Enhancing the Classical Closed-Loop Algorithm in terms of Power Consumption

Table 4

Performance indices for building, subjected to Landers ground excitation.

Index	Passive control	CCLQR	NLQR-α1	NLQR-α2	NLQR-α3
	0.78	0.34	0.60	0.42	0.51
	0.78	0.44	0.56	0.51	0.47
	0.97	0.65	0.87	0.81	0.77
	0.74	0.34	0.54	0.40	0.50
	0.77	0.33	0.57	0.41	0.49
	0.85	0.51	0.59	0.52	0.52
	0.89	0.66	0.77	0.71	0.68
	0.78	0.37	0.60	0.43	0.52
E.I	—	0.45	0.64	0.53	0.56
	—	1	0.54	0.79	0.85
	—	1	0.77	0.96	0.54