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Designing the ANPC inverter to increase the starting torque in traction applications

Title data

Häring, Johannes ; Bakran, Mark-M. ; Wondrak, Wolfgang ; Hepp, Maximilian:
Designing the ANPC inverter to increase the starting torque in traction applications.
2022
Event: PCIM Europe 2022 , 10.05.-12.05.2022 , Nürnberg.
(Conference item: Conference , Paper )
DOI: https://doi.org/10.30420/565822087

Abstract in another language

High inverter efficiency is one of the main aspects in power electronics to improve electric transportation systems. Higher DC-link voltages of electric vehicles are an instrument to reduce losses and charging time. Therefore, three-level topologies like the ANPC inverter are becoming more suitable since they allow the use of lower voltage semiconductors at high DC-link voltages in combination with other advantages like lower THD and fault tolerance. Nevertheless, the ANPC topology has the disadvantage of unequally distributed semiconductor losses. This holds the potential of different optimisation strategies, which influence the behaviour of the inverter. This paper discusses and analyses the most promising optimisation principles concerning their capability to equalise the loss distribution and to increase the starting torque

Further data

Item Type: Conference item (Paper)
Refereed: Yes
Institutions of the University: Faculties > Faculty of Engineering Science > Chair Mechatronics > Chair Mechatronics - Univ.-Prof. Dr.-Ing. Mark-M. Bakran
Profile Fields > Advanced Fields > Advanced Materials
Profile Fields > Emerging Fields > Energy Research and Energy Technology
Research Institutions > Research Units > ZET - Zentrum für Energietechnik
Faculties
Faculties > Faculty of Engineering Science
Faculties > Faculty of Engineering Science > Chair Mechatronics
Profile Fields
Profile Fields > Advanced Fields
Profile Fields > Emerging Fields
Research Institutions
Research Institutions > Research Units
Result of work at the UBT: Yes
DDC Subjects: 600 Technology, medicine, applied sciences > 620 Engineering
Date Deposited: 29 Jul 2022 07:11
Last Modified: 29 Jul 2022 07:11
URI: https://eref.uni-bayreuth.de/id/eprint/71263