Innovative Strategy to Improve Precision and to Save Power of a Real-Time Control Process Using an Online Adaptive Fuzzy Logic Controller

Table 14

The MSE obtained under several type of perturbations.

	Perturbation	Set points 1						Set points 2
		MSE 1	MSE 2	MSE 3	MSE 4	MSE 5	∑ MSE/5	MSE 1	MSE 2	MSE 3	MSE 4	MSE 5	∑ MSE/5
+30%	Adap FLC	1.02	0.82	0.75	0.66	0.75	0.8	1.34	1.03	0.82	1.02	0.8	1
	FLC	1.24	1.04	1.4	1.3	1.1	1.21	1.56	1.47	1.5	1.55	1.85	1.6
+15%	Adap FLC	1.18	1.03	0.78	0.93	0.78	0.94	0.95	0.93	0.95	0.92	0.81	0.91
	FLC	1.2	1.16	1.1	1.23	1.28	1.2	1.13	1.28	1.36	1.37	1.41	1.31
−15%	Adap FLC	0,92	0.91	0.97	0.94	0.9	0.92	1.05	1.07	1.07	0.95	0.98	1
	FLC	1,3	1.16	1.2	1.17	1.5	1.26	1.1	1.14	1.27	1.58	1.86	1.4
−30%	Adap FLC	1.01	0.96	0.91	0.87	0.84	0.91	1.01	0.89	1.07	0.9	0.94	0.96
	FLC	3.76	2.96	3.72	3.88	2.7	3.4	1.84	1.9	1.66	1.7	1.26	1.7