Turbogenerator (TG) is designed for power generation in continuous operation mode according to GOST IEC 60034-1-2014 in direct connection with a steam turbine. TG is designed for domestic and export deliveries. Climatic execution according to GOST 15150-69.
It consists of - stator, which includes a core and a winding, and - rotor, on which there is an excitation winding fed with direct current. TG has a closed cycle of ventilation, which allows to exclude the counter action of pressure sources, to supply cooling air to all active parts of the machine with minimum power losses and to increase the intensity of cooling of the winding and active steel of the stator. Turbogenerator rotation direction is in accordance with the turbine rotation direction.
Circulation of service water in gas coolers and heat exchangers is carried out by pumps located outside the generator. Oil supply of TG bearings is performed from the turbine oil system.
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