Determine the thermal efficiency, Mechanical Engineering

Assignment Help:

A combined cycle plant is designed to develop 200MW power. The air is obtained by the compressor at 300K and 1 bar pressure. The maximum temperature of the gas turbine cycle is limited to 800'C. The pressure ratio is 8.

The data for steam plant is as follows:-

The exhaust gas coming out of gas turbine is heated to 800 degree C before entering boiler furnace. Steam is generated at sober and 600 degree C. The exhaust gas temperature is limited to 200 degree Celsius. Suppose pressure is 0.05 bar.

Consider isentropic efficiencies of compressor and turbine, determine the following:-

a) Thermal efficiency of each plant and combined plant.

b) Ratio of air supplied to the compressor to the steam generated in the boiler.


Related Discussions:- Determine the thermal efficiency

Types of electron beam welding gun, TYPES OF ELECTRON BEAM WELDING GUN ...

TYPES OF ELECTRON BEAM WELDING GUN   Diode (Cathode - anode) Gun : In this gun, the beam shaping electrode and the emitter are both at the same electrical potentials. These

Determine the maximum profit value, A company makes two types of sofas, reg...

A company makes two types of sofas, regular and long, at two locations, one in Nottingham and one in London. The plant in Nottingham has a daily operating budget of £45,000 and can

Find the machine fraction for machine operation, 1.Two machining operations...

1.Two machining operations, A (3 minutes per part) and B (10 minutes per part), are performed sequentially to manufacture a part. Machines A and B produce 5% and 6% defective items

Mechanical properties of high temperature strength of metals, Q. Mechanical...

Q. Mechanical Properties of high temperature strength of metals? The high temperature strength of metals is related to their melting points, but many other factors limit the pr

Insulation for personnel protection, Q. Insulation for personnel protection...

Q. Insulation for personnel protection? Insulation for personnel protection shall be provided as follows on all piping and equipment adjacent to work platforms or other operati

MATLAB CODE FOR SOLVING HYBER REDUNDANT SNAKE ROBOT MOTIION, I need to have...

I need to have a matlab code with torque and force as differential constraint equations and tractrix constraint also included. The motion may be in a plane and with 5 or 6 links in

Characterised punching shear failure in bearing capacity, How can punching ...

How can punching shear failure are characterised in bearing capacity? Punching Shear Failure This mode of failure is characterised by large deformations beneath the footing

Design of a filament winding machine, How can I achieve a back and forth mo...

How can I achieve a back and forth movement of carriage system. How can I reverse the motor to go back and forth.

Write Your Message!

Captcha
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