METHOD, APPARATUS AND SYSTEM FOR DELIVERY OF WIDE RANGE OF TURBINE FUELS FOR COMBUSTION

摘要

In operating a gas turbine, there can be a difference between the desired heating value of the fuel and the actual needs of the fuel for sustainable combustion during various stages of the turbine operation. In one aspect, combustible lean limit operation of the gas turbine free of lean blow out is enabled by adjusting fuel-air-ratio of the fuel and fuel-air mixture properties, based on the operation requirements of the turbine and flammability of the fuel components.