Termodinamički model generatora pare na biomasu u Glini

undergraduate thesis

• Title (english): Thermodynamic model of a biomass steam generator in glina
• Author: Lorena Vrbanac
• Mentor: Mislav Čehil (mentor)
• Committee member: Vladimir Soldo (predsjednik povjerenstva)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2021-02-25, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering; Process Energy Engineering

Abstract

Svrha završnog rada bila je izraditi matematički model generatora pare postrojenja BE-TO Glina. Model je sastavljen u programu Microsoft Excel Visual Basic for Applications.

Pomoću tehničke dokumentacije i podataka o procesima i parametrima postrojenja dobivenih od BE-TO Glina te kontinuiranih uputa od strane mentora, izrađen je matematički model navedenog generatora pare. Matematičkim modelom su opisane izmjenjivačke površine, protoci medija i dimnih plinova te njihove međusobne izmjene topline. Pomoću dobivenih podataka pridonijelo se boljem sveobuhvatnom razumijevanju rada generatora pare.

Model je također prilagođen dobivenim mjerenim podacima kako bi što točnije opisivao rad generatora pare i njegovih procesa.

Abstract (english)

The purpose of this paper was to make a mathematical model of the steam generator of the BE-TO Glina plant. The model was compiled using the computer program Microsoft Excel Visual Basic for Applications.

With the help of technical documentation and data on the processes and parameters of the plant obtained from BE-TO Glina and continuous instructions from the mentor, a mathematical model of the said steam generator was made. The mathematical model described the exchange surfaces, the flows of media and flue gases and their mutual heat exchange. The obtained data contributed to a better comprehensive understanding of the operation of the steam generator and its processes.

The model was also adapted to the obtained measured data in order to describe the operation of the steam generator and its processes as accurately as possible.

• Keywords: matematički model; Visual Basic for Application; generator pare
• Keywords (english): mathematical model; Visual Basic for Application; steam generator
• Language: croatian
• URN:NBN: urn:nbn:hr:235:618943
• Study programme: Title: Mechanical Engineering; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2021-02-21 18:21:36