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Pregled bibliografske jedinice broj: 949106

Electric Vehicle Power Train Problems in Relation to Bearing Currents and EMC Issues


Hederić, Željko; Barukčić, Marinko; Benšić , Tin; Vračar, Ljubomir
Electric Vehicle Power Train Problems in Relation to Bearing Currents and EMC Issues // 7th International Symposium on Applied Electromagnetics: Book of Abstracts / Seme, Sebastijan ; Hadžiselimović, Miralem ; Štumberger, Bojan (ur.).
Maribor: University of Maribor Press, 2018. 75, 76 doi:10.18690/978-961-286-241-1 (poster, međunarodna recenzija, prošireni sažetak, ostalo)


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Naslov
Electric Vehicle Power Train Problems in Relation to Bearing Currents and EMC Issues

Autori
Hederić, Željko ; Barukčić, Marinko ; Benšić , Tin ; Vračar, Ljubomir

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, prošireni sažetak, ostalo

Izvornik
7th International Symposium on Applied Electromagnetics: Book of Abstracts / Seme, Sebastijan ; Hadžiselimović, Miralem ; Štumberger, Bojan - Maribor : University of Maribor Press, 2018

ISBN
978-961-286-241-1

Skup
7th Symposium on Applied Electromagnetics SAEM’18

Mjesto i datum
Podčetrtek, Slovenija, 17-20.06.2018

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Electric Vehicle ; Power Train ; Bearing Currents ; condition monitoring

Sažetak
In the context of electrical drives and energy efficiency perspective a demand to improve reliability and estimation of the remaining useful life in electrical drives through the condition monitoring. The phenomenon of voltages and currents on motor and generator shafts been well known to accelerate the bearing degradation and its known for the last 100 years. Shaft voltages can arise from multiple sources, resulting in the apparition of shaft currents. Unbalanced magnetic fields caused by design or rotor eccentricities due to mechanical stress can create a magnetic flux encircling the shaft that are induced voltages in the shaft and may cause a circulating current thought shaft via bearing to a housing of motors and around. This paper aims to demonstrate another aspect of EMC problem solving. All the problems that arise within the electric motors due to the non-sinusoidal power supply and the imperfection of the construction cause an undesirable amount of energy inside the motor that ultimately leads to bearing currents of low and high frequencies.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Ustanove:
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek

Profili:

Avatar Url Marinko Barukčić (autor)

Avatar Url Željko Hederić (autor)

Avatar Url Tin Benšić (autor)

Citiraj ovu publikaciju

Hederić, Željko; Barukčić, Marinko; Benšić , Tin; Vračar, Ljubomir
Electric Vehicle Power Train Problems in Relation to Bearing Currents and EMC Issues // 7th International Symposium on Applied Electromagnetics: Book of Abstracts / Seme, Sebastijan ; Hadžiselimović, Miralem ; Štumberger, Bojan (ur.).
Maribor: University of Maribor Press, 2018. 75, 76 doi:10.18690/978-961-286-241-1 (poster, međunarodna recenzija, prošireni sažetak, ostalo)
Hederić, Ž., Barukčić, M., Benšić , T. & Vračar, L. (2018) Electric Vehicle Power Train Problems in Relation to Bearing Currents and EMC Issues. U: Seme, S., Hadžiselimović, M. & Štumberger, B. (ur.)7th International Symposium on Applied Electromagnetics: Book of Abstracts doi:10.18690/978-961-286-241-1.
@article{article, year = {2018}, pages = {76}, DOI = {10.18690/978-961-286-241-1}, chapter = {75}, keywords = {Electric Vehicle, Power Train, Bearing Currents, condition monitoring}, doi = {10.18690/978-961-286-241-1}, isbn = {978-961-286-241-1}, title = {Electric Vehicle Power Train Problems in Relation to Bearing Currents and EMC Issues}, keyword = {Electric Vehicle, Power Train, Bearing Currents, condition monitoring}, publisher = {University of Maribor Press}, publisherplace = {Pod\v{c}etrtek, Slovenija}, chapternumber = {75} }
@article{article, year = {2018}, pages = {76}, DOI = {10.18690/978-961-286-241-1}, chapter = {75}, keywords = {Electric Vehicle, Power Train, Bearing Currents, condition monitoring}, doi = {10.18690/978-961-286-241-1}, isbn = {978-961-286-241-1}, title = {Electric Vehicle Power Train Problems in Relation to Bearing Currents and EMC Issues}, keyword = {Electric Vehicle, Power Train, Bearing Currents, condition monitoring}, publisher = {University of Maribor Press}, publisherplace = {Pod\v{c}etrtek, Slovenija}, chapternumber = {75} }

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