Расхолаживание паровой турбины и паропроводов парогазовой установки

Abstract

The article presents results of experimental checking and feasibility study for shutdown steam cooling of steam turbines in PGU-450 generation units and in steam lines. It shows that when the shutdown steam cooling is applied to the PGU units, it is possible to start repairs of the equipment as early as 8-10 hours after shutdown of the equipment.