Research Article
Dual-Mode Photovoltaic Bidirectional Inverter Operation for Seamless Power Transfer to DC and AC Loads with the Grid Interface
Table 6
Simulated PV generation and grid power variations with constant load condition.
| | Time in sec | PV generation (watts) | DC load (watts) | AC load (watts) | Simulated grid power (watts) | Mode of operation |
| | 0-0.8 | 0 | 800 | 100 | +950 | Rectifier | | 0.8-1.5 | 330 | 800 | 100 | +600 | Seamless transfer | | 1.5-2.0 | 900 | 800 | 100 | +98 | Seamless transfer | | 2.0-2.5 | 1500 | 800 | 100 | -500 | Grid connected |
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