Sistem fotovoltaic 3 kW
Cat produce un sistem fotovoltaic de 3 kW?
In Romania, estimarea anuala din setul folosit de platforma variaza intre aproximativ 3.450 si 4.200 kWh/an, in functie de judet.
Calculeaza pentru judet
Alege judetul.
Productie estimata3.810 kWh/an1.270 kWh/kWp/an
Productia estimata pe judete
| Judet | Productie specifica | Productie 3 kW |
|---|---|---|
| Constanta | 1.400 kWh/kWp/an | 4.200 kWh/an |
| Tulcea | 1.390 kWh/kWp/an | 4.170 kWh/an |
| Calarasi | 1.370 kWh/kWp/an | 4.110 kWh/an |
| Ialomita | 1.370 kWh/kWp/an | 4.110 kWh/an |
| Teleorman | 1.370 kWh/kWp/an | 4.110 kWh/an |
| Dolj | 1.360 kWh/kWp/an | 4.080 kWh/an |
| Giurgiu | 1.360 kWh/kWp/an | 4.080 kWh/an |
| Olt | 1.350 kWh/kWp/an | 4.050 kWh/an |
| Braila | 1.340 kWh/kWp/an | 4.020 kWh/an |
| Galati | 1.330 kWh/kWp/an | 3.990 kWh/an |
| Mehedinti | 1.330 kWh/kWp/an | 3.990 kWh/an |
| Ilfov | 1.320 kWh/kWp/an | 3.960 kWh/an |
| Timis | 1.320 kWh/kWp/an | 3.960 kWh/an |
| Bucuresti | 1.310 kWh/kWp/an | 3.930 kWh/an |
| Buzau | 1.310 kWh/kWp/an | 3.930 kWh/an |
| Arad | 1.300 kWh/kWp/an | 3.900 kWh/an |
| Vrancea | 1.290 kWh/kWp/an | 3.870 kWh/an |
| Dambovita | 1.280 kWh/kWp/an | 3.840 kWh/an |
| Gorj | 1.280 kWh/kWp/an | 3.840 kWh/an |
| Prahova | 1.280 kWh/kWp/an | 3.840 kWh/an |
| Bihor | 1.270 kWh/kWp/an | 3.810 kWh/an |
| Caras-Severin | 1.270 kWh/kWp/an | 3.810 kWh/an |
| Valcea | 1.270 kWh/kWp/an | 3.810 kWh/an |
| Arges | 1.260 kWh/kWp/an | 3.780 kWh/an |
| Vaslui | 1.260 kWh/kWp/an | 3.780 kWh/an |
| Alba | 1.240 kWh/kWp/an | 3.720 kWh/an |
| Hunedoara | 1.230 kWh/kWp/an | 3.690 kWh/an |
| Satu Mare | 1.230 kWh/kWp/an | 3.690 kWh/an |
| Bacau | 1.220 kWh/kWp/an | 3.660 kWh/an |
| Sibiu | 1.220 kWh/kWp/an | 3.660 kWh/an |
| Iasi | 1.210 kWh/kWp/an | 3.630 kWh/an |
| Botosani | 1.200 kWh/kWp/an | 3.600 kWh/an |
| Cluj | 1.200 kWh/kWp/an | 3.600 kWh/an |
| Salaj | 1.200 kWh/kWp/an | 3.600 kWh/an |
| Bistrita-Nasaud | 1.190 kWh/kWp/an | 3.570 kWh/an |
| Brasov | 1.190 kWh/kWp/an | 3.570 kWh/an |
| Mures | 1.190 kWh/kWp/an | 3.570 kWh/an |
| Neamt | 1.190 kWh/kWp/an | 3.570 kWh/an |
| Covasna | 1.170 kWh/kWp/an | 3.510 kWh/an |
| Maramures | 1.160 kWh/kWp/an | 3.480 kWh/an |
| Suceava | 1.160 kWh/kWp/an | 3.480 kWh/an |
| Harghita | 1.150 kWh/kWp/an | 3.450 kWh/an |
Cum trebuie interpretata productia unui sistem de 3 kW?
O putere nominala de 3 kW nu produce aceeasi cantitate de energie in toate zonele tarii. Diferenta dintre 1.150 si 1.400 kWh/kWp/an din setul de preevaluare inseamna o variatie de aproximativ 750 kWh/an pentru aceeasi putere instalata.
Productia anuala este doar primul pas. Pentru autoconsum trebuie comparata productia cu consumul in aceleasi intervale de timp. Pentru proiectele mai mari trebuie analizate suplimentar terenul, racordarea, limitarile de injectie si, unde este justificat, stocarea.