If the turbine exhausts to a condenser at 10 psia what is

Assignment Help Mechanical Engineering
Reference no: EM13628385

In a steam power plant, the boiler output is at 800 F and 900 psia.

a. If the turbine exhausts to a condenser at 10 psia, what is the unit work extracted from the steam by the turbine?

b. How much steam is needed to generate 500 MW of power?

c. If the condenser cools the vapor to saturated liquid, how much heat per lbm is extracted from the steam?

d. What is the pump work required to pressurize saturated water at 10 psia to 900 psia?

e. How much heat must be added to the water to turn it into steam at 800 F and 900 psia?

f. What is the heat rate for this power plant?

Reference no: EM13628385

Questions Cloud

Assuming that the ladder is resting on a smooth floor what : a stepladder consists of two halves hinged at the top and connected by a tie rod that keeps the two halves from
A 2 lb brick slides off of a roof with a slope of tan-134 : a 2 lb brick slides off of a roof with a slope of tan-134. that is about when the brick leaves the roof it is 30 ft off
A paper plant replaces an aged and worn 150 ho engine with : a paper plant replaces an aged and worn 150 ho engine with an efficiency of 90 with an updated model with an efficiency
The bullet is fired parallel to the axis and the angular : an experiment that can be used to measure velocity of a bullet is to have two cardboard disks attached to a rotating
If the turbine exhausts to a condenser at 10 psia what is : in a steam power plant the boiler output is at 800 f and 900 psia.a. if the turbine exhausts to a condenser at 10 psia
Using both graphical and analytical methods in assessing : the following linear failure envelopes for a rock mass are givenintact rockfriction angle 350cohesion 900 psitension
In one such experiment the holes are placed every 0500 : to measure the speed of light fizeau used a rotating disk with equally spaced holes through which light could pass.
Water at 70 kpa and 100 c is compressed isentropically in : water at 70 kpa and 100 c is compressed isentropically in a closed system to 5 mpa.determine the final temperature of
Steam enters an adiabatic turbine at 5 mpa and 450 c and : steam enters an adiabatic turbine at 5 mpa and 450 c and leaves at a pressure of 1.4 mpa.determine the work output of

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Package design

Package Design Brief: Assume you are the packaging engineer for a large consumer products company. In this company, the Packaging Design Briefs are initiated by the marketing group and forwarded to the Package Engineering group.

  Mechanical engineering questions

Define dynamic viscosity, Determine the centroid, Pressure due to the height of liquid, Advantage of changing the liquid, Calculate the total moment about the hinge of the seal gate.

  Automatic control

DOF system and Find the differential equation describing the system

  Write a paper on boyle''s law

Write a paper on Boyle's law and describe Compression and Combustion stroke . Also explain Charles's law and illustrate SI engine and CI engine.

  Verify the law for parallelogram of forces

To Verify the law for parallelogram of forces, law for triangle of forces and law of polygon of forces. These laws are very useful to calculate unknown forces in very short time.

  Discharge pressure of the compressor

What is the discharge revised discharge pressure of the compressor.

  The Case for Global Accounting Standards

The role of IFRS in both developing and developed capital markets.

  Wind turbine

Wind turbines are becoming more and more common as a method of energy production, wind turbines by their very nature are dynamic and are subject to and create their own internal and external kinematics and kinetics.

  Advanced design methodologies

8 x product engineering and design review (week 2 – 12), ~3 pages per item which must contain a brief description of the product then delve into concepts such as materials selection, manufacturing methods, life cycle analysis, recyclability and overa..

  Design of absorption column and the cooler

Design of absorption column and the cooler. Process design of other units should be completed along with pipe sizes.

  Determine the maximum total bending moment

Determine maximum total bending moment (static plus dynamic) of the beam under steady-state conditions.

  Force of the water on the gate

Determine the magnitude of the horizontal and vertical components of the force of the water on the gate.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd