Pozicioniranje elektromotornog pogona s asinkronim strojem upotrebom frekvencijskog pretvarača S120 s upravljačkom jedinicom CU310DP, kontrolera S7-1200 i grafičkog sučelja

master's thesis

• Title (english): Positioning of induction motor drive using a frequency converter S120 with control unit CU310DP, controller S7-1200 and graphical interface
• Author: Ivan Kovač
• Mentor: Damir Sumina (mentor)
• Committee member: Damir Sumina (predsjednik povjerenstva)
• Committee member: Igor Erceg (član povjerenstva)
• Committee member: Mario Vražić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2015-07-06, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

Uporabom programirljivog logičkog kontrolera (PLC – Programmable Logic Controller) S7-1200, frekvencijskog pretvarača napona i frekvencije SINAMICS S120, programskih paketa STARTER i TIA Portala potrebno je ostvariti sustav za upravljanje i pozicioniranje asinkronim strojem tvrtke SIEMENS (1LA7090-4AA60) pomoću SCADA sustava. Za SCADA sustav koristiti će se programski paket TIA Portal.
Upotrebom programskog paketa STARTER potrebno je izparametrirati i konfigurirati pretvarač te prikazati ručno, apsolutno i relativno pozicioniranje te pozicioniranje upotrebom prijelaznih blokova.
Programski paket TIA Portal će biti korišten za potrebe programiranja PLC-a u programskom jeziku ladder.
Upravljanje je realizirano na sustavu sastavljenom od asinkronog motora napajanog iz frekvencijskog pretvarača. Pretvarač je upravljan preko PLC-a S7-1214 DC/DC/DC preko industrijske komunikacije PROFIBUS (Process Field Bus). Komunikacija računala i PLC-a realizirana je preko ethernet kabela.

Abstract (english)

The use of programmable logic controller (PLC - Programmable Logic Controller) S7-1200, the frequency converter voltage and frequency SINAMICS S120, programming packages STARTER and TIA Portal is necessary to establish a system for the management and positioning of asynchronous machine company SIEMENS (1LA7090-4AA60) using SCADA system. For the SCADA system will be used software package TIA Portal.
Using the software package STARTER it is necessary to parameterize and configure the converter and display manually, absolute and relative positioning, as well as the positioning by using transitional blocks.
The programming package TIA Portal will be used for the programming PLC in program language ladder.
The management is realized in a system composed of an asynchronous motor fed from a frequency converter. The converter is controlled via PLC S7-1214 DC / DC / DC via industrial communication PROFIBUS (Process Field Bus). The communication PC and PLC is realized via an ethernet cable.

• Keywords: Pozicioniranje; STARTER; SINAMICS S120; frekvencijski pretvarač; TIA Portal; S7-1200; PLC; asinkroni stroj; PROFIBUS; SCADA sustav
• Keywords (english): Positioning; STARTER; SINAMICS S120; a frequency converter; the TIA Portal; S7-1200 PLC; induction machine; PROFIBUS; SCADA system
• Language: croatian
• URN:NBN: urn:nbn:hr:168:189419
• 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: 2018-02-06 09:48:33