Control of DC-excited flux switching machines for traction applications

T.L. Balyoski, E. Ilhan, Y. Tang, J.J.H. Paulides, C.G.E. Wijnands, E.A. Lomonova

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

14 Citations (Scopus)
2 Downloads (Pure)

Abstract

Electrical traction motors face challenging torque-speed requirements. DC-excited flux switching machine (FSM) offers inherently a good torque capability along with an effective controllability thanks to its DC field windings. These machines have been evaluated mainly over their performance with little consideration on their control. This paper proposes a control strategy, applied on a 3-phase 6/5 DC-excited FSM for traction applications. To obtain the non-linear magnetic behavior of the machine, 2D finite element method (FEM) simulations are performed. The controller regulates the DC field current before reaching base speed to minimize the iron and copper losses. Due to the high armature reaction of the motor the speed range is extended by limiting both the field and armature currents as a function of the speed and inverter supply voltage. Torque control of the machine is performed throughout its complete speed range.
Original languageEnglish
Title of host publicationProceedings of the Ninth International Conference on Ecological Vehicles and Renewable Energies (EVER 2014), 25-27 March 2014, Monaco
Place of PublicationMonaco
PublisherInstitute of Electrical and Electronics Engineers
Pages1-5
ISBN (Print)978-1-4799-3787-5
DOIs
Publication statusPublished - 2014
Event9th International Conference on Ecological Vehicles and Renewable Energies (EVER 2014) - Grimaldi Forum Congress Center, Monaco, Monaco
Duration: 25 Mar 201427 Mar 2014
Conference number: 9

Conference

Conference9th International Conference on Ecological Vehicles and Renewable Energies (EVER 2014)
Abbreviated titleEVER 2014
Country/TerritoryMonaco
CityMonaco
Period25/03/1427/03/14

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