Matrix converter open circuit fault diagnosis with asymmetric one zero SVM

Zhang, Jiawei and Empringham, Lee and De Lillo, Liliana and Dan, Hanbing and Wheeler, Patrick (2017) Matrix converter open circuit fault diagnosis with asymmetric one zero SVM. In: 2017 IEEE Energy Conversion Congress and Exposition (ECCE), 1-5 October 2017, Cincinnatti, Ohio, USA.

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Abstract

An open-circuit fault detection and diagnosis strategy for a direct matrix converter is proposed in this paper. The current recirculating path during an open circuit condition is considered in detail with the aim of contributing more expert knowledge to the fault detection system for matrix converter. Simulation results are presented demonstrate the open circuit fault behavior of matrix converter. This expert knowledge is extremely important for the fault detection system to avoid false diagnosis. This work leads to the presentation of a reliable and fast fault detector for the Matrix Converter.

Item Type: Conference or Workshop Item (Paper)
Additional Information: doi:10.1109/ECCE.2017.8096620
Keywords: Fault Detection, Diagnosis, Matrix Converter, Clamp Circuit, Current Cancellation
Schools/Departments: University of Nottingham, UK > Faculty of Engineering > Department of Electrical and Electronic Engineering
Depositing User: Burns, Rebecca
Date Deposited: 21 Mar 2018 15:02
Last Modified: 02 Jul 2018 08:40
URI: http://eprints.nottingham.ac.uk/id/eprint/50573

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