Dynamic Parameter Identification of Hydrodynamic Bearing-Rotor System

Table 1

Parameters of the generator set.

Hydraulic turbine		Electric generator
Outer diameter	2.00 m	Upper shaft outer diameter	1.39 m
Length	4.98 m	Upper shaft length	3.57 m
Turbine weight	369 t	Outer diameter	2.20 m
Rated speed	75 r/min	Length	6.71 m
Runaway speed	150 r/min	Rotor weight	990 t