Research Article
High-Performance Standalone Photovoltaic Water Pumping System Using Induction Motor
Table 5
Comparison between the proposed PVWPS and the PV system based on VSS P&O.
| | Irradiation (W/m2) | Performance | | VSS P&O | VSS INC | Improvements (%) | | Response time | Ripple flux (Wb) | THD current (%) | Response time | Ripple flux (Wb) | THD current (%) | Response time | Ripple flux | THD current |
| | 500 | 0.37 s | 0.023 | 7.44 | 0.20s | 0.0042 | 4.18 | 45.94 | 81.73 | 43.81 | | 1000 | 0.35 s | 0.029 | 0.25 s | 0.007 | 28.57 | 75.86 | | Daily profile | 5.1 h | 0.031 | 9.59 | 4.6 h | 0.009 | 4.85 | 9.80 | 70.96 | 49.42 |
|
|
