Monday, September 12, 2011

Comparison of gas and steam turbine:


Comparison of gas and steam turbine:

Serial No:
                   Gas turbine
           Steam turbine
01
Flue gas acts as working fluid.
Steam acts as working fluid.
02
Main components are compressor and combustor.
Main components are boiler and accessories.
03
Running cost is less and starts quickly.
Running cost is less and starts quickly
04
Its efficiency is lass.
Its efficiency is more.
05
It requires less space for installation.
It requires more space for installation.
06
The mass of gas turbine per KW developed is less.
The mass of gas turbine per KW developed is more.
07
It does not depend upon water supply.
It depends upon water supply.

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