Steam-gas power plant

A steam-gas power plant comprising:

• a condensate line;
• a condenser in said line, a pump in said line downstream of the condenser, a low-pressure gas-water heat exchanger for heating the condensate;
• a line of outlet of the condensate from said low-pressure gas-water heat exchanger;
• low-pressure regeneration pre-heaters connected in series in said condensate line, some of said low-pressure regeneration preheaters being connected in said condensate line in parallel with said low-pressure gas-water heat exchanger;
• a line of inlet of the condensate into said regeneration low-pressure pre-heaters;
• means for preventing boiling of the condensate in said low-pressure gas-water heat exchanger, including a main having one end thereof connected to said line of outlet of the condensate from said low-pressure pressure gas-water heat exchanger and the other end thereof connected to said line of inlet of the condensate into one of said regeneration low-pressure pre-heaters downstream of said pump, arranged along the flow of the condensate upstream of said low-pressure regeneration pre-heaters which are connected in said condensate line in parallel with said low-pressure gas-water heat exchanger.