Analysis of solar cell parameters for efficient use of solar batteries for autonomous energy supply of country houses located in various regions of RussiaIlya Korolev, Natalya Vasileva, Maxim Kravchenko, Elena Fedorova and Anna ZavyalovaE3S Web Conf., 623 (2025) 03010DOI: https://doi.org/10.1051/e3sconf/202562303010