| 摘要 |
FIELD: electrical and heat engineering, applicable in thermal power stations. ^ SUBSTANCE: the transformer of the thermal power station is connected through a pipe-line system to the circuit of cooling of its oil, which includes an oil cooler and an oil pump. The oil cooler is made in the form of an oil-to-gas heat exchanger connected, as far as the cooling medium is connected, to the gas conduit connected to the burner of the boiler of the thermal power station. ^ EFFECT: enhanced efficiency of the thermal power station due to the use of the heat of the transformer windings in the cycle of the thermal power station, as well as due to the reduced operating and capital outlays to the cooling system of the transformers. ^ 1 dwg |
