FIELD: machine building.
SUBSTANCE: inventions refer to procedure and to unit of control of fuel gas (SG, NG) supply to burner (3) of gas turbine. According to the procedure fuel (SM) containing gas with low heat capacity (SG) is supplied to burner (3) at flow rate controlled as function of pressure (p_SG) of source supply determined as device (5) of gasification for maintaining pressure (p_SG) of supply above minimal pressure (pSGMIN). Also, gas of high heat capacity (NG) can be added to gas with low heat capacity (SG) to achieve required load (PSX) by control over flow rate of gas with high heat capacity (FNG) as function of pressure (p_SG) of supply for maintaining pressure (p_SG) of supply below maximal pressure (pSGMAX).
EFFECT: achieving maximal power of gas turbine using synthetic gas in device of gasification.
15 cl, 4 dwg
