公开(公告)号：US10851990B2

公开(公告)日：2020-12-01

申请号：US16292542

申请日：2019-03-05

Applicant: General Electric Company

Inventor： Charles Michael Jones ,  Robert John Gdaniec ,  Raub Warfield Smith ,  Francois Droux

IPC: F22B35/00 ,  F01K23/10 ,  F01K13/02 ,  F01K7/16

Abstract: The present application provides an energy control computing device for adjusting one or more steam flow parameters delivered to a steam turbine from a heat recovery steam generator via a number of control devices. The energy control computing device includes a processor in communication with a memory. The processor is programmed to receive a number of measured operating values, identify steam turbine operating limits, identify a number of candidate operating modes meeting steam turbine operating limits, selecting the candidate operating mode maximizing the steam flow parameters while not exceeding the steam turbine operating limits, and directing the control devices to meet the selected candidate operating mode.