The establishment of an electrical power supply channel including a Permanent Magnet Generator (PMG) to replace an hydraulic power channel is one of the current topics of research in the aeronautic field. This choice is motivated by several benefits : weight reduction, improvement of the hydraulic network avaibility and easier maintenance. However, the use of PMG as an electrical generator in an aircraft implies new issues, particularly as regards safety considerations when an internal fault occurs in the PMG. Indeed, as long as the rotor in rotating, the presence of the persistent excitation due to the magnets maintains the internal fault even if the stator is de-energized. This makes the safety procedure of PMG more complex. Therefore, it...
The advent of new magnetic materials and recent advances in power electronics have played a major ro...
Ce travail de thèse traite du problème de surveillance en ligne de défaillances électriques dans les...
An identification method of rotor inter-turn short-circuits and static eccentricities of an operatin...
The establishment of an electrical power supply channel including a Permanent Magnet Generator (PMG)...
La mise en place d’un nouveau canal d’alimentation électrique incorporant un générateur à aimants pe...
Embedded electric systems in aircraft applications have to satisfy to specifications including weigh...
Thanks to technical advances in terms of weight, performance and reliability, synchronous machines a...
In embedded systems, electric actuators tend to replace hydraulic ones for compactness and manoeuvra...
The main objective of this research is to establish the sufficiently precise models to study the beh...
Les systèmes électriques embarqués dans l'aéronautique doivent satisfaire à des cahiers des charges ...
To increase the profit of large generators, production management seeks to reduce maintenance costs....
The development of power electronics in recent years has led to increase power density and to decrea...
The main objective of this research is to establish the sufficiently precise models to study the beh...
Grâce à leurs avancées techniques en termes de poids, performances et fiabilité, les machines synchr...
Le principal objectif de nos travaux était l'établissement de modèles suffisamment précis pour étudi...
The advent of new magnetic materials and recent advances in power electronics have played a major ro...
Ce travail de thèse traite du problème de surveillance en ligne de défaillances électriques dans les...
An identification method of rotor inter-turn short-circuits and static eccentricities of an operatin...
The establishment of an electrical power supply channel including a Permanent Magnet Generator (PMG)...
La mise en place d’un nouveau canal d’alimentation électrique incorporant un générateur à aimants pe...
Embedded electric systems in aircraft applications have to satisfy to specifications including weigh...
Thanks to technical advances in terms of weight, performance and reliability, synchronous machines a...
In embedded systems, electric actuators tend to replace hydraulic ones for compactness and manoeuvra...
The main objective of this research is to establish the sufficiently precise models to study the beh...
Les systèmes électriques embarqués dans l'aéronautique doivent satisfaire à des cahiers des charges ...
To increase the profit of large generators, production management seeks to reduce maintenance costs....
The development of power electronics in recent years has led to increase power density and to decrea...
The main objective of this research is to establish the sufficiently precise models to study the beh...
Grâce à leurs avancées techniques en termes de poids, performances et fiabilité, les machines synchr...
Le principal objectif de nos travaux était l'établissement de modèles suffisamment précis pour étudi...
The advent of new magnetic materials and recent advances in power electronics have played a major ro...
Ce travail de thèse traite du problème de surveillance en ligne de défaillances électriques dans les...
An identification method of rotor inter-turn short-circuits and static eccentricities of an operatin...