Solar plant: site data
Solar power plant in Nechaivske, Konotopskyi Raion, Sumy Oblast
Nechaivske: 1,110 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). Exactly the oblast median (1,110). #68 of 318 in the rayon, #749 of 1534 in the oblast.
Konotop, the rayon centre, is 23 km away. 151 m above sea level. 23 km away: Konotop, the nearest bigger centre, the same 1,110. Snow and wind from the nearest regional centre in the DBN — Суми, 109 km. 13.43 m between rows, pitch 17.20 m (latitude 51.0°).
- Yield of 1 kWp
- 1,110kWh/year
- Tilt
- 38°2° east of south
- 10 kW
- 11,098kWh/year
- Row pitch
- 17.20m · GCR 0.28
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,670 / 420Pa
Ground frame designer
A ground frame for a solar plant: Nechaivske
The designer opens with this place’s coordinates, latitude 51.0° for the row spacing and the DBN loads of the nearest regional centre — Суми, 109 km: snow 1,670 Pa, wind 420 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 144 kWh/kWp, December: 23 — 6.3 times less.
January: 33 against 36 in the oblast, 8.3% less.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,549 | 720 | 115 |
| 10 | 11,098 | 1,440 | 230 |
| 15 | 16,647 | 2,160 | 345 |
Example: a 10 kW ground frame
For the loads of Sumy: 11.16 kWp, 18 panels, 385 kg of steel, 12 piles, materials ≈ 51,876 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.