Fault-Tolerant Operation of an Open-End Winding Five-Phase PMSM Drive with Inverter Faults
Communication avec acte
Author

13338 Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]

13338 Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]

13338 Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Date
2013Abstract
Multi-phase machines are known for their fault-tolerant capability. However, star-connected machines have no fault tolerance to inverter switch short-circuit fault. This paper investigates the fault-tolerant operation of an open-end five-phase drive, i.e. a multi-phase machine fed with a dual-inverter supply. Open-circuit faults and inverter switch short-circuit faults are considered and handled with various degrees of reconfiguration. Theoretical developments and experimental results validate the proposed strategies.
Files in this item
Related items
Showing items related by title, author, creator and subject.
-
Communication avec acteMEINGUET, Fabien; SANDULESCU, Paul; ASLAN, Bassel; LU, Li; NGUYEN, Ngac Ky; KESTELYN, Xavier; SEMAIL, Eric (IEEE - Institute of Electrical and Electronics Engineers, 2012)A method for fault detection and isolation is proposed and applied to inverter faults in multi-phase drives. An analysis of simulations in faulty conditions leads to the derivation of suitable fault indices. These are based ...
-
Communication avec acteNGUYEN, Ngac Ky; SEMAIL, Eric; MEINGUET, Fabien; SANDULESCU, Paul; KESTELYN, Xavier; ASLAN, Bassel (EPE Conference, 2013)This paper presents a specific control strategy of double-ended inverter system for wide-speed range of open-winding five phase PM machines. Different virtual winding configurations (star, pentagon, pentacle and bipolar) ...
-
Article dans une revue avec comité de lectureNGUYEN, Ngac Ky; MEINGUET, Fabien; KESTELYN, Xavier; SEMAIL, Eric (Institute of Electrical and Electronics Engineers, 2016)Multi-phase machines are well-known for their fault tolerant capability. Star-connected multiphase machines have fault tolerance in open-circuit. For inverter switch short-circuit fault, it is possible to keep a smooth ...
-
BrevetBRUYERE, Antoine; KESTELYN, Xavier; MEINGUET, Fabien; SANDULESCU, Paul; SEMAIL, Eric (VALEO SYSTEMES DE CONTROLE MOTEUR, 2013)Le système d’entraînement rotatif comporte : - une source de tension continue (102) ; - un moteur électrique (104) présentant un axe de rotation (A), et comportant des phases indépendantes (a, b, c) présentant des directions ...
-
Article dans une revue avec comité de lectureMEINGUET, Fabien; SANDULESCU, Paul; KESTELYN, Xavier; SEMAIL, Eric (Institute of Electrical and Electronics Engineers, 2013)A general method for fault detection and isolation is proposed and applied to inverter faults in drives of electric vehicles. This method is based on a change-detection algorithm, which allows multiple fault indices to be ...