Research Article
Design and Implementation of a New Fast and Efficient MPPT Controller under Different Solar Irradiance Conditions
Table 5
Experimental results of PO, PSO, and SMA.
| | Irradiance condition | MPPT method | Voltage (V) | Current (A) | Power (W) | Power efficiency (%) | Tracking time (sec) |
| | UC (1000 W/m2) | | PO | 41.64 | 6.31 | 262.75 | 97.0 | 1.52 | | PSO | 43.90 | 6.04 | 265.18 | 97.9 | 0.76 | | SMA | 45.76 | 5.86 | 268.16 | 99.1 | 0.53 |
| | NUC-1 (300, 400, 200, and 500 W/m2) | | PO | 23.79 | 2.52 | 59.97 | 96.4 | 1.20 | | PSO | 25.29 | 2.41 | 60.97 | 98.1 | 0.25 | | SMA | 25.63 | 2.42 | 62.03 | 99.8 | 0.24 |
| | NUC-2 (500, 800, 700, and 800 W/m2) | | PO | 31.13 | 4.67 | 145.42 | 97.0 | 1.10 | | PSO | 34.88 | 4.25 | 148.26 | 98.8 | 0.21 | | SMA | 35.18 | 4.24 | 149.16 | 99.4 | 0.21 |
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