Uporaba Wi-Fi senzorjev za določanje pozicije izdelkov na proizvodnem traku

RAMŠAK, DOMEN (author), Bulić, Patricio (mentor)

Diplomsko delo je bilo ustvarjeno v sodelovanju s podjetju Gorenje d.o.o., nanaša pa se na notranji projekt v podjetju, t.j. zasnovo sistema za razpoznavanje lokacije gospodinjskih aparatov ob koncu njihove poti na produkcijskem traku, za namene testiranja. Zaradi narave naprav je pri izdelavi sistema uporabljen postopek trilateracije z Wi-Fi senzorji. Delo je razdeljeno na zasnovo, programiranje in testiranje sistema. V diplomskem delu je sprva predstavljen postopek zasnove sistema na podlagi podanih specifikacij in obrazložena izbira posameznih komponent. Programiranje je potekalo v dveh delih; usposabljanje ESP32 Wi-Fi senzorjev in ustvarjanje programske knjižnice v jeziku C#. Testiranje sistema je potekalo v fazah, s postopoma pomembnejšimi testi, v realnih okoljih v podjetju Gorenje. Ob koncu diplomskega dela so predstavljeni rezultati kratke testne implementacije v produkcijsko linijo.

• Language: Slovenian
• Keywords: Wi-Fi, produkcija, pozicioniranje
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FRI - Faculty of Computer and Information Science
• Year: 2022
• PID: 20.500.12556/RUL-134997
• COBISS.SI-ID: 98148867
• Publication date in RUL: 16.02.2022

Secondary language

• Language: English
• Title: Use of Wi-Fi sensors to determine the position of products on the production line

Abstract

This thesis was created in collaboration with Gorenje d.o.o., and it relates to an internal project in the company, t.i. the design of a system for recognising the location of household appliances at the end of their way on a production line, for the purpose of testing. Because of the nature of these devices the method used, in the creation of this thesis, was trilateration, using Wi-Fi sensors. The thesis was split into multiple parts: design, programming and testing the system. The first thing presented is the process of designing the system, based on given specifications and explanations for why each system component was selected. Programming took place in two parts; setting up ESP32 Wi-Fi sensors and creating a library using C#. Testing the system took place in phases, with gradually more important tests, in real environments in Gorenje. The results of a short test implementation on a production line were presented at the end of the thesis.

• Keywords: Wi-Fi, production, positioning