Solar plant: site data
Solar power plant in Nestervarka, Tulchynskyi Raion, Vinnytsia Oblast
Nestervarka: 1,157 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 1.2% above the oblast median (1,143). #101 of 184 in the rayon, #227 of 1206 in the oblast.
Tulchyn, the rayon centre, is 2 km away. 222 m above sea level. 2 km away: Tulchyn, the nearest bigger centre, the same 1,156. Snow and wind from the nearest regional centre in the DBN — Вінниця, 67 km. 10.97 m between rows, pitch 14.79 m (latitude 48.7°).
- Yield of 1 kWp
- 1,157kWh/year
- Tilt
- 37°2° east of south
- 10 kW
- 11,565kWh/year
- Row pitch
- 14.79m · GCR 0.32
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,360 / 470Pa
Ground frame designer
A ground frame for a solar plant: Nestervarka
The designer opens with this place’s coordinates, latitude 48.7° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 67 km: snow 1,360 Pa, wind 470 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 144 kWh/kWp, December: 34 — 4.2 times less.
December: 34 against 32 in the oblast, 6.3% more.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,783 | 720 | 170 |
| 10 | 11,565 | 1,440 | 340 |
| 15 | 17,348 | 2,160 | 510 |
Example: a 10 kW ground frame
For the loads of Vinnytsia: 11.16 kWp, 18 panels, 372 kg of steel, 12 piles, materials ≈ 49,705 UAH.
How these numbers are computed
Nearby
- Tulchyn2 km1,156 kWh/kWp
- Kynashiv4 km1,154 kWh/kWp
- Zarichne5 km1,154 kWh/kWp
- Mazurivka5 km1,159 kWh/kWp
- Khmelnytske5 km1,159 kWh/kWp
- Tarasivka6 km1,158 kWh/kWp
All places: Tulchynskyi 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.