Research Article
Advancing the Adoption of Net Metering: An Economic Assessment of Grid-Tied Solar Photovoltaic Systems in Urban Homes in Ghana
Table 2
Technical specifications of main components of the grid-tied PV system.
| Component | Parameter | Value |
| Solar PV module (JKM265P-60-V) | Manufacturer | JinkoSolar | Cell type | Si polycrystalline | Nominal maximum power | 265 W | Maximum power voltage () | 31.4 V | Maximum power current () | 8.44 A | Open circuit voltage () | 38.6 V | Short circuit current () | 9.03 A | Module efficiency | 16.19% | Temperature coefficient of | -0.41%/K | Temperature coefficient of | -0.31%/K | Temperature coefficient of | 5.418 mA/K | Fill factor | 76.03% | Maximum system voltage | 1500 V |
| Inverter (Fronius Galvo 2.0-1/208 V) | Manufacturer | Fronius USA | Electrical data—DC | | DC nominal output power | 2.04 kW | Maximum DC power | 2.04 kW | Nominal DC voltage | 260 V | Maximum input voltage | 420 V | Maximum input current | 22.4 A | Maximum short circuit current DC | 22.4 A | Number of DC inlets | 3 | Electrical data—AC | | AC power rating | 1.9 kW | Maximum AC power in kVA | 1.9 kVA | Number of phases | 1 | Number of MPP trackers | 1 | Maximum input current per MPP tracker in A | 17 A | Maximum short circuit current per MPP tracker | 17 A | Maximum input power per MPP tracker | 2.04 kW | Minimum MPP voltage | 120 V | Maximum MPP voltage | 335 V |
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