Why combustion chamber is used in gas power plant cycle?
What will happen if compressor output is directly provided
to gas turbine?
Answers were Sorted based on User's Feedback
Answer / karthick
In combustion chamber only, hot expanding gases can be
produced.In compressor only the pressure of the air is
increased but the temperature of the air is not increased
sufficiently.but in order to produce power high heat energy
gas should expand inside the turbine so that only heat
energy can be converted into mechanical energy.So it is
necessary to use combustion chamber.
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / seshasai
Then, work utilized by compressor will be higher than work produced by turbine...
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / mechanicalboyishere
combustion chamber is used in gas turbine to increase the kinetic energy of the gas.when gas is passed through the compressor the pressure of the gas is increased but a slight decrease in the k.e.of the gas takes place.
if compressor output is directly provided to gas turbine then less amount of work will be done.
| Is This Answer Correct ? | 0 Yes | 3 No |
I am a mechanical student.And have cleared the written for NTPC. Please suggest what and how to prepare for the interview.i have got only 2-3 weeks in hand.
Air is a bad conductor of heat.why it becomes hot in summer?
hi i now in final year mechanical engg. i want to know is the one yaer pre-sea training course is good for getting a job in marine engg. field? what is the fee? where should i complete this course
Give the different ways of detecting leaking refrigerants?
what is Direct control valve ? explain its practical applications?
i am looking for a 4 kw immersion water heater /in the USA is this a 220 system or 240
How to handle production department ?
Hi friends, I'm final year mechanical engineering student.Next week i have a campus interview from mando india ltd company.I've prepared aps and reasoning questions well.any one of you guide me to prepare technical questions.kindly give some idea about overall question pattern.
what is the meaning of 16 G3/8 thread ?
What is difference between cast iron and grey cast iron.
about i c engines
In a Waste heat recovery boiler feed control valve is after the economiser where as in auxilary boiler feed control valve is given before the economiser.why?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)