Solar plant: site data
Solar power plant in Radkivka, Kupianskyi Raion, Kharkiv Oblast
Radkivka: 1,148 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 0.5% above the oblast median (1,142). #15 of 285 in the rayon, #470 of 1769 in the oblast.
Kupyansk, the rayon centre, is 5 km away. 149 m above sea level. 5 km away: Kupyansk, the nearest bigger centre, the same 1,150. Snow and wind from the nearest regional centre in the DBN — Харків, 101 km. 11.86 m between rows, pitch 15.68 m (latitude 49.7°).
- Yield of 1 kWp
- 1,148kWh/year
- Tilt
- 37°2° east of south
- 10 kW
- 11,481kWh/year
- Row pitch
- 15.68m · GCR 0.31
- T_min
- -42 °Cregion II, south-eastern
- Snow S₀ / wind W₀
- 1,600 / 430Pa
Ground frame designer
A ground frame for a solar plant: Radkivka
The designer opens with this place’s coordinates, latitude 49.7° for the row spacing and the DBN loads of the nearest regional centre — Харків, 101 km: snow 1,600 Pa, wind 430 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 146 kWh/kWp, December: 26 — 5.6 times less.
January: 43 against 39 in the oblast, 10.3% more.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,741 | 730 | 130 |
| 10 | 11,481 | 1,460 | 260 |
| 15 | 17,222 | 2,190 | 390 |
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
- Kindrashivka2 km1,143 kWh/kWp
- Holubivka3 km1,151 kWh/kWp
- Myrove3 km1,147 kWh/kWp
- Tyshchenkivka3 km1,147 kWh/kWp
- Mala Shapkivka5 km1,143 kWh/kWp
- Kalynove5 km1,147 kWh/kWp
All places: Kupianskyi 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.