Power plant and calculations

Monday, 13 April 2026

 

Heat Loss Due to Moisture in Fuel

Moisture Heat Loss Calculator

Friday, 10 April 2026

Online calculator Deaerator steam consumption

 












What are the inputs required to calculate the deaerator steam consumption?

Read>>>How do you calculate the Deaerator & HP heaters steam consumption???

Inputs required for the calculation of Deaerator steam consumption

  • Steam pressure
  • Steam temperature
  • Steam enthalpy
  • Feed water temperature at Deaerator inlet
  • Feed water temperature at Deaerator outlet
  • Feed water flow
  • Any other make up water and its flow and temperature

DA Steam Consumption Calculator

DA Steam Consumption Calculator



Friday, 21 November 2025

Online calculation of centrifugal pump power

 How do you calculate the Hydraulic power, shaft power and motor power of a centrifugal pumps?












Inputs needed:

  • Pump flow
  • Pump suction lift and discharge head
  • Fluid density
  • Acceleration due to gravity
  • Pump efficiency
  • Motor efficiency


Hydraulic power, 










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Is also called useful power or water horsepower, is the actual power imparted to the fluid by the pump. It depends on three primary parameters:

  • Flow rate (Q) in m³/s

  • Total head (H) in meters

  • Fluid density (ρ) in kg/m³

  • Acceleration due to gravity (g = 9.81 m/s²)

Phyd=ρ×g×Q×H

Shaft Power: Is calculated as;

Pshaft=Phyd / ηp (Pump efficiency)

Motor Input Power (Electrical Power Consumption)

Pmotor=Pshaft / ηm (Motor efficiency)

Centrifugal Pump Power Calculator

Centrifugal Pump Power Calculator

  Heat Loss Due to Moisture in Fuel Moisture Heat Loss Calculator Moisture in Fuel (%) Flue Gas...