Research Article
Deep Learning Enhanced Solar Energy Forecasting with AI-Driven IoT
Table 1
Correlation coefficient of PV data factors.
| PV data factor name | Correlation coefficient |
| DC voltage 1 (V) | 0.19 | DC voltage 2 (V) | 0.20 | Direct current 1 (A) | 0.13 | Direct current 2 (A) | 0.13 | AC voltage 1 (V) | 0.10 | AC voltage 2 (V) | 0.11 | AC voltage 3 (V) | 0.14 | Alternating current 1 (A) | 0.28 | Alternating current 2 (A) | 0.992 | Alternating current 3 (A) | 0.998 | Alternating current 2 (A) and alternating current 3 (A) combination | 0.73 | PV module temperature | 0.16 |
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