Solar plant: site data
Solar power plant in Rybynsk, Koriukivskyi Raion, Chernihiv Oblast
Rybynsk: 1,084 kWh per kWp a year, tilt 39° 3° east of south (PVGIS). 2.2% below the oblast median (1,108). #151 of 220 in the rayon, #1350 of 1558 in the oblast.
Koryukivka, the rayon centre, is 21 km away. 171 m above sea level. 21 km away: Koryukivka, the nearest bigger centre, the same 1,085. Snow and wind from the nearest regional centre in the DBN — Чернігів, 92 km. 14.81 m between rows, pitch 18.53 m (latitude 51.9°).
- Yield of 1 kWp
- 1,084kWh/year
- Tilt
- 39°3° east of south
- 10 kW
- 10,835kWh/year
- Row pitch
- 18.53m · GCR 0.26
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,720 / 410Pa
Ground frame designer
A ground frame for a solar plant: Rybynsk
The designer opens with this place’s coordinates, latitude 51.9° for the row spacing and the DBN loads of the nearest regional centre — Чернігів, 92 km: snow 1,720 Pa, wind 410 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
June: 139 kWh/kWp, December: 24 — 5.8 times less.
November: 30 against 33 in the oblast, 9.1% less.
| kWp | A year | June | December |
|---|---|---|---|
| 5 | 5,418 | 695 | 120 |
| 10 | 10,835 | 1,390 | 240 |
| 15 | 16,253 | 2,085 | 360 |
Example: a 10 kW ground frame
For the loads of Chernihiv: 11.16 kWp, 18 panels, 389 kg of steel, 12 piles, materials ≈ 52,358 UAH.
How these numbers are computed
Nearby
- Zhuravleva Buda2 km1,084 kWh/kWp
- Holubivshchyna2 km1,081 kWh/kWp
- Parastovske2 km1,084 kWh/kWp
- Lisove2 km1,084 kWh/kWp
- Novoselivka4 km1,085 kWh/kWp
- Stopylka4 km1,081 kWh/kWp
All places: Koriukivskyi 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.