Solar plant: site data
Solar power plant in Onyshkivtsi, Dubenskyi Raion, Rivne Oblast
Onyshkivtsi: 1,083 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). Exactly the oblast median (1,084). #182 of 280 in the rayon, #532 of 1044 in the oblast.
Dubno, the rayon centre, is 28 km away. 227 m above sea level. 12 km away: Kremenets, the nearest bigger centre, 1,077 — 0.6% more here. Snow and wind from the nearest regional centre in the DBN — Луцьк, 66 km. 12.54 m between rows, pitch 16.31 m (latitude 50.2°).
- Yield of 1 kWp
- 1,083kWh/year
- Tilt
- 38°2° east of south
- 10 kW
- 10,833kWh/year
- Row pitch
- 16.31m · GCR 0.29
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,240 / 480Pa
Ground frame designer
A ground frame for a solar plant: Onyshkivtsi
The designer opens with this place’s coordinates, latitude 50.2° for the row spacing and the DBN loads of the nearest regional centre — Луцьк, 66 km: snow 1,240 Pa, wind 480 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 134 kWh/kWp, December: 30 — 4.5 times less.
November: 39 against 36 in the oblast, 8.3% more.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,417 | 670 | 150 |
| 10 | 10,833 | 1,340 | 300 |
| 15 | 16,250 | 2,010 | 450 |
Example: a 10 kW ground frame
For the loads of Lutsk: 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.