FIELD: power engineering.
SUBSTANCE: thermal power plant operating method consists in the fact that the main turbine condensate is heated in low-pressure heaters and supplied to feed water deaerator. Then feed water is heated in high-pressure heaters connected as to heating medium to regenerative turbine steam bleeding off. Steam condensate of high-pressure heaters is supplied via condensate pipeline to evaporator drum. Steam obtained in evaporator drum is supplied via steam pipeline to steam part of feed water deaerator storage tank. Condensate that was not evaporated in evaporator drum is supplied via condensate pipeline to water part of feed water deaerator storage tank.
EFFECT: invention allows improving TPP operating reliability.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF THERMAL POWER PLANT OPERATION | 2007 |
|
RU2340779C1 |
| THERMAL POWER PLANT | 2007 |
|
RU2338891C1 |
| THERMAL POWER PLANT | 2007 |
|
RU2338889C1 |
| MODE OF THERMAL POWER PLANT OPERATION | 2007 |
|
RU2338892C1 |
| THERMAL POWER PLANT | 2007 |
|
RU2338890C1 |
| THERMAL ELECTRIC POWER STATION | 2007 |
|
RU2338073C1 |
| METHOD OF THERMAL POWER PLANT OPERATION | 2007 |
|
RU2345227C1 |
| THERMAL POWER PLANT | 2007 |
|
RU2339820C1 |
| THERMAL POWER STATION | 2002 |
|
RU2211929C1 |
| THERMAL POWER STATION | 2002 |
|
RU2211340C1 |
