Solar plant: site data
Solar power plant in Vilne, Berestynskyi Raion, Kharkiv Oblast
Vilne: 1,146 kWh per kWp a year, tilt 36° 2° east of south (PVGIS). Exactly the oblast median (1,142). #167 of 208 in the rayon, #638 of 1769 in the oblast.
Berestyn, the rayon centre, is 30 km away. 167 m above sea level. 30 km away: Berestyn, the nearest bigger centre, 1,158 — 1.1% less here. Snow and wind from the nearest regional centre in the DBN — Харків, 91 km. 11.13 m between rows, pitch 15.00 m (latitude 49.2°).
- Yield of 1 kWp
- 1,146kWh/year
- Tilt
- 36°2° east of south
- 10 kW
- 11,459kWh/year
- Row pitch
- 15.00m · GCR 0.32
- T_min
- -42 °Cregion II, south-eastern
- Snow S₀ / wind W₀
- 1,600 / 430Pa
Ground frame designer
A ground frame for a solar plant: Vilne
The designer opens with this place’s coordinates, latitude 49.2° for the row spacing and the DBN loads of the nearest regional centre — Харків, 91 km: snow 1,600 Pa, wind 430 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 150 kWh/kWp, December: 25 — 6.0 times less.
January: 36 against 39 in the oblast, 7.7% less.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,730 | 750 | 125 |
| 10 | 11,459 | 1,500 | 250 |
| 15 | 17,189 | 2,250 | 375 |
Example: a 10 kW ground frame
For the loads of Kharkiv: 11.16 kWp, 18 panels, 385 kg of steel, 12 piles, materials ≈ 51,876 UAH.
How these numbers are computed
Nearby
- Krasne2 km1,146 kWh/kWp
- Chornolozka3 km1,144 kWh/kWp
- Bessarabivka4 km1,147 kWh/kWp
- Kalynivka5 km1,146 kWh/kWp
- Karabushchyne5 km1,145 kWh/kWp
- Kehychivka7 km1,146 kWh/kWp
All places: Berestynskyi RaionKharkiv 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.