The power flow problem known as load distribution is considered as one of the most important fundamental problems in the study of electrical networks. This problem has attracted researchers to find effective and adequate ...

La volonté de protéger l'environnement et d'utiliser des énergies propres entraînera à l'avenir un développement à grande échelle de la production décentralisée. Cela, entraînera d'énormes changements dans le réseau ...

In recent decades, electromagnetic disturbances become increasingly troublesome for electrical and / or electronic systems. These can also be a source of disturbance to neighboring systems or other users of the same system. ...

The induction motor given a new technology perspective in many industries, due to their simple mechanical structure, easy maintenance and low cost. However its dynamic structure is very complex (system non-linear multi ...

The installation of wind farms to benefit from wind energy as a renewable energy makes a crucial importance. The study of the wind energy conversion system, the definition of the suitable location of the site and the ...

The industry energy is currently facing many challenges. The mostimportant one concerns the use of conventional energy sources which have a direct impact on increasing global warming. With a view of reducing the emission ...

The objective of this doctoral thesis is to optimize and improve the performance of the photovoltaic solar energy conversion chain connected to the grid in terms of energy quality injected to the electrical grid, price, ...

The reliability and availability of electromechanical systems are increasingly required in the industrial sector. Unexpected shutdown in the electrical machine can lead to unplanned costly shutdowns and damage to equipment ...

With the advancement of power electronics and digital technologies command, several control structures for the AC machines were proposed, in order get performance identical to those of the DC machine. Field oriented control ...