Solar plant: site data

Solar power plant in Vyshenka, Yavorivskyi Raion, Lviv Oblast

Vyshenka: 1,074 kWh per kWp a year, tilt 37° 1° west of south (PVGIS). 0.9% below the oblast median (1,084). #136 of 148 in the rayon, #1230 of 1532 in the oblast.

Yavoriv, the rayon centre, is 29 km away. 311 m above sea level. 21 km away: Sambir, the nearest bigger centre, the same 1,074. Snow and wind from the nearest regional centre in the DBN — Львів, 59 km. 11.81 m between rows, pitch 15.63 m (latitude 49.7°).

Yield of 1 kWp
1,074kWh/year
Tilt
37°1° west of south
10 kW
10,737kWh/year
Row pitch
15.63m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,310 / 520Pa

Ground frame designer

A ground frame for a solar plant: Vyshenka

The designer opens with this place’s coordinates, latitude 49.7° for the row spacing and the DBN loads of the nearest regional centre — Львів, 59 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

34Jan52Feb93Mar114Apr124May127Jun133Jul131Aug108Sep82Oct44Nov30Dec

July: 133 kWh/kWp, December: 30 — 4.4 times less.

January: 34 against 39 in the oblast, 12.8% less.

Vyshenka: plants, kWh
kWpA yearJulyDecember
55,369665150
1010,7371,330300
1516,1061,995450

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: Yavorivskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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