2 COMBINED BRAYTON/RANKINE CYCLE GAS AND STEAM TURBINE GENERATING SYSTEM OPERATED IN TWO CLOSED LOOPS

摘要

The combined cycle dual closed loop electric generating system includes a gas turbine assembly (combustion chamber, compressor, first pump, first drive shaft, gas turbine and first generator). ) And a steam turbine assembly (including a second pump, a second driving shaft, a steam turbine, and a second generator). A first portion of the working fluid is circulated through the gas turbine assembly and the first heat exchanger. A second portion of the working fluid is circulated through the steam turbine assembly and the first heat exchanger. The first heat exchanger transfers the first heat energy from the gas turbine loop to the steam turbine loop. The gas turbine assembly generates a first portion of an electric output. The steam turbine assembly generates a second portion of the electrical output.