Simulated system

Wind Turbine

Hydro Plant

Working condition

From partial to full load

From start-up to full load

Standard PID

11.5%

6.2%

Autotuning PID

7.3%

4.9%

Fuzzy Controller

5.7%

3.1%

Adaptive Controller

4.1%

1.8%

MPC Scheme

2.8%

0.9%