diplomsko delo
Kristjan Junc (Author), Vito Logar (Mentor)

Abstract

V diplomskem delu je opisano vodenje čiste sobe v delovnih celicah linije, ki je bila razvita v podjetju INEA, za avtomatsko sestavljanje osvetlitve ozadja zaslonov LCD (ang. backlight). Na njej se izdelujeta dve različici zaslona, tako za levo kot desno vozne avtomobile, ki bodo na trg prišli v prihodnjih letih. V prvem delu je opisana čista soba v industriji, njeno delovanje in namen. Predstavljeni so standardi ISO, ki morajo biti doseženi za pravilno delovanje čiste sobe. Opisane so tudi naročnikove zahteve, in sicer kakšno opremo zahtevajo, kakšen bo nadzor sistema, na katere stvari je potrebno paziti in katere povratne informacije o delovanju sistema želijo. V nadaljevanju so opisane naprave, ki so sestavni deli čiste sobe. Podrobneje je opisan tudi namen, namestitev in konfiguracija vseh naprav. Opisan je tudi uporabljen programirljivi logični krmilnik, vhodno izhodni moduli in vmesnik človek-stroj. V zadnjem delu je opisana programska oprema in njena uporaba. Opisana je programska koda na PLK-ju in zaslonih, ki so uporabljeni za vodenje in prikaz informacij. Program je napisan v programskem okolju TIA Portal v16.

Keywords

čiste sobe;programirljivi logični krmilniki;vmesnik človek-stroj;sekvence;števci prašnih delcev;filtrirne enote;diferencialni merilniki tlaka;visokošolski strokovni študij;Aplikativna elektrotehnika;diplomske naloge;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FE - Faculty of Electrical Engineering
Publisher: [K. Junc]
UDC: 681.5:658.2(043.2)
COBISS: 76292611 Link will open in a new window
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Downloads: 61
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Other data

Secondary language: English
Secondary title: Implementation and control of a clean room inside a working cell
Secondary abstract: The diploma work describes the management of a clean room inside the working cells of a line developed by INEA, used for automatic assembly of the backlight of the LCD screens. It produces two versions of the screen, for both left- and right-hand-drive cars, which will appear in the market in the upcoming years. The first part of the thesis describes a clean room in the industry, its operation and purpose. It also presents the ISO standards that must be achieved for a clean room to function properly. Furthermore, the client's requirements are described, i.e., what equipment is required, how should the control of the system be designed, what information needs to be taken care of and what feedback about system operation is required. Next, the devices that are the integral parts of a clean room are described. The purpose, installation and configuration of all devices are described in more detail. The programmable logic controller used, the input-output modules and the human-machine interface are also described. The last part describes the software and its use. It presents the PLC and HMI program codes, which control the system and display the information. The program is written in TIA Portal V16 software environment.
Secondary keywords: Clean room;programmable logic controller;human-machine interface;sequence;particle counter;fan filter unit;differential pressure gauge;exhaust turbine.;
Type (COBISS): Bachelor thesis/paper
Study programme: 1000315
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za elektrotehniko
Pages: XVIII, 58 str.
ID: 13359947