Solar plant: site data

Solar power plant in Voroniv, Sheptytskyi Raion, Lviv Oblast

Voroniv: 1,096 kWh per kWp a year, tilt 39° facing south (PVGIS). 1.1% above the oblast median (1,084). #72 of 207 in the rayon, #224 of 1532 in the oblast.

Sheptytskyi, the rayon centre, is 24 km away. 196 m above sea level. 24 km away: Sheptytskyi, the nearest bigger centre, 1,079 — 1.6% more here. Snow and wind from the nearest regional centre in the DBN — Львів, 58 km. 12.99 m between rows, pitch 16.71 m (latitude 50.4°).

Yield of 1 kWp
1,096kWh/year
Tilt
39°facing south
10 kW
10,959kWh/year
Row pitch
16.71m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,310 / 520Pa

Ground frame designer

A ground frame for a solar plant: Voroniv

The designer opens with this place’s coordinates, latitude 50.4° for the row spacing and the DBN loads of the nearest regional centre — Львів, 58 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

38Jan56Feb96Mar116Apr126May130Jun134Jul132Aug108Sep85Oct43Nov32Dec

July: 134 kWh/kWp, December: 32 — 4.2 times less.

March: 96 against 93 in the oblast, 3.2% more.

Voroniv: plants, kWh
kWpA yearJulyDecember
55,480670160
1010,9591,340320
1516,4392,010480

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: Sheptytskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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