Device and method for calculating the reference load for gas turbines of a combined cycle plant of the'2+1' type and plant comprising said device

摘要

A device for calculating the reference load for gas turbines of a combined cycle plant of the "2+1" type, is provided with at least one calculating stage (33, 34, 35, 36, 37, 38, 40) configured to calculate a first reference load (RF1) for a first gas turbine (2) of the plant (1) and a second reference load (RF2) for a second gas turbine (3) of the plant (1) on the basis of a total reference load value (RFTOT) of the plant (1), of a first current load value (TG1) of the first gas turbine (2), of a second current load value (TG2) of the second gas turbine (3) and on the basis of a current steam load (TV) of a steam turbine (5) of the plant (1).