Solar plant: site data
Solar power plant in Doslidne, Zhytomyrskyi Raion, Zhytomyr Oblast
Doslidne: 1,100 kWh per kWp a year, tilt 36° 1° east of south (PVGIS). Exactly the oblast median (1,104). #589 of 686 in the rayon, #1082 of 1700 in the oblast.
Zhytomyr, the rayon centre, is 78 km away. 240 m above sea level. 18 km away: Polonne, the nearest bigger centre, the same 1,103. Snow and wind from the nearest regional centre in the DBN — Житомир, 76 km. 11.80 m between rows, pitch 15.67 m (latitude 50.0°).
- Yield of 1 kWp
- 1,100kWh/year
- Tilt
- 36°1° east of south
- 10 kW
- 10,996kWh/year
- Row pitch
- 15.67m · GCR 0.31
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,460 / 460Pa
Ground frame designer
A ground frame for a solar plant: Doslidne
The designer opens with this place’s coordinates, latitude 50.0° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 76 km: snow 1,460 Pa, wind 460 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 142 kWh/kWp, December: 29 — 4.9 times less.
February: 48 against 56 in the oblast, 14.3% less.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,498 | 710 | 145 |
| 10 | 10,996 | 1,420 | 290 |
| 15 | 16,494 | 2,130 | 435 |
Example: a 10 kW ground frame
For the loads of Zhytomyr: 11.16 kWp, 18 panels, 376 kg of steel, 12 piles, materials ≈ 50,491 UAH.
How these numbers are computed
Nearby
- Stara Chortoryia3 km1,105 kWh/kWp
- Hlezne3 km1,100 kWh/kWp
- Mala Derevychka3 km1,101 kWh/kWp
- Borushkivtsi3 km1,098 kWh/kWp
- Peretik4 km1,100 kWh/kWp
- Nova Chortoryia5 km1,105 kWh/kWp
All places: Zhytomyrskyi 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.