Table 3 Non intrusive load monitoring - comparing 1 and 5 minutes resolution
From: Non intrusive load monitoring for demand side management
Load | Total Energy (kWh) | Time on (%) | 1 min resolution | 5 min resolution | ||||
|---|---|---|---|---|---|---|---|---|
| Â | Â | Â | RMSE | RMSE >0 | ERROR (%) | RMSE | RMSE >0 | ERROR (%) |
dhw_01 | 157.80 | 4.98 | 0.11 | 0.00 | 1.15 | 0.19 | 0.60 | 3.60 |
dhw_03 | 161.25 | 10.18 | 0.10 | 0.00 | 1.07 | 0.22 | 0.44 | 5.00 |
dhw_04 | 302.92 | 11.47 | 0.21 | 0.11 | 4.37 | 0.32 | 0.52 | 10.50 |
dhw_05 | 173.50 | 10.95 | 0.19 | 0.08 | 3.57 | 0.33 | 0.34 | 10.76 |
dhw_06 | 107.80 | 3.40 | 0.00 | 0.00 | 0.00 | 0.16 | 0.66 | 0.12 |
dhw_07 | 460.60 | 14.54 | 0.18 | 0.02 | 3.36 | 0.28 | 0.46 | 7.90 |
dhw_08 | 221.57 | 20.98 | 0.33 | 0.18 | 10.68 | 0.46 | 0.30 | 21.29 |
dhw_09 | 128.17 | 2.43 | 0.00 | 0.00 | 0.00 | 0.14 | 0.65 | 0.00 |
dhw_10 | 112.80 | 2.67 | 0.00 | 0.00 | 0.00 | 0.15 | 0.68 | 0.00 |
dhw_11 | 194.93 | 18.46 | 0.30 | 0.00 | 8.94 | 0.33 | 0.37 | 11.50 |
dhw_12 | 188.33 | 8.92 | 0.13 | 0.00 | 1.65 | 0.21 | 0.52 | 4.60 |
dhw_13 | 201.90 | 6.37 | 0.13 | 0.00 | 1.63 | 0.24 | 0.55 | 5.90 |
hp_01 | 288.13 | 11.78 | 0.00 | 0.00 | 0.00 | 0.29 | 0.69 | 2.65 |
hp_02 | 361.51 | 7.74 | 0.00 | 0.00 | 0.00 | 0.28 | 0.79 | 4.90 |
hp_03 | 537.02 | 28.90 | 0.00 | 0.00 | 0.00 | 0.26 | 0.36 | 6.80 |
hp_04 | 631.28 | 15.26 | 0.00 | 0.00 | 0.00 | 0.37 | 0.80 | 6.41 |
hp_05 | 216.81 | 7.67 | 0.00 | 0.00 | 0.00 | 0.28 | 0.78 | 2.40 |
hp_06 | 361.31 | 18.13 | 0.03 | 0.07 | 0.09 | 0.35 | 0.71 | 4.27 |
hp_07 | 429.93 | 13.09 | 0.00 | 0.00 | 0.00 | 0.39 | 0.87 | 5.54 |
hp_08 | 371.06 | 12.36 | 0.01 | 0.02 | 0.01 | 0.38 | 0.88 | 5.35 |
hp_09 | 885.42 | 28.99 | 0.00 | 0.00 | 0.00 | 0.29 | 0.43 | 4.79 |
hp_10 | 295.00 | 11.88 | 0.00 | 0.00 | 0.00 | 0.20 | 0.47 | 1.80 |
hp_12 | 112.19 | 5.73 | 0.00 | 0.00 | 0.00 | 0.22 | 0.69 | 1.30 |
hp_13 | 419.05 | 15.85 | 0.00 | 0.00 | 0.00 | 0.30 | 0.67 | 3.02 |