Solar plant: site data

Solar power plant in Pshedmes’tse Male, Lvivskyi Raion, Lviv Oblast

Pshedmes’tse Male: 1,085 kWh per kWp a year, tilt 39° 2° east of south (PVGIS). Exactly the oblast median (1,084). #294 of 356 in the rayon, #695 of 1532 in the oblast.

Lviv, the rayon centre, is 53 km away. 271 m above sea level. 34 km away: Yavoriv, the nearest bigger centre, the same 1,085. Snow and wind from the nearest regional centre in the DBN — Львів, 53 km. 12.85 m between rows, pitch 16.57 m (latitude 50.2°).

Yield of 1 kWp
1,085kWh/year
Tilt
39°2° east of south
10 kW
10,854kWh/year
Row pitch
16.57m · 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: Pshedmes’tse Male

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

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

Yield by month

40Jan58Feb93Mar114Apr124May127Jun132Jul130Aug107Sep84Oct44Nov33Dec

July: 132 kWh/kWp, December: 33 — 4.0 times less.

February: 58 against 56 in the oblast, 3.6% more.

Pshedmes’tse Male: plants, kWh
kWpA yearJulyDecember
55,427660165
1010,8541,320330
1516,2811,980495

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.