilnega cevovoda z lokacijami razpršilnih šob. Uporabil sem Siemensovo orodje za hidravlični izračun gasilnega sistema in z njim pridobil podatke o razpršilnih šobah, presekih cevi, količini gasilnega sredstva in nadtlačni razbremenitvi.

• Language: Slovenian
• Keywords: Požar, javljalnik požara, strežniški prostor, gasilno sredstvo, Siemens
• Work type: Bachelor thesis/paper
• Organization: FE - Faculty of Electrical Engineering
• Year: 2023
• PID: 20.500.12556/RUL-146773
• COBISS.SI-ID: 156710915
• Publication date in RUL: 13.06.2023

OSOLIN, GAŠPER, 2023, Avtomatsko gašenje strežniškega prostora [online]. Bachelor’s thesis. [Accessed 18 May 2025]. Retrieved from: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=eng&id=146773

Secondary language

• Language: English
• Title: Automated server room fire extinguishing system

Abstract

Abstract In my thesis I am writing about automatic fire extinguishing systems and the creation of a project assignment for fire extinguishing of a server centre. I start the thesis with an introduction to fire and the basics of combustion. The most common causes of fire are described, as well as the development of the fire in the different phases along with explanations of each phase of the fire. This is followed by an introduction to automatic fire extinguishing systems, where I in detail explain the differences between conventional and addressable fire detector technology, the different types of detectors and their scope of application. Followed with list of most common extinguishing agents and their extinguishing properties. In the project part, the technical solution for automatic fire extinguishing of the selected server centre is presented. The electrical part of the project comprises the design of the fire detection system, the electrical installations, and the selection of the appropriate fire detection equipment. In the mechanical part of the project, I have selected the NOVEC 1230 fire extinguishing agent and drawn up an isometric diagram of the extinguishing pipeline with the locations of the nozzles. I also used the Siemens hydraulic calculation tool for the extinguishing system to obtain data on nozzles, pipe cross-sections, extinguishing agent quantity and overpressure relief.

• Keywords: Fire, fire detectors, server room, fire extinguishing agent, Siemens