Solar plant: site data

Solar power plant in Smerecha, Sambirskyi Raion, Lviv Oblast

Smerecha: 1,022 kWh per kWp a year, tilt 36° 6° east of south (PVGIS). 5.7% below the oblast median (1,084). #248 of 264 in the rayon, #1485 of 1532 in the oblast.

Sambir, the rayon centre, is 30 km away. 651 m above sea level — above 500 m the DBN snow and wind are higher. 30 km away: Sambir, the nearest bigger centre, 1,074 — 4.8% less here. Snow and wind from the nearest regional centre in the DBN — Львів, 98 km. 11.33 m between rows, pitch 15.20 m (latitude 49.5°).

Yield of 1 kWp
1,022kWh/year
Tilt
36°6° east of south
10 kW
10,221kWh/year
Row pitch
15.20m · 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: Smerecha

The designer opens with this place’s coordinates, latitude 49.5° for the row spacing and the DBN loads of the nearest regional centre — Львів, 98 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

35Jan53Feb90Mar107Apr115May119Jun126Jul124Aug103Sep81Oct44Nov24Dec

July: 126 kWh/kWp, December: 24 — 5.3 times less.

December: 24 against 32 in the oblast, 25.0% less.

Smerecha: plants, kWh
kWpA yearJulyDecember
55,111630120
1010,2211,260240
1515,3321,890360

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: Sambirskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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