Solar plant: site data
Solar power plant in Yakhny, Fastivskyi Raion, Kyiv Oblast
Yakhny: 1,119 kWh per kWp a year, tilt 37° 3° east of south (PVGIS). Exactly the oblast median (1,122). #45 of 96 in the rayon, #666 of 1071 in the oblast.
Fastiv, the rayon centre, is 23 km away. 219 m above sea level. 23 km away: Fastiv, the nearest bigger centre, the same 1,119. Snow and wind from the nearest regional centre in the DBN — Київ, 82 km. 12.00 m between rows, pitch 15.82 m (latitude 49.9°).
- Yield of 1 kWp
- 1,119kWh/year
- Tilt
- 37°3° east of south
- 10 kW
- 11,188kWh/year
- Row pitch
- 15.82m · GCR 0.30
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,550 / 370Pa
Ground frame designer
A ground frame for a solar plant: Yakhny
The designer opens with this place’s coordinates, latitude 49.9° for the row spacing and the DBN loads of the nearest regional centre — Київ, 82 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: 26 — 5.6 times less.
January: 29 against 34 in the oblast, 14.7% less.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,594 | 725 | 130 |
| 10 | 11,188 | 1,450 | 260 |
| 15 | 16,782 | 2,175 | 390 |
Example: a 10 kW ground frame
For the loads of Kyiv: 11.16 kWp, 18 panels, 350 kg of steel, 12 piles, materials ≈ 49,237 UAH.
How these numbers are computed
Nearby
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.