Solar plant: site data
Solar power plant in Vilkhova, Korostenskyi Raion, Zhytomyr Oblast
Vilkhova: 1,065 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 3.5% below the oblast median (1,104). #503 of 560 in the rayon, #1639 of 1700 in the oblast.
Korosten, the rayon centre, is 68 km away. 142 m above sea level. 68 km away: Korosten, the nearest bigger centre, 1,105 — 3.6% less here. Snow and wind from the nearest regional centre in the DBN — Київ, 129 km. 13.81 m between rows, pitch 17.58 m (latitude 51.4°).
- Yield of 1 kWp
- 1,065kWh/year
- Tilt
- 38°4° east of south
- 10 kW
- 10,652kWh/year
- Row pitch
- 17.58m · GCR 0.27
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,550 / 370Pa
Ground frame designer
A ground frame for a solar plant: Vilkhova
The designer opens with this place’s coordinates, latitude 51.4° for the row spacing and the DBN loads of the nearest regional centre — Київ, 129 km: snow 1,550 Pa, wind 370 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
June: 137 kWh/kWp, December: 25 — 5.5 times less.
November: 32 against 35 in the oblast, 8.6% less.
| kWp | A year | June | December |
|---|---|---|---|
| 5 | 5,326 | 685 | 125 |
| 10 | 10,652 | 1,370 | 250 |
| 15 | 15,978 | 2,055 | 375 |
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
- Rovba1 km1,072 kWh/kWp
- Nova Radcha5 km1,064 kWh/kWp
- Stara Radcha6 km1,064 kWh/kWp
- Davydky6 km1,073 kWh/kWp
- Radcha6 km1,064 kWh/kWp
- Hrezlia7 km1,074 kWh/kWp
All places: Korostenskyi RaionZhytomyr 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.