gasturbinanvändning

Gasturbinanvändning refers to the application and utilization of gas turbines. Gas turbines are internal combustion engines that work by compressing air, mixing it with fuel, and igniting the mixture. The resulting hot gas expands and spins a turbine, which can then be used to drive a generator for electricity production, power a propeller for aircraft, or drive a compressor in industrial processes.

The primary use of gas turbines is in power generation. They are employed in both simple cycle and combined cycle power plants. Simple cycle plants use the gas turbine alone, while combined cycle plants capture the waste heat from the gas turbine to produce steam for a secondary steam turbine, significantly increasing efficiency. Gas turbines are valued for their quick start-up times, making them ideal for meeting peak electricity demands.

Another significant application is in aviation, where they form the core of jet engines that power most modern aircraft. In this context, they are often referred to as turbojets or turbofans. Industrial gas turbines are also used in the oil and gas industry for driving pumps and compressors in pipelines and processing facilities. They can also be found in some marine propulsion systems. The specific fuel used can vary, including natural gas, diesel, and other liquid fuels, depending on the application and availability. Their flexibility and power output make them a crucial technology across various sectors.