Study of Intelligent Photovoltaic System Fault Diagnostic Scheme Based on Chaotic Signal Synchronization

Table 4

Actual fault diagnosis results.

Qty	EDPF1	EDPF2	EDPF3	EDPF4	EDPF5	EDPF6	EDPF7	EDPF8	EDPF9	Results
1	1.000	−0.391	−0.790	−1.000	−0.641	−0.887	−0.843	−0.963	−0.978	PF1
2	1.000	−0.391	−0.790	−1.000	−0.641	−0.887	−0.843	−0.963	−0.978	PF1
3	−0.222	1.000	−0.476	−1.000	−0.103	−0.719	−0.610	−0.908	−0.945	PF2
4	−0.222	1.000	−0.476	−1.000	−0.103	−0.719	−0.610	−0.907	−0.945	PF2
5	−0.743	−0.391	1.000	−1.000	−0.042	−0.115	0.226	−0.710	−0.829	PF3
6	−0.743	−0.392	1.000	−1.000	−0.044	−0.116	0.224	−0.710	−0.829	PF3
7	−1.000	−0.964	−0.890	1.000	−0.931	−0.787	−0.858	−0.581	−0.448	PF4
8	−0.488	−0.964	−0.890	1.000	−0.931	−0.787	−0.858	−0.581	−0.448	PF4
9	−0.488	−0.074	−0.205	−1.000	1.000	−0.573	−0.408	−0.860	−0.917	PF5
10	−1.000	−0.073	−0.205	−1.000	1.000	−0.573	−0.408	−0.860	−0.917	PF5
11	−1.000	−0.817	−0.440	−0.812	−0.653	1.000	−0.280	−0.517	−0.638	PF6
12	−0.888	−0.817	−0.440	−0.821	−0.653	1.000	−0.280	−0.517	−0.638	PF6
13	−0.888	−0.572	0.145	−1.000	−0.272	−0.017	1.000	−0.678	−0.810	PF7
14	−1.000	−0.572	0.145	−1.000	−0.272	−0.017	1.000	−0.678	−0.810	PF7
15	−1.000	−0.865	−0.589	−0.074	−0.745	−0.205	−0.471	1.000	0.363	PF8
16	−1.000	−0.865	−0.589	−0.074	−0.745	−0.205	−0.472	1.000	0.363	PF8
17	−1.000	−0.889	−0.662	0.015	−0.791	−0.346	−0.566	0.285	1.000	PF9
18	−1.000	−0.889	−0.662	0.015	−0.791	−0.346	−0.565	0.286	1.000	PF9