CONDENSATE AND FEEDWATER COURSE OF A STEAM POWER PLANT AND STEAM POWER PLANT HAVING THE CONDENSATE AND FEEDWATER COURSE

摘要

A condensate and feedwater course of a steam power plant including a feed pump configuration having a booster pump (5b) and a main pump (5a) downstream of the booster pump, is further constructed in such a way that an especially high design load for the steam power plant is attainable. To that end, a heat exchanger (40) provided as a feedwater preheater (40) is connected between the booster pump (5b) and the main pump (5a) of the feed pump configuration.