摘要:
In a control equipment 10, shaft-misalignment amount of a shaft 3a of a gas turbine 3 and a shaft 5a of a steam turbine 5 is measured and speed-increase ratio of rotation speed and heat soak time of the steam turbine 5 are set in accordance with the measured shaft-misalignment amount so as to have the shaft-misalignment amount stay within a permissible range when a clutch 7 connects the shafts 3a and 5a.
摘要:
In a control equipment 10, shaft-misalignment amount of a shaft 3a of a gas turbine 3 and a shaft 5a of a steam turbine 5 is measured and speed-increase ratio of rotation speed and heat soak time of the steam turbine 5 are set in accordance with the measured shaft-misalignment amount so as to have the shaft-misalignment amount stay within a permissible range when a clutch 7 connects the shafts 3a and 5a.