Solar plant: site data

Solar power plant in Petsareva, Sambirskyi Raion, Lviv Oblast

Petsareva: 1,027 kWh per kWp a year, tilt 38° 8° east of south (PVGIS). 5.3% below the oblast median (1,084). #241 of 264 in the rayon, #1470 of 1532 in the oblast.

Sambir, the rayon centre, is 33 km away. 655 m above sea level — above 500 m the DBN snow and wind are higher. 33 km away: Sambir, the nearest bigger centre, 1,074 — 4.4% less here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 86 km. 11.70 m between rows, pitch 15.47 m (latitude 49.3°).

Yield of 1 kWp
1,027kWh/year
Tilt
38°8° east of south
10 kW
10,265kWh/year
Row pitch
15.47m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,340 / 370Pa

Ground frame designer

A ground frame for a solar plant: Petsareva

The designer opens with this place’s coordinates, latitude 49.3° for the row spacing and the DBN loads of the nearest regional centre — Ужгород, 86 km: snow 1,340 Pa, wind 370 Pa.

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

Yield by month

41Jan56Feb86Mar106Apr113May116Jun123Jul123Aug101Sep80Oct48Nov33Dec

July: 123 kWh/kWp, December: 33 — 3.7 times less.

November: 48 against 44 in the oblast, 9.1% more.

Petsareva: plants, kWh
kWpA yearJulyDecember
55,133615165
1010,2651,230330
1515,3981,845495

Snow and wind: Ужгород

Example: a 10 kW ground frame

For the loads of Uzhhorod: 11.16 kWp, 18 panels, 366 kg of steel, 12 piles, materials ≈ 48,597 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Sambirskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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