Solar plant: site data
Solar power plant in Rybalky, Kremenchutskyi Raion, Poltava Oblast
Rybalky: 1,157 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 1.3% above the oblast median (1,142). #208 of 329 in the rayon, #329 of 1856 in the oblast.
Kremenchuk, the rayon centre, is 45 km away. 94 m above sea level. 16 km away: Kobelyaky, the nearest bigger centre, 1,164 — 0.6% less here. Snow and wind from the nearest regional centre in the DBN — Полтава, 61 km. 11.37 m between rows, pitch 15.19 m (latitude 49.2°).
- Yield of 1 kWp
- 1,157kWh/year
- Tilt
- 37°2° east of south
- 10 kW
- 11,567kWh/year
- Row pitch
- 15.19m · GCR 0.31
- T_min
- -42 °Cregion II, south-eastern
- Snow S₀ / wind W₀
- 1,450 / 470Pa
Ground frame designer
A ground frame for a solar plant: Rybalky
The designer opens with this place’s coordinates, latitude 49.2° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 61 km: snow 1,450 Pa, wind 470 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 148 kWh/kWp, December: 27 — 5.5 times less.
December: 27 against 25 in the oblast, 8.0% more.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,784 | 740 | 135 |
| 10 | 11,567 | 1,480 | 270 |
| 15 | 17,351 | 2,220 | 405 |
Example: a 10 kW ground frame
For the loads of Poltava: 11.16 kWp, 18 panels, 363 kg of steel, 12 piles, materials ≈ 54,473 UAH.
How these numbers are computed
Nearby
- Myrhorodshchyna2 km1,157 kWh/kWp
- Vynnyky2 km1,157 kWh/kWp
- Nova Ukraina3 km1,156 kWh/kWp
- Novoselivka4 km1,157 kWh/kWp
- Breusivka4 km1,157 kWh/kWp
- Chechuzhyne4 km1,157 kWh/kWp
All places: Kremenchutskyi RaionPoltava 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.