System, method and computer program for operating a land-based or marine-based multi-spool gas turbine

摘要

A system, method and computer program for operating an onshore or marine-based multi-spool gas turbine system having a multi-spool gas turbine for powering a load, the system comprising a multi-spool gas turbine The method comprising independently controlling the rotational speed of at least two generators (G1, G2) to directly control the rotational speed of the shafts (11A, 11B) of the spool, At least two generators (G1, G2) further comprise adjusting the amount of heat generated in the first heat generating device (HGE1). The invention also relates to a computer program for carrying out the method.