Solar plant: site data

Solar power plant in Sudkovichi, Yavorivskyi Raion, Lviv Oblast

Sudkovichi: 1,077 kWh per kWp a year, tilt 38° 1° west of south (PVGIS). 0.6% below the oblast median (1,084). #108 of 148 in the rayon, #1095 of 1532 in the oblast.

Yavoriv, the rayon centre, is 32 km away. 291 m above sea level. 17 km away: Sambir, the nearest bigger centre, the same 1,074. Snow and wind from the nearest regional centre in the DBN — Львів, 61 km. 12.05 m between rows, pitch 15.82 m (latitude 49.7°).

Yield of 1 kWp
1,077kWh/year
Tilt
38°1° west of south
10 kW
10,774kWh/year
Row pitch
15.82m · 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: Sudkovichi

The designer opens with this place’s coordinates, latitude 49.7° for the row spacing and the DBN loads of the nearest regional centre — Львів, 61 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

38Jan51Feb93Mar114Apr124May126Jun133Jul131Aug108Sep83Oct45Nov32Dec

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

February: 51 against 56 in the oblast, 8.9% less.

Sudkovichi: plants, kWh
kWpA yearJulyDecember
55,387665160
1010,7741,330320
1516,1611,995480

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: Yavorivskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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