Question

difference between open gas turbine and closed gas turbine​

Answer 1

Answer:

The basic difference between them is the circulation of the working fluid. In the closed cycle gas turbine the same working fluid is circulated again and again within the turbine but in the open cycle gas turbine the working fluid i.e. air is replaced again and again while flowing through the gas turbine.

Answer 2

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Here is ur Answer!!

Answer:

Closed Cycle Gas Turbine:

1. In this, first the air is compressed in the compressor and then heated in a heating chamber. As the air is heated by an external source, so the amount of the gas remains the same.
2. In closed cycle gas turbine, the gas that comes out from the gas turbine passes into the cooling chamber.
3. The working fluid is circulated continuously.

Open Cycle Gas Turbine :

1. Here the compressed air is heated in the combustion chamber. So the products of combustion gets mixed with the heated air and hence the amount of gas does not remain the same.
2. In an open cycle, the gases coming out from the gas turbine is exhausted in the atmosphere.
3. The working fluid is replaced continuously.

Hope It will help uh!!☺❤