| 发明名称 |
MULTIVARIABLE CONTROLS OF HEAT RECOVERY STEAM GENERATION SYSTEM |
| 摘要 |
A method of controlling a heat recovery steam generator (HRSG) includes measuring a first regulated output of the HRSG and a second regulated output of the HRSG. The method includes comparing the first regulated output to a first setpoint defining a first target output to generate a first error signal and comparing the second regulated output to a second setpoint defining a second target output to generate a second error signal. The method also includes generating, by a controller implementing a multivariable control algorithm having as inputs the first error signal and the second error signal, control signals to control the HRSG to adjust values of the first regulated output and the second regulated output. |
| 申请公布号 |
US2014331683(A1) |
申请公布日期 |
2014.11.13 |
| 申请号 |
US201313889835 |
申请日期 |
2013.05.08 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
Mazzaro Maria Cecilia;Abrol Sidharth;Estrada Kelvin Rafael;Smith Gordan Raymond |
| 分类号 |
F02C6/18 |
主分类号 |
F02C6/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of controlling a heat recovery steam generator (HRSG), comprising:
measuring a first regulated output of the HRSG and a second regulated output of the HRSG; comparing the first regulated output to a first setpoint defining a first target output to generate a first error signal and comparing the second regulated output to a second setpoint defining a second target output to generate a second error signal; and generating, by a controller implementing a multivariable control algorithm having as inputs the first error signal and the second error signal, control signals to control the HRSG to adjust values of the first regulated output and the second regulated output. |
| 地址 |
Schenectady NY US |
