The power electronic converters are increasingly exploited in particular in applications requiring variable speed machines. The use of more effcient and more powerful components coupled with new multilevel structures widens the fields of application and allows high efficiency functioning. These converters are able to manage, with a suitable control, the energy transfer between different sources and different receivers depending on the used converter family. In the control interface, a particular pattern is used to generate control signais for the switches, it is the modulation. Generally, the modulation strategy takes two forms : a Modulation based on comparaison modulating - caiTier (Carrier based Pulse Width Modulation, (CPWM)) or a Vecto...
This PhD Thesis deals with the study of new multilevel structures. At the beginning of this work, a ...
International audienceThis paper illustrates the application of a solvingmethod of linear sys...
The general methodology of this thesis consists of using mathematics tools allowing the elaboration ...
Les convertisseurs d'électronique de puissance sont de plus en plus exploités notamment dans les app...
Among power electronic converters, variable speed drives are responsible for high frequency electrom...
La variation de vitesse des machines électriques est une application très porteuse de l électronique...
The dissertation documents research work carried out on Pulse Width Modulation (PWM) strategies for ...
Nowadays, the main encountered difficulty in converter conception is to develop power converters cap...
In our works, we are interested in control of high-switch-count power converters. The development of...
Today, industry has not fully embraced the matrix converter solution. One important reason is its hi...
Pulse Width Modulation (PWM) new techniques give better inverter output voltages. So, a potential di...
La variation de vitesse des machines électriques est une application très porteuse de l’électronique...
This paper presents a simple method for modulation in multilevel converters, which is hardly affecte...
This PhD Thesis deals with the study of new multilevel structures. At the beginning of this work, a ...
A generic and mathematic tool is adapted and used for pulse width modulation inverter modelling and ...
This PhD Thesis deals with the study of new multilevel structures. At the beginning of this work, a ...
International audienceThis paper illustrates the application of a solvingmethod of linear sys...
The general methodology of this thesis consists of using mathematics tools allowing the elaboration ...
Les convertisseurs d'électronique de puissance sont de plus en plus exploités notamment dans les app...
Among power electronic converters, variable speed drives are responsible for high frequency electrom...
La variation de vitesse des machines électriques est une application très porteuse de l électronique...
The dissertation documents research work carried out on Pulse Width Modulation (PWM) strategies for ...
Nowadays, the main encountered difficulty in converter conception is to develop power converters cap...
In our works, we are interested in control of high-switch-count power converters. The development of...
Today, industry has not fully embraced the matrix converter solution. One important reason is its hi...
Pulse Width Modulation (PWM) new techniques give better inverter output voltages. So, a potential di...
La variation de vitesse des machines électriques est une application très porteuse de l’électronique...
This paper presents a simple method for modulation in multilevel converters, which is hardly affecte...
This PhD Thesis deals with the study of new multilevel structures. At the beginning of this work, a ...
A generic and mathematic tool is adapted and used for pulse width modulation inverter modelling and ...
This PhD Thesis deals with the study of new multilevel structures. At the beginning of this work, a ...
International audienceThis paper illustrates the application of a solvingmethod of linear sys...
The general methodology of this thesis consists of using mathematics tools allowing the elaboration ...