Post-fault operation strategy for single switch open circuit faults in electric drives

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Single switch open circuit faults in three-phase AC-
drives lead to undesired effects and potentially to a total failure
of the drive. This paper proposes a post-fault operation strategy
for such faults with the focus on the limitation of losses after the
reconfiguration and thereby an extension of the possible range
of operation. The performance of the strategy is shown both via
simulations and experiments.
Original languageEnglish
Title of host publicationProceedings 2016 IEEE Energy Conversion Congress and Exposition (ECCE)
PublisherInstitute of Electrical and Electronics Engineers
Pages1-6
Number of pages6
DOIs
Publication statusPublished - 2016

Keywords

  • Inverters, Circuit faults, Stator windings, Torque, Legged locomotion, Induction machines

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