Solar plant: site data

Solar power plant in Slovita, Lvivskyi Raion, Lviv Oblast

Slovita: 1,078 kWh per kWp a year, tilt 38° facing south (PVGIS). 0.5% below the oblast median (1,084). #335 of 356 in the rayon, #1057 of 1532 in the oblast.

Lviv, the rayon centre, is 42 km away. 277 m above sea level. 23 km away: Zolochiv, the nearest bigger centre, the same 1,081. Snow and wind from the nearest regional centre in the DBN — Львів, 41 km. 12.14 m between rows, pitch 15.91 m (latitude 49.8°).

Yield of 1 kWp
1,078kWh/year
Tilt
38°facing south
10 kW
10,783kWh/year
Row pitch
15.91m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,310 / 520Pa

Ground frame designer

A ground frame for a solar plant: Slovita

The designer opens with this place’s coordinates, latitude 49.8° for the row spacing and the DBN loads of the nearest regional centre — Львів, 41 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

39Jan55Feb91Mar113Apr124May127Jun133Jul132Aug107Sep83Oct42Nov32Dec

July: 133 kWh/kWp, December: 32 — 4.2 times less.

November: 42 against 44 in the oblast, 4.5% less.

Slovita: plants, kWh
kWpA yearJulyDecember
55,392665160
1010,7831,330320
1516,1751,995480

Snow and wind: Львів

Example: a 10 kW ground frame

For the loads of Lviv: 11.16 kWp, 18 panels, 376 kg of steel, 12 piles, materials ≈ 50,491 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Lvivskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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