Poland: solar plant site data

Solar power plant in Pruszków, Poland: yield, tilt angle and row spacing

Pruszków: 1,060 kWh per kWp a year at the optimal tilt of 39°, 2° east of south (PVGIS). Exactly the median of the main cities of Poland (1,065). #51 of 87 main cities of Poland by yield. For comparison, Kyiv: 1,114 kWh/kWp — 4.8% less here.

Pruszków is in Masovian Voivodeship. Population 55,371 (GeoNames). 92 m above sea level. 15 km away: Warsaw, the nearest bigger city, 1,053 kWh/kWp — 0.7% more here. 15.16 m between rows, pitch 18.88 m, GCR 0.25 (latitude 52.2°).

Yield of 1 kWp
1,060kWh/year
Tilt
39°2° east of south
10 kW
10,603kWh/year
Row pitch
18.88m · GCR 0.25
Rank in the country
51of 87 cities

Ground frame designer

A ground frame for a solar plant: Pruszków

Latitude 52.2°: the tilt and the row pitch follow it. Enter the snow and wind for Poland in the designer, by the national annex to the Eurocode.

  • No sign-up
  • Snow and wind check
  • Drawings and estimate

Yield by month

33Jan49Feb91Mar120Apr131May135Jun133Jul127Aug105Sep74Oct35Nov26Dec

June: 135 kWh/kWp, December: 26 — 5.2 times less.

December: 26 against the median of 32 for the main cities of Poland, 18.8% less.

Pruszków: plants, kWh
kWpA yearJuneDecember
55,302675130
1010,6031,350260
1515,9052,025390

Snow and wind loads

Snow and wind loads for a site in Poland follow PN-EN 1991-1-3 (snow) and PN-EN 1991-1-4 (wind) with the Polish National Annex (NA). Solispec computes loads by the Ukrainian DBN V.1.2-2 only, so this page shows no snow or wind values for Poland: enter the characteristic values from these documents in the designer’s «Own snow S0» and «Own wind W0» fields.

The frame calculation for such a site is preliminary: before installation it must be checked by an engineer who works to the country’s standards.

Nearby cities

Poland: all cities and regions

Sources

Preliminary calculation: a design needs an engineer’s check.