The development of power electronics in recent years has led to increase power density and to decrease pulse width modulation (PWM) voltage inverter cost. These developments have expanded the use of power converters for variable speed drive applications which enabled the development of the concept of "more electric aircraft". This concept consists in replacing one of energy carriers (pneumatic or hydraulic) with electrical energy. However, the deployment of electrical energy has increased the onboard voltage, which leads to premature aging of onboard electrical equipment. The shape of the PWM voltage consists of pulse trains. With the application of these pulses, the voltage is no longer homogeneously distributed along the coil. In this cas...
International audienceIncreasing the voltage in aircraft applications may induce reliability problem...
This paper focuses on the inception of partial discharges within the insulation system of electrical...
Aerospace electrification has to go through significant innovations regarding adjustable speed drive...
The development of power electronics in recent years has led to increase power density and to decrea...
The purpose of this thesis is to develop a detection and filtering method enabling non-intrusive on-...
The more electrical airplane concept led industrial companies to focus a part of their efforts on ri...
Partial discharge measurements performed on varnished coils (motorettes) subjected to both repetitiv...
The present paper reports on a study of non-electrically intrusive partial discharge investigations ...
The objective of the more electrical aircraft project is the replacement certain of the hydraulic an...
Modern electrical machines employed in transportation applications are required to provide high perf...
open6noThis work was supported in part by the Clean Sky 2 Joint Undertaking through the European Uni...
Going towards efficient speed control of rotating machines, transport electrification, renewables an...
The establishment of an electrical power supply channel including a Permanent Magnet Generator (PMG)...
The establishment of an electrical power supply channel including a Permanent Magnet Generator (PMG)...
Dans le cadre du projet d’avion plus électrique entamé depuis quelques années, l’objectif visé est l...
International audienceIncreasing the voltage in aircraft applications may induce reliability problem...
This paper focuses on the inception of partial discharges within the insulation system of electrical...
Aerospace electrification has to go through significant innovations regarding adjustable speed drive...
The development of power electronics in recent years has led to increase power density and to decrea...
The purpose of this thesis is to develop a detection and filtering method enabling non-intrusive on-...
The more electrical airplane concept led industrial companies to focus a part of their efforts on ri...
Partial discharge measurements performed on varnished coils (motorettes) subjected to both repetitiv...
The present paper reports on a study of non-electrically intrusive partial discharge investigations ...
The objective of the more electrical aircraft project is the replacement certain of the hydraulic an...
Modern electrical machines employed in transportation applications are required to provide high perf...
open6noThis work was supported in part by the Clean Sky 2 Joint Undertaking through the European Uni...
Going towards efficient speed control of rotating machines, transport electrification, renewables an...
The establishment of an electrical power supply channel including a Permanent Magnet Generator (PMG)...
The establishment of an electrical power supply channel including a Permanent Magnet Generator (PMG)...
Dans le cadre du projet d’avion plus électrique entamé depuis quelques années, l’objectif visé est l...
International audienceIncreasing the voltage in aircraft applications may induce reliability problem...
This paper focuses on the inception of partial discharges within the insulation system of electrical...
Aerospace electrification has to go through significant innovations regarding adjustable speed drive...