A novel robust PLL algorithm applied to the control of a shunt active power filter using a self tuning filter concept. - Zakaria Chedjara; Ahmed Massoum; Sarra Massoum; Patrice Wira; Ahmed Safa; Abdelmadjid Gouichiche (ICIT, 2018)

A Three-Phase Current Reconstruction Algorithm for an Improved Fault Tolerant Control Using Positive Fundamental Component Estimator. - Abdelilah Chibani; Abdelmadjid Gouichiche; Zakaria Chedjara; Yacine Badaoui; Patrice Wira; Ahmed Safa (IECON, 2021)

Comprehensive Analysis of Harmonic Signature Resulting from Open Switch Fault in Interleaved Boost Converter. - Abdelmadjid Gouichiche; Yacine Badaoui; Ahmed Safa; Abdelilah Chibani; Mohamed Benbouzid 001; Zakaria Chedjara (IECON, 2021)

A Cascaded Pseudo Open Loop Synchronization Technique for Grid Connected Application. - Ahmed Safa; Zakaria Chedjara; Abdelmadjid Gouichiche; Youcef Messlem; El Madjid Berkouk; Patrice Wira (IECON, 2021)

Open Loop Synchronization Techniques Benchmarking for Distributed Energy Sources Connection. - Ahmed Safa; Abdelmadjid Gouichiche; Anant Kumar Verma; Chun-Lien Su; Zakaria Chedjara; Youcef Messlem; El Madjid Berkouk (IEEE Access, 2022)

Interleaved boost converter open switch fault detection and reconfiguration using harmonic selection calculation. - Yacine Badaoui; Abdelmadjid Gouichiche; Ahmed Safa; Youcef Messlem; Abdelilah Chibani; Zakaria Chedjara (Int. J. Circuit Theory Appl., 2023)

Investigation of Power Losses and Possible Solutions for Frequency Control in Multiphase Interleaved DC-DC Boost Converters. - Ahmed Djamel Ayad; Abdelmadjid Gouichiche; Yacine Badaoui; Ahmed Safa (IECON, 2024)

Optimized Ripple Prelearning Process for Phase-Shift Control of Interleaved Multiphase DC-DC Converters. - Ahmed Djamel Ayad; Abdelmadjid Gouichiche; Yacine Badaoui; Ahmed Safa (IEEE Trans. Ind. Electron., 2025)