Solar plant: site data

Solar power plant in Dobrenka, Berestynskyi Raion, Kharkiv Oblast

Dobrenka: 1,150 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 0.7% above the oblast median (1,142). #95 of 208 in the rayon, #379 of 1769 in the oblast.

Berestyn, the rayon centre, is 8 km away. 104 m above sea level. 8 km away: Berestyn, the nearest bigger centre, 1,158 — 0.7% less here. Snow and wind from the nearest regional centre in the DBN — Полтава, 73 km. 11.47 m between rows, pitch 15.29 m (latitude 49.3°).

Yield of 1 kWp
1,150kWh/year
Tilt
37°2° east of south
10 kW
11,499kWh/year
Row pitch
15.29m · GCR 0.31
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
1,450 / 470Pa

Ground frame designer

A ground frame for a solar plant: Dobrenka

The designer opens with this place’s coordinates, latitude 49.3° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 73 km: snow 1,450 Pa, wind 470 Pa.

  • No sign-up
  • Snow and wind check
  • Drawings and estimate

Yield by month

38Jan56Feb91Mar115Apr137May143Jun149Jul148Aug120Sep87Oct41Nov25Dec

July: 149 kWh/kWp, December: 25 — 6.0 times less.

October: 87 against 83 in the oblast, 4.8% more.

Dobrenka: plants, kWh
kWpA yearJulyDecember
55,750745125
1011,4991,490250
1517,2492,235375

Snow and wind: Полтава

Example: a 10 kW ground frame

For the loads of Poltava: 11.16 kWp, 18 panels, 389 kg of steel, 12 piles, materials ≈ 52,358 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Berestynskyi RaionKharkiv Oblast: rayons and towns

Free calculators

Sources

Preliminary calculation: a design needs an engineer’s check.