Solar plant: site data

Solar power plant in Rozhirche, Stryiskyi Raion, Lviv Oblast

Rozhirche: 1,061 kWh per kWp a year, tilt 39° 3° east of south (PVGIS). 2.1% below the oblast median (1,084). #229 of 286 in the rayon, #1325 of 1532 in the oblast.

Stryi, the rayon centre, is 19 km away. 347 m above sea level. 19 km away: Stryi, the nearest bigger centre, 1,085 — 2.2% less here. Snow and wind from the nearest regional centre in the DBN — Івано-Франківськ, 78 km. 11.83 m between rows, pitch 15.55 m (latitude 49.1°).

Yield of 1 kWp
1,061kWh/year
Tilt
39°3° east of south
10 kW
10,609kWh/year
Row pitch
15.55m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,410 / 500Pa

Ground frame designer

A ground frame for a solar plant: Rozhirche

The designer opens with this place’s coordinates, latitude 49.1° for the row spacing and the DBN loads of the nearest regional centre — Івано-Франківськ, 78 km: snow 1,410 Pa, wind 500 Pa.

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

Yield by month

48Jan59Feb90Mar106Apr114May117Jun124Jul124Aug103Sep85Oct52Nov40Dec

July: 124 kWh/kWp, December: 40 — 3.1 times less.

December: 40 against 32 in the oblast, 25.0% more.

Rozhirche: plants, kWh
kWpA yearJulyDecember
55,305620200
1010,6091,240400
1515,9141,860600

Snow and wind: Івано-Франківськ

Example: a 10 kW ground frame

For the loads of Ivano-Frankivsk: 11.16 kWp, 18 panels, 410 kg of steel, 16 piles, materials ≈ 54,212 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Stryiskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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