Abstract
Conference Title: 2018 15th International Multi-Conference on Systems, Signals & Devices (SSD) Conference Start Date: 2018, March 19 Conference End Date: 2018, March 22 Conference Location: Yassmine Hammamet, Tunisia The objective of this paper is the theoretical study and numerical simulation of a Series Active Filter using the modulated hysteresis controller to protect sensitive loads against voltage disturbances of the electrical network. The modulated hysteresis is retained because it simultaneously guarantees the robustness of the system and a fixed switching frequency. The identification of the reference voltages was carried out using the reference method linked to synchronism. The simulation results obtained show the efficiency of the proposed model which leads to better rejections of the voltage disturbances of the electrical network.