Recent questions in TD

0 votes

0 answers

Assume air to behave as an ideal gas

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

In a gas turbine power plant intercoolers are used to cool the ------------- (hot gases / compressed air)

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

The current level of the maximum temperature at steam turbine inlet is much lower than that at Gas turbine .......

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

The ratio of the thermal efficiency of the simple cycle to that of the regenerative cycle is ____

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

For a gas turbine power plant, identify the correct pair to statements:

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

The thermal efficiency of an air-standard Brayton cycle in terms of pressure ratio rp and $\gamma$ (=Cp/Cv) is given by

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

A gas turbine cycle with infinitely large number of stages during compression and expansion leads to

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

Determine the power output of the turbine if kinetic energy losses are negligible

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

Assume that the steam enters the nozzle with negligible velocity.

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

Determine the rate of entropy production and the lost power.

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

Calculate the exit velocity of steam.

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

Sketch the velocity diagram and calculate the work output.

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

In a steam power plant operating with simple Rankine cycle

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

Calculate steam extracted from heater to turbine in kg per kg of steam flow the cycle and cycle efficiency.

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

A power station produces 500 MW of power. Assuming a plant thermal efficiency of 33.3 per cent.

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

The layout of a steam power plant working on the Rankine Cycle with single stage regeneration is shown in figure.

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

In a steam power plant operating on an ideal Rankine cycle

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

The specific steam consumption (in kgkW-h) of the cycle based on net output is _

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

If the flow rate of steam entering the turbine is 100 kg/s, then the work output (in MW) is ____

asked Sep 1, 2017 in TD by chandu (215k points)

0 votes

0 answers

Neglecting changes in kinetic and potential energies, the net power output (in kW) of the turbine is _

asked Sep 1, 2017 in TD by chandu (215k points)

Page:

« prev
1
2
3
4
5
6
7
8
9
...
18
next »

Recent questions in TD

...