Maximum power point tracking based on improved sliding mode controlAbdelkader Ouacel, Benalia M’hamdi, Tahar Benaissa, Abderrahmane Amari, Matilde Pietrafesa and Mario VersaciEur. Phys. J. Plus, 140 4 (2025) 340DOI: https://doi.org/10.1140/epjp/s13360-025-06264-6