Thermal Characteristics of CCPP-110 and its Equipment

The steam-power equipment of PGU-110 combined-cycle power unit of the Pregolskaya Thermal Power Plant is described. The procedure and conditions of the thermal tests are considered. The thermal characteristics of the power equipment of PGU-110 (gas turbine unit, heat-recovery steam generator, and steam turbine) and the power unit as a whole are presented, and their features are analyzed. The dependences of the main thermal characteristics of the GTU, HRSG, and ST on the determining factors are shown graphically.