Interpreting dissolved gases in transformer oil: A new method based on the analysis of labelled fault data A Nanfak, S Eke, CH Kom, R Mouangue, I Fofana IET Generation, Transmission & Distribution 15 (21), 3032-3047, 2021 | 39 | 2021 |
Hybrid DGA Method for Power Transformer Faults Diagnosis Based on Evolutionary k-Means Clustering and Dissolved Gas Subsets Analysis A Nanfak, S Eke, F Meghnefi, I Fofana, GM Ngaleu, CH Kom IEEE Transactions on Dielectrics and Electrical Insulation 30 (5), 2421-2428, 2023 | 25 | 2023 |
Improved intelligent methods for power transformer fault diagnosis based on tree ensemble learning and multiple feature vector analysis A Hechifa, A Lakehal, A Nanfak, L Saidi, C Labiod, R Kelaiaia, ... Electrical Engineering 106 (3), 2575-2594, 2024 | 17 | 2024 |
Traditional fault diagnosis methods for mineral oil‐immersed power transformer based on dissolved gas analysis: Past, present and future A Nanfak, E Samuel, I Fofana, F Meghnefi, MG Ngaleu, C Hubert Kom IET Nanodielectrics, 2024 | 9 | 2024 |
Power Quality Problems, Signature Method for Voltage Dips and Swells Detection, Classification and Characterization. LD Ndoumbe, S Eke, CH Kom, AT Yeremou, A Nanfak, GM Ngaleu European Journal of Electrical Engineering/Revue Internationale de Génie …, 2021 | 8 | 2021 |
Hybrid Method for Power Transformers Faults Diagnosis Based on Ensemble Bagged Tree Classification and Training Subsets Using Rogers and Gouda Ratios. A Nanfak, CH Kom, S Eke International Journal of Intelligent Engineering & Systems 15 (5), 2022 | 7 | 2022 |
Modeling of hydrogen production in an alkaline electrolyser system connected with a solar photovoltaic panel or a wind turbine: case study; douala-cameroon ERE Nkanga, DZN Ndoh, JN Ntonda, A Nanfak, MT Mekouebe, F Lontsi Journal of power and energy engineering 9 (10), 1-18, 2021 | 6 | 2021 |
Design of New Duty-Cycle Modulator Structures for Industrials Applications, an Alternative to Pulse-Width Modulation. GM Ngaleu, CH Kom, AT Yeremou, S Eke, A Nanfak European Journal of Electrical Engineering/Revue Internationale de Génie …, 2021 | 6 | 2021 |
Perturb and observe maximum power point tracking method for photovoltaic systems using duty-cycle modulation T Louossi, N Djongyang, OTS Mayi, A Nanfak Journal of Renewable Energies 23 (2), 159–175-159–175, 2020 | 6 | 2020 |
A combined technique for power transformer fault diagnosis based on k‐means clustering and support vector machine A Nanfak, A Hechifa, S Eke, A Lakehal, CH Kom, SSM Ghoneim IET Nanodielectrics 7 (3), 175-187, 2024 | 5 | 2024 |
Fuzzy-FOPID control for tracking the trajectory of nonholonomic Wheeled Mobile Robot JBM Zanga, BM Lonla, F Paune, LN Nneme Journal of Electrical Engineering, Electronics, Control and Computer Science …, 2021 | 5 | 2021 |
The effect of source data on graphical pentagons DGA methods for detecting incipient faults in power transformers A Hechifa, A Lakehal, C Labiod, A Nanfak, DEA Mansour, D Said 2023 International Conference on Decision Aid Sciences and Applications …, 2023 | 4 | 2023 |
Fuzzy sliding mode control of a shunt active power filter for harmonic reduction in grid-connected photovoltaic systems RC Fanjip, SRD Naoussi, CH Kom, A Nanfak, GM Ngaleu Journal of Electrical Engineering, Electronics, Control and Computer Science …, 2021 | 3 | 2021 |
A novel graphical method for interpretating dissolved gases and fault diagnosis in power transformer based on dynamique axes in circular form A Hechifa, C Labiod, A Lakehal, A Nanfak, DEA Mansour IEEE Transactions on Power Delivery, 2024 | 2 | 2024 |
A novel brushless de‐excitation system for synchronous generators using a buck chopper with a freewheeling discharge resistor GM Ngaleu, AT Yeremou, CH Kom, S Eke, A Nanfak IET Electric Power Applications 17 (3), 314-329, 2023 | 2 | 2023 |
Harmonic pollution control of electrical networks: Comparative study of controls, by Pulse Width Modulation and by Duty Cycle Modulation of the three-phase shunt active … FB Assolo, CH Kom, A Nanfak, GM Ngaleu Journal of Electrical Engineering, Electronics, Control and Computer Science …, 2021 | 2 | 2021 |
The Detection of Inter-Turn Short Circuits in the Stator Windings of Sensorless Operating Induction Motors JB Teguia, G Kenne, ATS Kammogne, GC Fouokeng, A Nanfak World Journal of Engineering and Technology 9 (3), 653-681, 2021 | 2 | 2021 |
Machine Learning Algorithms Fusion Based on DGA Data for Improving Fault Diagnosis of Electrical Power Transformer A Hechifa, A Lakehal, A Nanfak, L Saidi, C Labiod The Scientific Bulletin of Electrical Engineering Faculty 23 (2), 5-11, 0 | 2 | |
Six-scroll chaos within the dynamics of the Thomas chaotic system and application to biomedical data encryption BFBA Boya, A Nanfak, JM Ngono, BL Klimentyevna, J de Dieu Nkapkop, ... Physica Scripta 100 (1), 015244, 2024 | 1 | 2024 |
Improvement of Transformer Fault Diagnosis using Fuzzy Rule and Decision Tree Based on Dissolved Gas Analysis A Hechifa, A Lakehal, L Saidi, A Nanfak, R Kelaiaia, MEA Senoussaoui 2023 1st International Conference on Renewable Solutions for Ecosystems …, 2023 | 1 | 2023 |