Solar plant: site data
Solar power plant in Birky, Nizhynskyi Raion, Chernihiv Oblast
Birky: 1,119 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 1.0% above the oblast median (1,108). #83 of 327 in the rayon, #354 of 1558 in the oblast.
Nizhyn, the rayon centre, is 68 km away. 120 m above sea level. 39 km away: Boryspil, the nearest bigger centre, 1,131 — 1.1% less here. Snow and wind from the nearest regional centre in the DBN — Київ, 65 km. 12.87 m between rows, pitch 16.64 m (latitude 50.5°).
- Yield of 1 kWp
- 1,119kWh/year
- Tilt
- 38°4° east of south
- 10 kW
- 11,185kWh/year
- Row pitch
- 16.64m · GCR 0.29
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,550 / 370Pa
Ground frame designer
A ground frame for a solar plant: Birky
The designer opens with this place’s coordinates, latitude 50.5° for the row spacing and the DBN loads of the nearest regional centre — Київ, 65 km: snow 1,550 Pa, wind 370 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 145 kWh/kWp, December: 25 — 5.8 times less.
October: 81 against 75 in the oblast, 8.0% more.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,593 | 725 | 125 |
| 10 | 11,185 | 1,450 | 250 |
| 15 | 16,778 | 2,175 | 375 |
Example: a 10 kW ground frame
For the loads of Kyiv: 11.16 kWp, 18 panels, 376 kg of steel, 12 piles, materials ≈ 47,122 UAH.
How these numbers are computed
Nearby
- Krasne2 km1,120 kWh/kWp
- Lukianivka4 km1,124 kWh/kWp
- Velykyi Krupil5 km1,123 kWh/kWp
- Lukashi6 km1,125 kWh/kWp
- Malyi Krupil7 km1,123 kWh/kWp
- Sokolivka7 km1,124 kWh/kWp
All places: Nizhynskyi RaionChernihiv 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.