Solar plant: site data
Solar power plant in Ostruv, Zolochivskyi Raion, Lviv Oblast
Ostruv: 1,087 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). Exactly the oblast median (1,084). #26 of 180 in the rayon, #662 of 1532 in the oblast.
Zolochiv, the rayon centre, is 26 km away. 219 m above sea level. 26 km away: Zolochiv, the nearest bigger centre, 1,081 — 0.6% more here. Snow and wind from the nearest regional centre in the DBN — Львів, 41 km. 12.29 m between rows, pitch 16.06 m (latitude 49.9°).
- Yield of 1 kWp
- 1,087kWh/year
- Tilt
- 38°1° east of south
- 10 kW
- 10,867kWh/year
- Row pitch
- 16.06m · GCR 0.30
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,310 / 520Pa
Ground frame designer
A ground frame for a solar plant: Ostruv
The designer opens with this place’s coordinates, latitude 49.9° for the row spacing and the DBN loads of the nearest regional centre — Львів, 41 km: snow 1,310 Pa, wind 520 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 135 kWh/kWp, December: 30 — 4.5 times less.
January: 35 against 39 in the oblast, 10.3% less.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,434 | 675 | 150 |
| 10 | 10,867 | 1,350 | 300 |
| 15 | 16,301 | 2,025 | 450 |
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.
How these numbers are computed
Nearby
Free calculators
Sources
- PVGIS © European Union, 2001–2026 — yield, tilt and azimuth, data as of 2026-10-10
- GeoNames (CC BY 4.0) — coordinates, elevation and divisions (changed)
- DBN V.1.2-2:2006, DSTU-N B V.1.1-27:2010
- How these numbers are computed
Preliminary calculation: a design needs an engineer’s check.