Application of System Identification for Modeling the Dynamic Behavior of Axial Flow Compressor Dynamics

Table 1

Test compressor design parameters.

	Quantity
Design speed (rpm)	2400
Rotor blade number	60
Outer diameter (mm)	500
Mass flow rate (kg/s)	2.9
Rotor tip chord (mm)	36.3
Rotor tip stagger angle (deg.)	39.2
Hub-tip ratio	0.75