Science, asked by phillipslukejohn, 8 months ago

Generally, why are compressors less efficient than turbines?

Answers

Answered by proplayerff30
0

Answer:

The pump is inherently less efficient than a turbine because of smaller losses when converting pressure energy to kinetic energy than vice versa. The difference in the efficiencies of pump and turbine is related to the fact that how fluids are handled by both machines

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Answered by Preeti4120
0

Answer:

turbine has fewer stages than the compressor, because the flow in the turbine is going in the direction of reducing pressure - the air wants to go that way naturally. But a compressor has to make the air flow in the direction of increasing pressure

Explanation:

Turbine efficiency is the ratio of actual work output of the turbine to the net input energy supplied in the form of fuel. For stand-alone gas turbines, without any heat recovery system the efficiency will be as low as 35 to 40 per cent.

where as compressors operate at about 10 percent efficiency — you lose most of the energy to heat. By using a heat recovery system, you can recover nearly all of the lost power and use it for warming your workspace or other applications

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