The Off-Design Performance Simulation of Marine Gas Turbine Based on Optimum Scheduling of Variable Stator Vanes

Table 2

Optimization results of variable stator blade at each condition.

Operating conditions (%)	Speed of compressor (r/min)	Outlet pressure of compressor (Pa)	Adjustment value of the zero stage (°)	Adjustment value of the first stage (°)	Adjustment value of the second stage (°)
100	7395	448850	−8	−12	0
90	7227	431587	−10	−12	−2
80	7087	414645	−14	−12	−4
70	6950	395360	−18	−14	−4
60	6712	375084	−18	−14	−10
50	6468	353210	−18	−16	−12