PID Controller Parameter Optimized by Reformative Artificial Bee Colony Algorithm

Table 4

The optimal parameters of the PID controllers of the three models.

		Kp	Ki	Kd
RABC	DC; DCWT; PCSST	15.8565; 8.456; 5.9645	3.08603; 5.61285; 3.72379	−0.874396; 0.573094; 0.86088
PSO	DC; DCWT; PCSST	12.5; 6.872; 5.2364	2.9477; 3.063; 2.0749	−1.0005; 0.13548; 0.18095
DE	DC; DCWT; PCSST	14.56; 5.465; 5.22386	3.04633; 2.871; 1.959	−0.93457; 0.15037; 0.18219
GA	DC; DCWT; PCSST	13.5; 4.2827; 4.0379	1.462; 2.84296; 1.6632	−1.02; 0.13236; 0.14135