Hydrogen-water cooled turbo Generators

Hydrogen-water cooled turbogenerators are effective at system-forming large stations with power units of large unit capacity. Requirements for reliability and stable operation in the network of these generators are especially high. Turbogenerators of the TVV series have direct cooling of the stator winding with distilled water (distillate), rotor winding, outer surface of the rotor and stator core directly with hydrogen with gas intake from the machine gap, cooling and filling of the housing - with hydrogen under pressure.