Errors of sensors for conversion of multi-phase currents into voltage in power supply systemsA. Abubakirov, Zh. Sadikov, Kh. Ramazonov, B. Allanazarov, M. Bekimbetov and N. EmbergenovaE3S Web Conf., 383 (2023) 01025DOI: https://doi.org/10.1051/e3sconf/202338301025