Power generation system, control device, and control method
OwnerNaoyuki NAGAFUCHIinventor
Life of this patent
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Abstract
This power generation system comprises: a gas turbine; a power generator; a first clutch that engages or disengages with the rotation shaft of the gas turbine and the rotation shaft of the power generator; a rotation drive unit that rotationally drives the gas turbine; a control unit that controls the rotation drive unit according to the exhaust temperature of the gas turbine to rotationally drive the gas turbine in a case in which the power generator is operated in synchronous phase modification while the first clutch is in a disengaged state.
Claims7
A power generation system comprising:
- a gas turbine;
- a generator;
- a first clutch that engages or disengages with a rotary shaft of the gas turbine and a rotary shaft of the generator;
- a rotation drive unit that rotationally drives the gas turbine;
- and
- a controller that controls the rotation drive unit in accordance with an exhaust temperature of the gas turbine to rotationally drive the gas turbine in a case in which the generator is in a synchronous phase modification operation while the first clutch is in a disengaged state.
A control device that controls a power generation system including
- a gas turbine,
- a generator,
- a first clutch that engages or disengages with a rotary shaft of the gas turbine and a rotary shaft of the generator, and
- a rotation drive unit that rotationally drives the gas turbine,
- the control device comprising:
- a controller that controls the rotation drive unit in accordance with an exhaust temperature of the gas turbine to rotationally drive the gas turbine in a case in which the generator is in a synchronous phase modification operation while the first clutch is in a disengaged state.
A control method of a power generation system including
- a gas turbine,
- a generator,
- a first clutch that engages or disengages with a rotary shaft of the gas turbine and a rotary shaft of the generator, and
- a rotation drive unit that rotationally drives the gas turbine,
- the control method comprising:
- controlling the rotation drive unit in accordance with an exhaust temperature of the gas turbine to rotationally drive the gas turbine in a case in which the generator is in a synchronous phase modification operation while the first clutch is in a disengaged state.
Dependencies are inferred from the claim text.