What role does the compressor play in a gas turbine system?

In a gas turbine system, the compressor is a critical component responsible for increasing the pressure of incoming air before it enters the combustion chamber. The process begins with ambient air being drawn into the compressor, where it is compressed to a higher pressure. This increase in pressure raises the air's density, which is vital for the combustion process.

Higher pressure air allows for more efficient fuel combustion, as it ensures that the correct air-to-fuel ratio is maintained. This results in more energy being extracted from the fuel during combustion, ultimately enhancing the overall efficiency and power output of the gas turbine. Compressing the air also optimizes the combustion process, ensuring that it happens under favorable conditions, thus facilitating the effective functioning of the gas turbine system.