Research on Forecasting of the Compressor Geometric Variable System Based on the MAE Model

Table 1

Parameter selection (A).

Parameter	Unit
Ambient pressure (P0)	PSIA
High-pressure compressor outlet pressure (PS3)	PSIA
Throttle lever angle (TRL)	°
Fan inlet temperature (T12)	°C
High-pressure compressor inlet temperature (T25)	°C
Total air temperature (TAT)	°C
Low-pressure rotor speed (N1)	%RPM
High-pressure rotor speed (N2)	%RPM
Variable stator vane (VSV)	°
Variable bleed valve (VBV)	°