Solar plant: site data

Solar power plant in Krasiv, Stryiskyi Raion, Lviv Oblast

Krasiv: 1,078 kWh per kWp a year, tilt 38° facing south (PVGIS). 0.6% below the oblast median (1,084). #206 of 286 in the rayon, #1085 of 1532 in the oblast.

Stryi, the rayon centre, is 41 km away. 273 m above sea level. 25 km away: Lviv, the nearest bigger centre, 1,084 — 0.6% less here. Snow and wind from the nearest regional centre in the DBN — Львів, 25 km. 12.00 m between rows, pitch 15.77 m (latitude 49.6°).

Yield of 1 kWp
1,078kWh/year
Tilt
38°facing south
10 kW
10,777kWh/year
Row pitch
15.77m · 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: Krasiv

The designer opens with this place’s coordinates, latitude 49.6° for the row spacing and the DBN loads of the nearest regional centre — Львів, 25 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

40Jan56Feb91Mar113Apr123May125Jun132Jul131Aug107Sep83Oct44Nov33Dec

July: 132 kWh/kWp, December: 33 — 4.0 times less.

December: 33 against 32 in the oblast, 3.1% more.

Krasiv: plants, kWh
kWpA yearJulyDecember
55,389660165
1010,7771,320330
1516,1661,980495

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: Stryiskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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