Solar plant: site data

Solar power plant in Vezhbënzh, Sheptytskyi Raion, Lviv Oblast

Vezhbënzh: 1,097 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 1.2% above the oblast median (1,084). #56 of 207 in the rayon, #178 of 1532 in the oblast.

Sheptytskyi, the rayon centre, is 13 km away. 246 m above sea level. 13 km away: Sheptytskyi, the nearest bigger centre, 1,079 — 1.7% more here. Snow and wind from the nearest regional centre in the DBN — Львів, 66 km. 12.79 m between rows, pitch 16.56 m (latitude 50.4°).

Yield of 1 kWp
1,097kWh/year
Tilt
38°2° east of south
10 kW
10,971kWh/year
Row pitch
16.56m · 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: Vezhbënzh

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, 66 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

37Jan55Feb96Mar117Apr127May132Jun134Jul133Aug108Sep84Oct42Nov33Dec

July: 134 kWh/kWp, December: 33 — 4.1 times less.

January: 37 against 39 in the oblast, 5.1% less.

Vezhbënzh: plants, kWh
kWpA yearJulyDecember
55,486670165
1010,9711,340330
1516,4572,010495

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.