Sustav automatiziranog ispitivanja frekvencijskih pretvarača i sinkronih reluktantnih motora temeljen na zahtjevima norme IEC-60034-2-3

master's thesis

• Title (english): Automated testing system for variable speed drives and synchronous reluctance motors based on IEC-60034-2-3 requirements
• Author: Tomislav Kolarić
• Mentor: Stjepan Stipetić (mentor)
• Committee member: Stjepan Stipetić (predsjednik povjerenstva)
• Committee member: Damir Žarko (član povjerenstva)
• Committee member: Zlatko Hanić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2022-02-24, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

Sinkroni reluktantni motori sve više se koriste u industriji zbog visoke korisnosti i otpornosti na industrijske uvjete. U radu je opisan postav za automatizirano ispitivanje gubitaka i korisnosti sinkronih reluktantnih motora po zahtjevima norme IEC-60034-2-3. Sustav automatizirano prolazi kroz radne točke definirane normom i zapisuje mjerene podatke u odvojene blokove podataka za svaku radnu točku. Korišten je napredni sustav za akviziciju podataka Dewesoft Sirius. Zahvaljujući automatizaciji postava, ispitivanje je standardizirano i ponovljivo. Ispitivanje je provedeno za kombinacije pet sinkrono reluktantnih motora i tri frekvencijska pretvarača za napajanje motora.

Abstract (english)

Synchronous reluctance motors are increasingly used in industry due to their high efficiency and durability in industrial conditions. The paper describes a setup for automated loss and efficiency testing of synchronous reluctance motors according to the requirements of the IEC-60034-2-3 standard. The system automatically runs through the operating points defined by the standard and records the measured data in separate data blocks for each operating point. An advanced Dewesoft Sirius data acquisition system was used. Thanks to setup automation, testing is standardized and repeatable. The test was performed for combinations of five synchronous reluctance motors and three frequency converters powering the motors.

• Keywords: sinkroni reluktantni stroj; korisnost; frekvencijski pretvarač; IEC 60034–2–3; automatizacija
• Keywords (english): synchronous reluctance motor; efficiency; power converter; IEC 60034–2–3; automation
• Language: croatian
• URN:NBN: urn:nbn:hr:168:621490
• 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: 2023-01-13 15:18:51