MEFTAHI, REDAID, SAIDBENSAID, BOUBAKEUR2024-02-132024-02-132022http://dspace.univ-temouchent.edu.dz/handle/123456789/2155We are interested in reducing harmonics in electrical networks and improving the power factor We talked about two solutions. first technique for power factor correction, one based on the use of passive elements to reduce harmonics in power supplies, and the second based on the use of static convertersfrPower factor, power factor correction, passive elements, static converters, pulse width modulation, Electric currentFacteur de puissance, correction du facteur de puissance, les éléments passive, les convertisseurs statiques, modulation largeur impulsion, courant électriqueThesis