Table 6 Values and ratios of the SSE, rise time, overshoot, and response time in the first test case.

From: Application of fractional-order synergetic-proportional integral controller based on PSO algorithm to improve the output power of the wind turbine power system

 

Ps (W)

Qs (VAR)

 

DFOC-PI

Rise time

0.0077

0.00825 s

Overshoot

9700

19,750

SSE

17,500

18,210

Response time

0.00825 s

0.00925 s

Proposed technique

Rise time

0.005

0.008 s

Overshoot

30,100

25,680

SSE

500

555

Response time

0.0055 s

0.0085 s

Ratios

Rise time

35.06%

3.03%

Overshoot

− 67.77%

− 23.09%

SSE

97.14%

96.95%

Response time

33.33%

8.10%