Combined cycle electric power plant and a gas turbine having improved megawatt load control
Patent
·
OSTI ID:5516548
A combined cycle electric power plant includes gas and steam turbines and steam generators and a digital/analog control system. A gas turbine megawatt load control system is included in the control and it includes a feedforward load control which generates a fuel reference equal to the sum of a megawatt load demand and an idle speed fuel demand. The megawatt load control also includes a feedback load trimmer which provides minor corrective action on the operation of the feedforward load control. Gas turbine and combined cycle plant operation results in the generation of megawatts equal to an input demand value.
- Assignee:
- Westinghouse Electric Corp
- Patent Number(s):
- US 4201923
- OSTI ID:
- 5516548
- Country of Publication:
- United States
- Language:
- English
Similar Records
Combined cycle electric power plant and a gas turbine having a backup control system with an improved feedforward analog speed/load control
Combined cycle electric power plant and a gas turbine having an improved overspeed protection system
Combined cycle electric power plant and a gas turbine having an improved overspeed protection system
Patent
·
Tue Jun 29 00:00:00 EDT 1976
·
OSTI ID:7349992
Combined cycle electric power plant and a gas turbine having an improved overspeed protection system
Patent
·
Tue Apr 27 00:00:00 EDT 1982
·
OSTI ID:5166669
Combined cycle electric power plant and a gas turbine having an improved overspeed protection system
Patent
·
Tue Sep 11 00:00:00 EDT 1979
·
OSTI ID:5696270