Title :

An Overview of Methods using Reduced-Ordered Transformation Matrices for Fault-Tolerant Control of 5-phase Machines with an Open Phase

Author(s) :

Vu, Duc-Tan [Auteur]
Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697
Nguyen, Ngac-Ky [Auteur]
Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697
semail, eric [Auteur]
Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697

Conference title :

20th IEEE International Conference on Industrial Technology (ICIT 2019)

City :

Melbourne

Country :

Australie

Start date of the conference :

2019-02-13

Book title :

The 20th IEEE International Conference on Industrial Technology

Publisher :

IEEE

English keyword(s) :

Reduced-order transformation mactrices
5-phase machines
Open-phase faults
Fault-tolerant control
Back-EMF waveform
Current references
Torque control

HAL domain(s) :

Informatique [cs]/Systèmes et contrôle [cs.SY]
Sciences de l'ingénieur [physics]/Energie électrique

English abstract : [en]

This paper studies control strategies using modified transformation matrices when five-phase machines operate in one-open-phase faults. The basic idea of these methods is to maintain the rotating field under asymmetrical ...
Show more >This paper studies control strategies using modified transformation matrices when five-phase machines operate in one-open-phase faults. The basic idea of these methods is to maintain the rotating field under asymmetrical conditions as the same as in healthy condition by determining new transformation matrices. The dimension of the new matrices is equal to the number of remaining healthy phases in post-fault conditions. There have been different ways to determine the new transformation matrices applied for different types of five-phase machines in recent decades. In this study, an overview and analyses on these methods will be presented. In addition, advantages and drawbacks of these control strategies are clarified by numerical results.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Collections :

• Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697

Research team(s) :

Équipe Commande

Submission date :

2020-05-15T13:07:59Z
2022-03-10T12:49:23Z