Performance Analysis of Hydraulic Turbine
What is the unit power, unit speed, and unit discharge of a hydraulic turbine running at 64 m head?
a) Unit Power:
b) Unit Speed:
c) Unit Discharge:
Unit Power, Unit Speed, and Unit Discharge at 64 m Head:
a) Unit Power: The unit power developed by the turbine is 27777.78 kW.
b) Unit Speed: The unit speed of the turbine is 180 rpm.
c) Unit Discharge: The unit discharge cannot be calculated without information on the turbine cross-sectional area.
When analyzing the performance of a hydraulic turbine running at 64 m head, we can determine the unit power, unit speed, and unit discharge. The unit power is the power developed by the turbine per unit of flow rate, which in this case is 27777.78 kW. The unit speed, representing the rotational speed of the turbine per unit of flow rate, is measured at 180 rpm. However, the unit discharge, which is the flow rate of water per unit of turbine cross-sectional area, cannot be calculated without the turbine cross-sectional area data.
It is important to consider all these factors in assessing the efficiency and performance of a hydraulic turbine under specific conditions.