Improving the functioning efficiency of 6-10 kV electrical networks with isolated neutral in conditions of single-phase ground faultsAlexander Nikolaevich Kachanov, Vadim Alekseevich Chernyshov, Boris Nikolaevich Meshkov, Marsel Sharifyanovich Garifullin and Evgeny Alexandrovich PechaginE3S Web Conf., 288 (2021) 01010DOI: https://doi.org/10.1051/e3sconf/202128801010