HEAT POWER PLANT OPERATION MODE Russian patent published in 2015 - IPC F01K17/02 

FIELD: power industry.

SUBSTANCE: invention relates to power engineering and can be used in the heat power plants (HPP) for utilisation of discharge low-grade heat in condensers of steam turbines of heat power plant, utilisation of low-grade heat of oil supply system of bearings of the steam turbine, utilisation of low-grade heat of steam of heating extraction from the steam turbine and utilisation of high-grade heat of industrial steam extraction.

EFFECT: improvement of efficiency of heat power plant which is achieved due to full use of waste low-grade heat, utilisation of low-grade heat of oil supply system of steam turbine bearings and utilisation of low-grade heat of heating extraction steam from the steam turbine for additional electric power generation, increase of service life and reliability of operation of the steam turbine condenser and decrease of thermal emissions into environment.

3 cl, 1 dwg