公开(公告)号：WO2015042123A1

公开(公告)日：2015-03-26

申请号：PCT/US2014/056047

申请日：2014-09-17

Applicant: GENERAL ELECTRIC COMPANY

Inventor： MORGAN, Rex Allen ,  BALKCUM, III, James Tyson ,  WATTS, Stephen R. ,  JORDAN, JR., Harold Lamar ,  VAN TASSEL, Brad Wilson

IPC: F01D21/00 ,  F02C9/00 ,  G05B23/02

CPC classification number: F02C9/00 ,  F01D21/003 ,  F05D2260/80 ,  F05D2270/11 ,  F05D2270/44 ,  G05B23/0283

Abstract: A system 100 for controlling a gas turbine based power plant 10 includes a plurality of sensors 34 configured to transmit signals 72 indicative of one or more operating parameters of the gas turbine 12, and a control system 20 in electronic communication with each sensor 34. The control system 20 is configured to compute cumulative wear for one or more hardware components of the gas turbine 12 based at least in part on the sensors signals 72. Instructions are inputted into the control system 20 which indicates a desired operational mode for the gas turbine 12. The control system 20 may then compute a hardware consumption rate for the hardware component based at least in part on the cumulative wear. The hardware consumption rate may then be displayed to an operator via a display device 74. The operator may use the hardware consumption rate to determine potential economic impact of operating the gas turbine at the desired operational mode.

Abstract translation: 用于控制基于燃气轮机的动力装置10的系统100包括被配置为传送指示燃气轮机12的一个或多个操作参数的信号72的多个传感器34以及与每个传感器34电子通信的控制系统20。 控制系统20被配置为至少部分地基于传感器信号72来计算燃气轮机12的一个或多个硬件部件的累积磨损。指令被输入到指示燃气轮机12的期望操作模式的控制系统20中 然后，控制系统20可以至少部分地基于累积磨损来计算硬件组件的硬件消耗率。 然后可以经由显示装置74将硬件消耗率显示给操作者。操作者可以使用硬件消耗速率来确定在期望的操作模式下操作燃气轮机的潜在的经济影响。