Solar plant: site data
Solar power plant in Olshanka, Zhytomyrskyi Raion, Zhytomyr Oblast
Olshanka: 1,088 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 1.5% below the oblast median (1,104). #676 of 686 in the rayon, #1454 of 1700 in the oblast.
Zhytomyr, the rayon centre, is 61 km away. 243 m above sea level. 26 km away: Polonne, the nearest bigger centre, 1,103 — 1.3% less here. Snow and wind from the nearest regional centre in the DBN — Житомир, 59 km. 12.31 m between rows, pitch 16.13 m (latitude 50.2°).
- Yield of 1 kWp
- 1,088kWh/year
- Tilt
- 37°2° east of south
- 10 kW
- 10,881kWh/year
- Row pitch
- 16.13m · GCR 0.30
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,460 / 460Pa
Ground frame designer
A ground frame for a solar plant: Olshanka
The designer opens with this place’s coordinates, latitude 50.2° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 59 km: snow 1,460 Pa, wind 460 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
June: 137 kWh/kWp, December: 29 — 4.7 times less.
December: 29 against 27 in the oblast, 7.4% more.
| kWp | A year | June | December |
|---|---|---|---|
| 5 | 5,441 | 685 | 145 |
| 10 | 10,881 | 1,370 | 290 |
| 15 | 16,321 | 2,055 | 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
- Tseberka3 km1,087 kWh/kWp
- Ulianivka3 km1,089 kWh/kWp
- Bubny4 km1,090 kWh/kWp
- Lisove5 km1,084 kWh/kWp
- Holubyn5 km1,090 kWh/kWp
- Budysko6 km1,091 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.