Solar plant: site data

Solar power plant in Mala Volosianka, Sambirskyi Raion, Lviv Oblast

Mala Volosianka: 1,023 kWh per kWp a year, tilt 37° 1° west of south (PVGIS). 5.6% below the oblast median (1,084). #246 of 264 in the rayon, #1482 of 1532 in the oblast.

Sambir, the rayon centre, is 34 km away. 586 m above sea level — above 500 m the DBN snow and wind are higher. 34 km away: Sambir, the nearest bigger centre, 1,074 — 4.7% less here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 86 km. 11.41 m between rows, pitch 15.23 m (latitude 49.2°).

Yield of 1 kWp
1,023kWh/year
Tilt
37°1° west of south
10 kW
10,229kWh/year
Row pitch
15.23m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,340 / 370Pa

Ground frame designer

A ground frame for a solar plant: Mala Volosianka

The designer opens with this place’s coordinates, latitude 49.2° for the row spacing and the DBN loads of the nearest regional centre — Ужгород, 86 km: snow 1,340 Pa, wind 370 Pa.

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

Yield by month

40Jan55Feb86Mar106Apr114May116Jun124Jul124Aug101Sep80Oct46Nov31Dec

July: 124 kWh/kWp, December: 31 — 4.0 times less.

June: 116 against 127 in the oblast, 8.7% less.

Mala Volosianka: plants, kWh
kWpA yearJulyDecember
55,115620155
1010,2291,240310
1515,3441,860465

Snow and wind: Ужгород

Example: a 10 kW ground frame

For the loads of Uzhhorod: 11.16 kWp, 18 panels, 366 kg of steel, 12 piles, materials ≈ 48,597 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Sambirskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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