Solar plant: site data
Solar power plant in Ruda Koltivska, Zolochivskyi Raion, Lviv Oblast
Ruda Koltivska: 1,075 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 0.8% below the oblast median (1,084). #153 of 180 in the rayon, #1191 of 1532 in the oblast.
Zolochiv, the rayon centre, is 10 km away. 270 m above sea level. 10 km away: Zolochiv, the nearest bigger centre, 1,081 — 0.5% less here. Snow and wind from the nearest regional centre in the DBN — Тернопіль, 54 km. 11.96 m between rows, pitch 15.78 m (latitude 49.9°).
- Yield of 1 kWp
- 1,075kWh/year
- Tilt
- 37°1° east of south
- 10 kW
- 10,748kWh/year
- Row pitch
- 15.78m · GCR 0.30
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,390 / 520Pa
Ground frame designer
A ground frame for a solar plant: Ruda Koltivska
The designer opens with this place’s coordinates, latitude 49.9° for the row spacing and the DBN loads of the nearest regional centre — Тернопіль, 54 km: snow 1,390 Pa, wind 520 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 134 kWh/kWp, December: 31 — 4.3 times less.
November: 37 against 44 in the oblast, 15.9% less.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,374 | 670 | 155 |
| 10 | 10,748 | 1,340 | 310 |
| 15 | 16,122 | 2,010 | 465 |
Example: a 10 kW ground frame
For the loads of Ternopil: 11.16 kWp, 18 panels, 415 kg of steel, 16 piles, materials ≈ 55,054 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.