FIELD: turbines.
SUBSTANCE: gas turbine system comprises compressor protection subsystem, sleep mode subsystem and control subsystem, which controls compressor subsystem and sleep mode subsystem. At partial loads on turbine system compressor protection subsystem maintains air flow through compressor with air flow rate factor for partial load above minimum flow rate factor, when aeromechanic stresses occur in compressor. Maintaining fuel-air mix components ratio, at which turbine exhaust gas emissions components are kept below predetermined component emissions level during operation at partial loads.
EFFECT: technical result is increasing efficiency in control over gas turbine at low load levels.
37 cl, 12 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF OPERATION AND DESIGN OF COMBINATION GAS TURBINE PLANT OF GAS DISTRIBUTING SYSTEM | 2000 |
|
RU2199020C2 |
| ENERGY RECOVERY SYSTEM AND GAS TURBINE HEATING SYSTEM, AS WELL AS METHODS FOR PRODUCTION AND USE THEREOF | 2013 |
|
RU2694600C2 |
| METHOD OF OPERATING COMBINATION GAS-TURBINE SYSTEM OF GAS DISTRIBUTION AND APPARATUS FOR CARRYING OUT THE METHOD | 1992 |
|
RU2013616C1 |
| METHOD OF OPERATION OF COMBINED GAS-TURBINE UNIT OF GAS DISTRIBUTION SYSTEM | 2013 |
|
RU2557823C2 |
| METHOD OF REDUCING THE POWER OF A GAS TURBINE PLANT BELOW ITS PERMISSIBLE LOWER LIMIT OF THE CONTROL RANGE | 2021 |
|
RU2767677C1 |
| METHOD TO INCREASE EFFICIENCY OF GAS-TURBINE PLANT | 2002 |
|
RU2229030C2 |
| GAS-TURBINE PLANT OPERATING PROCESS | 1997 |
|
RU2136930C1 |
| GAS-TURBINE POWER PLANT | 1998 |
|
RU2123608C1 |
| METHOD OF OPERATING GAS TURBINE UNIT | 2010 |
|
RU2467187C2 |
| OPERATING METHOD AND SYSTEM OF GAS-TURBINE PLANT | 2013 |
|
RU2561755C2 |
