Solar plant: site data
Solar power plant in Velyke, Khmilnytskyi Raion, Vinnytsia Oblast
Velyke: 1,112 kWh per kWp a year, tilt 36° 2° east of south (PVGIS). 2.7% below the oblast median (1,143). #91 of 197 in the rayon, #1097 of 1206 in the oblast.
Khmilnyk, the rayon centre, is 75 km away. 265 m above sea level. 28 km away: Berdychiv, the nearest bigger centre, the same 1,108. Snow and wind from the nearest regional centre in the DBN — Житомир, 54 km. 11.62 m between rows, pitch 15.49 m (latitude 49.8°).
- Yield of 1 kWp
- 1,112kWh/year
- Tilt
- 36°2° east of south
- 10 kW
- 11,124kWh/year
- Row pitch
- 15.49m · GCR 0.31
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,460 / 460Pa
Ground frame designer
A ground frame for a solar plant: Velyke
The designer opens with this place’s coordinates, latitude 49.8° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 54 km: snow 1,460 Pa, wind 460 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 144 kWh/kWp, December: 28 — 5.1 times less.
January: 29 against 36 in the oblast, 18.3% less.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,562 | 720 | 140 |
| 10 | 11,124 | 1,440 | 280 |
| 15 | 16,686 | 2,160 | 420 |
Example: a 10 kW ground frame
For the loads of Zhytomyr: 11.16 kWp, 18 panels, 350 kg of steel, 12 piles, materials ≈ 52,606 UAH.
How these numbers are computed
Nearby
- Vernyhorodok3 km1,111 kWh/kWp
- Selyshche4 km1,112 kWh/kWp
- Lebedynske5 km1,113 kWh/kWp
- Verbolozi5 km1,111 kWh/kWp
- Vyshneve6 km1,113 kWh/kWp
- Zvyniache6 km1,113 kWh/kWp
All places: Khmilnytskyi RaionVinnytsia Oblast: rayons and towns
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.