Analiza utjecaja bazne brzine na karakteristike pogonskog motora elektromotornog vlaka

undergraduate thesis

• Title (english): Analysis of the Impact of the Base Speed on the Characteristics of the Driving Motor of an Electric Multiple Unit
• Author: Mario Klanac
• Mentor: Damir Žarko (mentor)
• Committee member: Damir Žarko (predsjednik povjerenstva)
• Committee member: Mario Vražić (član povjerenstva)
• Committee member: Tino Jerčić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2016-07-11, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

U radu je dan pregled strojeva s permanentnim magnetima s naglaskom na sinkroni motor s permanentnim magnetima (SMPM). Obrađena je podloga za matematičko modeliranje strojeva te je pomoću nje modeliran sinkroni stroj s unutarnjim permanentnim magnetima u rotirajućem koordinatnom sustavu. Opisan je model kretanja vlaka, otpori vuče koji se suprotstavljaju kretanju vlaka te F-v dijagram koji prikazuje ovisnost vučne sile na obodima kotača o brzini kretanja vozila. Dana je analiza vanjskih karakteristika SMPM-a s unutarnjim magnetima u ciklusu zaleta vlaka za slučaj kada se varira bazna brzina motora.

Abstract (english)

The paper gives an overview of permanent magnet machines with a focus on permanent magnet synchronous motor (PMSM). The basis for mathematical modeling of machines is given and applied to interior permanent magnet synchronous motor in order to determinate a model in rotating coordinate system. A modell of train movement is described together with resistance forces, which oppose the movement of the train. The tractive effort curve is described showing the relationship between tractive effort and train velocity. Analysis of the impact of the base speed on the characteristics of the driving motor of an electric multiple unit is given.

• Keywords: sinkroni motor s permanentnim magnetima (SMPM); matematički model SMPM-a; F-v dijagram; variranje bazne brzine; forsiranje struje
• Keywords (english): permanent magnet synchronous motor (PMSM); mathematical model of PMSM; tractive effort curve; varying base speed; motor current forcing
• Language: croatian
• URN:NBN: urn:nbn:hr:168:352202
• Study programme: Title: Electrical Engineering and Information Technology; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2018-02-06 09:39:51