摘要 |
FIELD: electric engineering, possible use for transferring electric energy in electric networks with isolated neutral. ^ SUBSTANCE: in subject electric system, aside from usage of counter-phased connection of electric energy sources, making it possible to make electric transfer line four-wired and, subsequently, to decrease losses of electric energy and voltage while maintaining same level of transferred power as in traditional two-circuit electric transmission line with six linear wires, for removal of non-symmetry it is suggested to introduce reactive elements included longitudinally into electric transfer line. ^ EFFECT: lifting of limitations on extent of electric system and its throughput. ^ 9 cl, 8 dwg |