Steam turbine

2016-12-20View Original

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For a back-pressure steam turbine steam turbine, given the inlet and outlet steam pressures and enthalpies, as well as the steam flow rate, how can one calculate the motor power that can be driven?

Reply #22016-12-20

Steam flow rate × inlet and outlet enthalpy difference / 3600 = power

Reply #32016-12-21

Is the power in this formula the shaft power?

Reply #42016-12-21

It is the shaft power generated by steam; the transmission efficiency also needs to be calculated – you can look up relevant information

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Steam turbine

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