Research Article
Approximate Single-Diode Photovoltaic Model for Efficient I-V Characteristics Estimation
Table 2
Relative errors of the calculated
at various irradiance levels.
| Module | (W/m2) | (°C) | Relative error | ASDM | PSIM | PVsyst | Villalva et al. [21] |
| SQ150-PC | 200 | 25 | 6.34% | 0.51% | 2.11% | 1.51% | 400 | 25 | 3.29% | 2.81% | 0.30% | 2.99% | 600 | 25 | 1.79% | 3.60% | 0.89% | 2.68% | 800 | 25 | 1.18% | 3.33% | 0.29% | 1.18% | 1000 | 25 | 0.59% | 3.32% | 0.00% | 0.00% |
| KC200GT | 200 | 25 | 1.93% | 1.31% | 0.39% | 0.39% | 400 | 25 | 0.39% | 2.90% | 1.93% | 1.93% | 600 | 25 | 0.00% | 4.16% | 1.15% | 1.15% | 800 | 25 | 0.00% | 5.48% | 0.38% | 0.38% | 1000 | 25 | 0.38% | 6.81% | 0.00% | 0.00% |
|
|