Application of Principal Component Analysis-Assisted Neural Networks for the Rotor Blade Load Prediction

Table 4

Percentage accounted in each factor of the 4-factor model.

	Component
	1	2	3	4
	0.110	-0.060	0.068	0.065
	-0.090	-0.097	-0.319	-0.169
	0.077	-0.023	0.287	-0.416
	-0.081	0.191	-0.095	-0.173
	0.099	-0.025	0.136	0.328
	0.102	-0.111	0.149	0.132
	-0.043	0.239	0.344	0.089
	0.017	0.262	0.233	0.146
	0.084	-0.191	0.032	0.222
	-0.086	-0.090	-0.162	0.426
	-0.071	-0.040	0.279	-0.002
	0.005	0.201	-0.185	0.376
	-0.100	-0.049	0.124	0.272
	0.096	0.126	-0.242	-0.023
	0.101	0.103	-0.222	-0.031
	0.099	0.119	-0.222	-0.006