Solar plant: site data
Solar power plant in Dolzhok, Chuhuivskyi Raion, Kharkiv Oblast
Dolzhok: 1,124 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 1.6% below the oblast median (1,142). #189 of 229 in the rayon, #1641 of 1769 in the oblast.
Chuhuyiv, the rayon centre, is 68 km away. 173 m above sea level. 62 km away: Kupyansk, the nearest bigger centre, 1,150 — 2.3% less here. Snow and wind from the nearest regional centre in the DBN — Харків, 88 km. 12.32 m between rows, pitch 16.14 m (latitude 50.2°).
- Yield of 1 kWp
- 1,124kWh/year
- Tilt
- 37°1° east of south
- 10 kW
- 11,235kWh/year
- Row pitch
- 16.14m · GCR 0.30
- T_min
- -40 °Cregion I, north-western
- Snow S₀ / wind W₀
- 1,600 / 430Pa
Ground frame designer
A ground frame for a solar plant: Dolzhok
The designer opens with this place’s coordinates, latitude 50.2° for the row spacing and the DBN loads of the nearest regional centre — Харків, 88 km: snow 1,600 Pa, wind 430 Pa.
- No sign-up
- Snow and wind check
- Drawings and estimate
Yield by month
July: 146 kWh/kWp, December: 23 — 6.3 times less.
March: 86 against 93 in the oblast, 7.5% less.
| kWp | A year | July | December |
|---|---|---|---|
| 5 | 5,618 | 730 | 115 |
| 10 | 11,235 | 1,460 | 230 |
| 15 | 16,853 | 2,190 | 345 |
Example: a 10 kW ground frame
For the loads of Kharkiv: 11.16 kWp, 18 panels, 385 kg of steel, 12 piles, materials ≈ 51,876 UAH.
How these numbers are computed
Nearby
- Serdobyne1 km1,120 kWh/kWp
- Blahodatne3 km1,121 kWh/kWp
- Nefedivka3 km1,121 kWh/kWp
- Lobanivka4 km1,119 kWh/kWp
- Buzove4 km1,116 kWh/kWp
- Chorne4 km1,123 kWh/kWp
All places: Chuhuivskyi RaionKharkiv 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.