Automatizacija procesa prijenosa i hlađenja sladovine u pivarskoj industriji uz prikupljanje, obradu i analizu podataka

master's thesis

• Title (english): Automation of wort cooling process in brewing industry with the data collection, processing and analysis
• Author: Mihael Golubar
• Mentor: Martina Kutija (mentor)
• Committee member: Martina Kutija (predsjednik povjerenstva)
• Committee member: Igor Erceg (član povjerenstva)
• Committee member: Damir Sumina (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2024-09-19, Croatia

Abstract

U radu je opisan proces proizvodnje piva uz naglasak na automatizaciju prijenosa i hlađenja sladovine. Opisani su struktura i funkcionalnost brewmaxx sustava upravljanja. Prikazan je proces konfiguracije sustava automatizacije i izrade HMI sučelja kojim se upravlja i nadzire proces. Upravljački kod PLC-a napisan je u programu Simatic STEP 7 programskim jezikom STL. Model je testiran simulacijom koja je izrađena u sklopu rada. Pomoću programa Microsoft SQL Server Management Studio kreirane su tablice i procedure za spremanje podataka u SQL bazu. Podaci su dohvaćeni i analizirani pomoću programa Microsoft Excel te je generiran jednostavan izvještaj.

Abstract (english)

In this paper, the beer production process is described with an emphasis on the automation of wort transfer and cooling. The structure and functionality of the brewmaxx control system are detailed. The process of configuring the automation system and developing the HMI interface used to manage and monitor the process is presented. The PLC control code was written in Simatic STEP 7 using the STL programming language. The model was tested through a simulation created as part of the work. Tables and procedures for data storage in an SQL database were created using Microsoft SQL Server Management Studio. The data was retrieved and analysed in Microsoft Excel, and basic report was created.

• Keywords: pivo; automatizacija; brewmaxx; sladovina; PLC; SQL
• Keywords (english): beer; automation; brewmaxx; wort; plc
• Language: croatian
• URN:NBN: urn:nbn:hr:168:024988
• Study programme: Title: Electrical Engineering and Information Technology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2024-10-12 20:40:28