English
The following example shows the expected profits from PV panels in the case of optimal installation, the table shows roughly the daily and monthly output of the PV plant and the values can be used to make a more accurate view of the possible use of the set.
Rated output of the PV system 3.0 kW (common polycrystalline PV panels)
Basic parameters of the selected PV plant
| Installation | CZE |
| Azimuth orientation | 0 ° |
| Slope of the panels | 35 ° |
| Estimated total system losses (inverter, distribution, etc ...) | 10 % |
| Annual sum of global radiation | 1260 kWh/m2 |
| Average annual electricity production from the system | 3010 kWh |
Estimation of the annual balance of PV
| Moon | Daily production [kWh] | Monthly production [kWh] |
| January | 2,38 | 73,7 |
| February | 4,65 | 130 |
| March | 9,09 | 282 |
| April | 12,40 | 372 |
| May | 12,40 | 384 |
| June | 12,60 | 377 |
| July | 12,50 | 387 |
| August | 11,70 | 363 |
| September | 9,40 | 282 |
| October | 6,52 | 202 |
| November | 2,98 | 89,3 |
| December | 2,07 | 64,0 |
| Annual average value | 8,24 | 251 |
| Total annual production | 3010 |