Solar plant: site data

Solar power plant in Shliakhetske, Sambirskyi Raion, Lviv Oblast

Shliakhetske: 1,039 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). 4.1% below the oblast median (1,084). #210 of 264 in the rayon, #1421 of 1532 in the oblast.

Sambir, the rayon centre, is 33 km away. 376 m above sea level. 33 km away: Sambir, the nearest bigger centre, 1,074 — 3.2% less here. Snow and wind from the nearest regional centre in the DBN — Львів, 101 km. 11.89 m between rows, pitch 15.66 m (latitude 49.5°).

Yield of 1 kWp
1,039kWh/year
Tilt
38°1° east of south
10 kW
10,394kWh/year
Row pitch
15.66m · 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: Shliakhetske

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

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

Yield by month

40Jan55Feb90Mar107Apr115May118Jun125Jul124Aug103Sep82Oct48Nov32Dec

July: 125 kWh/kWp, December: 32 — 3.9 times less.

November: 48 against 44 in the oblast, 9.1% more.

Shliakhetske: plants, kWh
kWpA yearJulyDecember
55,197625160
1010,3941,250320
1515,5911,875480

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.