Solar plant: site data
Solar power plant in Holovske, Drohobytskyi Raion, Lviv Oblast
Holovske: 1,013 kWh per kWp a year, tilt 37° 5° east of south (PVGIS). 6.5% below the oblast median (1,084). #86 of 91 in the rayon, #1497 of 1532 in the oblast.
Drohobych, the rayon centre, is 31 km away. 648 m above sea level — above 500 m the DBN snow and wind are higher. 31 km away: Drohobych, the nearest bigger centre, 1,073 — 5.6% less here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 89 km. 11.34 m between rows, pitch 15.16 m (latitude 49.2°).
- Yield of 1 kWp
- 1,013kWh/year
- Tilt
- 37°5° east of south
- 10 kW
- 10,133kWh/year
- Row pitch
- 15.16m · GCR 0.32
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,340 / 370Pa
Ground frame designer
A ground frame for a solar plant: Holovske
The designer opens with this place’s coordinates, latitude 49.2° for the row spacing and the DBN loads of the nearest regional centre — Ужгород, 89 km: snow 1,340 Pa, wind 370 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 123 kWh/kWp, December: 28 — 4.4 times less.
December: 28 against 32 in the oblast, 12.5% less.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,067 | 615 | 140 |
| 10 | 10,133 | 1,230 | 280 |
| 15 | 15,200 | 1,845 | 420 |
Example: a 10 kW ground frame
For the loads of Uzhhorod: 11.16 kWp, 18 panels, 366 kg of steel, 12 piles, materials ≈ 48,597 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.