Natural Gas Properties of Gas Turbine Design and Selection Optimization Measures
Natural gas has no fixed composition,the composition of produced gas depends on the location of production,well to well are not the same,so it is not always possible to supply the same component of gas,temperament limited changes are acceptable,natural gas as an engine fuel its chemical composition is very important,because it affects the performance of the engine and emissions.In order to ensure the normal operation of the gas turbine function,the combustion chamber and nozzle are designed according to the composition of the gas,and the study and analysis of the index as an important parameter of natural gas property characterization can provide a reliable reference for the combustion performance of the gas turbine and the operation of the machine.Therefore,this paper takes the natural gas used in the west-east gas transmission as an example,through the analysis of the important parameters related to temperament,describes the optimization measures of parameters to the design and selection of gas turbines.
gas turbinedesign and selectionWobbe indexgas componentgas propertiesnatural gas
NETL
NSTL
万方数据
