Research on Feature Extraction of Performance Degradation for Flexible Material R2R Processing Roller Based on PCA

Table 2

Original feature parameter matrix for flexible material R2R system roller vibration signal.

Num
1	-0.0101	0.0448	2.7899	1050.3	1450.9	3.6648	1.5456	7.65	18.466	4.3143
2	-0.0025	0.0438	2.9485	1090.8	1500.4	3.7297	1.464	6.3859	18.301	5.1165
3	-0.0024	0.0450	2.7206	1086.4	1475.1	3.7481	1.6174	6.5097	19.865	4.8536
4	-0.0022	0.0456	2.8154	1124.9	1511.9	3.7737	2.0447	8.9721	19.397	4.6997
5	-0.0020	0.0450	2.904	1083.8	1465	3.7934	1.6842	9.3842	18.735	5.5927
6	-0.0016	0.0454	2.8232	1099.8	1474.4	3.7414	1.849	8.0205	19.899	5.2631
7	-0.0016	0.0463	2.7588	1092.5	1457.1	3.7846	1.5508	8.9071	19.252	5.9994
8	-0.0020	0.0451	2.7163	1100.2	1461.9	3.7018	1.4852	8.1622	20.417	4.457
9	-0.0019	0.0464	2.7459	1097.1	1459.3	3.7545	1.6455	7.6253	22.406	4.5061
10	-0.0020	0.0452	2.7131	1064.5	1412.2	3.5901	1.2887	9.374	19.036	3.8459
11	-0.0017	0.0461	2.7201	1076.2	1425.3	3.6759	1.6932	9.0578	20.679	4.7048
12	-0.0015	0.0456	2.8312	1085.7	1439.5	3.7056	1.3783	7.0055	21.292	5.7499
13	-0.0024	0.0455	2.7019	1084.2	1443.5	3.6366	1.4298	7.8123	20.856	4.8974
14	-0.0010	0.0458	2.8815	1114.1	1476	3.7454	1.8362	8.809	20.021	4.9207
15	-0.0023	0.0464	2.673	1086.4	1448.9	3.7169	1.5678	7.0345	22.417	5.7741
16	-0.0015	0.0456	2.8445	1093	1464.7	3.7109	1.4436	6.2753	21.639	5.8342
17	-0.0020	0.0460	2.7972	1072.2	1415.8	3.6375	1.4832	9.8345	19.733	4.19
18	-0.0016	0.0459	2.7316	1065.1	1415.7	3.6443	1.5549	9.4308	19.652	4.6853
19	-0.0027	0.0467	2.6466	1074.4	1422.4	3.6713	1.5905	9.2169	20.213	4.994
20	-0.0022	0.0462	2.8096	1086.8	1440.8	3.755	1.7385	9.0918	19.174	5.4398
21	-0.0014	0.0460	2.7279	1076.6	1432	3.7479	1.4753	6.2085	22.214	5.1469
22	-0.0018	0.0461	2.8124	1060.7	1421.7	3.7194	1.523	7.1764	21.749	4.9088
23	-0.0018	0.04621	2.7699	1076.6	1449.6	3.7643	1.5759	6.3511	21.832	5.1766
24	-0.0022	0.0454	2.8573	1087.6	1469.2	3.7647	1.5709	7.9958	19.243	5.5585
25	-0.0019	0.0471	2.7946	1057.5	1434.7	3.7989	1.6254	5.8172	23.342	5.8649
26	-0.0021	0.0452	2.7171	1048.3	1421.4	3.6266	1.6351	7.578	18.711	3.7897
27	-0.0015	0.0455	2.6652	1068.9	1428.3	3.6984	1.4681	7.601	21.644	4.2268
28	-0.0022	0.0463	2.7377	1042.7	1392.9	3.6335	1.3731	7.2178	20.923	5.395
29	-0.0023	0.0468	2.6593	1033.1	1400.7	3.7300	1.3639	8.9799	21.367	4.476
30	-0.0024	0.0458	2.7841	1063.2	1438.5	3.7285	1.5706	6.7465	21.867	4.3497
…	…	…	…	…	…	…	…	…	…	…
721	-0.0027	0.0530	3.1491	1656.5	2201.3	4.9816	8.1026	14.202	22.892	8.0045
722	-0.0021	0.0528	3.0908	1641	2192.9	4.9686	7.7509	11.637	24.213	8.4416
723	-0.0021	0.0532	3.197	1643.1	2182.1	4.9455	7.8388	13.55	23.99	8.3561
724	-0.0021	0.0544	3.1498	1593.5	2131.6	5.0232	7.9186	12.452	26.366	6.6946
725	-0.0022	0.0538	3.3512	1644.6	2172.7	4.9371	8.0091	12.501	24.489	8.3043
726	-0.0026	0.0540	3.2107	1637.6	2179.1	5.0231	7.8501	12.894	24.837	9.0401
727	-0.0021	0.0534	3.1239	1656	2201.2	4.9376	8.8428	12.423	24.195	6.4097
728	-0.0015	0.0540	3.1796	1650.7	2180	4.979	7.7268	13.344	22.71	9.5417
729	-0.0023	0.0534	3.1097	1621.9	2164.1	4.9523	7.7175	13.518	24.363	6.6699
730	-0.0019	0.0549	3.271	1595.3	2125.1	5.032	6.8475	12.85	27.136	8.3782
…	…	…	…	…	…	…	…	…	…	…
965	-0.0009	0.0991	3.0364	1487.9	2097.5	9.54	21.225	32.315	82.163	37.627
966	-0.0006	0.1268	2.8109	1515.1	1937.2	10.976	27.715	92.465	140.51	40.1
967	-0.0019	0.1162	2.8857	1421.4	1958.3	10.576	27.599	28.219	161.65	27.7
968	-0.0008	0.1139	2.5798	1555.5	2121.7	10.546	34.988	40.41	134.55	36.982
969	-0.0019	0.1175	2.4147	1624.7	2152.2	10.742	33.982	84.171	82.756	49.921
970	-0.0006	0.1346	3.3694	1529.6	2086.0	13.284	39.086	113.03	126.62	56.488
971	-0.0030	0.1604	3.2912	1541.5	2029.4	15.441	48.641	148.64	170.37	84.156
972	-0.0021	0.1741	5.6245	1529.0	2118.3	17.824	63.52	77.414	191.18	126.03
973	-0.0022	0.1537	3.9313	1676.3	2168.1	14.944	57.251	190.61	137.94	62.819
974	-0.0023	0.1478	9.198	1712.6	2278	16.219	48.644	99.237	93.873	86.746
975	-0.0024	0.1931	3.8436	1721.9	2111.3	17.819	72.926	400.09	178.84	64.739
976	0.0033	0.3194	13.925	1586.2	2060.7	31.139	175.56	276.13	498.11	459.64
977	-0.0052	0.2257	12.091	1587.2	2047.1	22.023	88.389	245.69	171.25	209.03
978	-0.0032	0.1931	6.1532	1688.3	2100.0	17.47	64.441	349.32	160.57	114.69
979	-0.0003	0.1467	4.3359	1568.5	2057.8	14.038	43.377	90.334	178.96	84.912
980	-0.0027	0.3737	13.955	1515.8	1912.7	32.214	177.87	832.19	504.77	552.48
981	-0.0044	0.2026	8.5665	1535	2008	19.342	64.232	200.84	197.54	175.44
982	-0.0016	0.2355	10.819	1473.8	1907.3	20.928	97.985	323.58	299.29	201.22
983	0.0018	0.0019	1.4515	67.2	464.93	0.1035	0.0003	0.0008	0.0010	0.0009
984	-0.0011	0.0014	1.7458	104.61	492.94	0.07541	0.0002	0.0004	0.0006	0.0010