A remote community in the Mountain Province plans to put up a small hydroelectric power plant to service six (6) closely located barangays estimated to consume 52, 650, 000 kw-hrs annually. The expected flow of water is 1665 m-/min. The most favorable location for the plant fixes the tail water level at 480 meters. The manufacturer of the turbine-generator set has indicated the following performance data: turbine efficiency = 87%; generator efficiency = 92%; loss in headwork will not exceed 3.8% of available head. In order to pinpoint the most suitable area for the dam, determine: (a) the head water elevation in meters

Q: 7. A pressure reducing valve receives 5 kg/s of steam at 2MPa with a specific volume of 0.1255 m³/kg…

A: Given: Mass flow rate of the steam→m=5 Kg/s Initial pressure →P1=2 MPa=2000 KPa Initial specific…

Q: Sta. 1- Turbine Inlet P1 = 1.6 MPa T1 = 350 °C hi =? Turbine Power W Turbine = 20 MW Mass Flow m =?…

A: Pressure at inlet = 1.6 Mpa Temperature at entry = 350 c Pressure at exit = 0.1 Mpa Turbine power =…

Q: The design of a single-stage axial-flow turbine is to be based on constant axial velocity with axial…

A: Given: Here re the given data, m=16.0 kgsTo1=1100 KPo1=230k Nm2ρm=7850 kgm3Yp=0.06K=0.75P3=102…

Q: 3. A simple steam power plant illustrated below uses 20 kg/s of steam. Find: a) the boiler heat…

A:

Q: In practice, the best combination of efficiency plus stability are achieved by: Three-blade turbines…

A: To find: The best combination of efficiency plus stability.

Q: A steam turbine is operated under the conditions shown in the figure. Define: a. steam flow rate…

A: Given : Enthalpy at Turbine input (h1) = 3177 kJ/kg Enthalpy at turbine output (h2) = 2828 kJ/kg…

Q: centrifugal pump operating under steady flow conditions delivers 2,270 kg/min of water from an…

A:

Q: When mechanical energy is illustrated by an ideal hydraulic turbine coupled with an ideal generator,…

A: Hydroelectric power plant: It is a clean and cheapest power plant to produce electricity. It is…

Q: d Q- The inlet and the outlet conditions of steam for un adiabatic steam turbine h₁=3200 KJ kg V₁ =…

A: h1=Enthalpy at the inlet V1=Velocity at the inlet =160Z1=Potential height at the inlet…

Q: A steady-flow, adiablatic turbine is analyzed to determine the power output. Select all appropriate…

A: A steady flow ,adiabatic turbine is given.To determine-Assumptions made for power output

Q: Define the Maximum Power Generation by a Wind Turbine.

A: Step-1 Wind turbine- The device used to transform the kinetic energy of wind into mechanical energy…

Q: 05. Water for a Pelton wheel turbine flows from the headwater and through the penstock. The…

A:

Q: To maximise power in Pelton turbine, the bucket speed must be (1) equal to the jet speed (2) equal…

A: Given:Pelton wheel impulse turbine,Find,At what condition the power of turbine is maximum?

Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.