Solar plant: site data

Solar power plant in Galasy, Lvivskyi Raion, Lviv Oblast

Galasy: 1,093 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 0.9% above the oblast median (1,084). #135 of 356 in the rayon, #329 of 1532 in the oblast.

Lviv, the rayon centre, is 36 km away. 221 m above sea level. 35 km away: Sheptytskyi, the nearest bigger centre, 1,079 — 1.3% more here. Snow and wind from the nearest regional centre in the DBN — Львів, 35 km. 12.51 m between rows, pitch 16.28 m (latitude 50.2°).

Yield of 1 kWp
1,093kWh/year
Tilt
38°2° east of south
10 kW
10,934kWh/year
Row pitch
16.28m · 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: Galasy

The designer opens with this place’s coordinates, latitude 50.2° for the row spacing and the DBN loads of the nearest regional centre — Львів, 35 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

38Jan57Feb94Mar115Apr127May129Jun134Jul133Aug107Sep84Oct44Nov32Dec

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

January: 38 against 39 in the oblast, 2.6% less.

Galasy: plants, kWh
kWpA yearJulyDecember
55,467670160
1010,9341,340320
1516,4012,010480

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: Lvivskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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