Solar plant: site data

Solar power plant in Oplitna, Lvivskyi Raion, Lviv Oblast

Oplitna: 1,086 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). Exactly the oblast median (1,084). #293 of 356 in the rayon, #687 of 1532 in the oblast.

Lviv, the rayon centre, is 28 km away. 222 m above sea level. 28 km away: Lviv, the nearest bigger centre, the same 1,084. Snow and wind from the nearest regional centre in the DBN — Львів, 28 km. 12.45 m between rows, pitch 16.22 m (latitude 50.1°).

Yield of 1 kWp
1,086kWh/year
Tilt
38°2° east of south
10 kW
10,857kWh/year
Row pitch
16.22m · 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: Oplitna

The designer opens with this place’s coordinates, latitude 50.1° for the row spacing and the DBN loads of the nearest regional centre — Львів, 28 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

38Jan56Feb93Mar114Apr125May127Jun134Jul131Aug108Sep84Oct43Nov32Dec

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

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

Oplitna: plants, kWh
kWpA yearJulyDecember
55,429670160
1010,8571,340320
1516,2862,010480

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.