Solar plant: site data

Solar power plant in Zelena Balka, Bolhradskyi Raion, Odesa Oblast

Zelena Balka: 1,275 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 4.5% above the oblast median (1,221). #16 of 99 in the rayon, #201 of 1177 in the oblast.

Bolhrad, the rayon centre, is 79 km away. 45 m above sea level. 59 km away: Kiliya, the nearest bigger centre, 1,311 — 2.7% less here. Snow and wind from the nearest regional centre in the DBN — Одеса, 108 km. 9.15 m between rows, pitch 12.97 m (latitude 45.9°).

Yield of 1 kWp
1,275kWh/year
Tilt
37°2° east of south
10 kW
12,753kWh/year
Row pitch
12.97m · GCR 0.37
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
880 / 460Pa

Ground frame designer

A ground frame for a solar plant: Zelena Balka

The designer opens with this place’s coordinates, latitude 45.9° for the row spacing and the DBN loads of the nearest regional centre — Одеса, 108 km: snow 880 Pa, wind 460 Pa.

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

Yield by month

48Jan65Feb111Mar128Apr144May141Jun149Jul150Aug129Sep103Oct59Nov47Dec

August: 150 kWh/kWp, December: 47 — 3.2 times less.

December: 47 against 38 in the oblast, 23.7% more.

Zelena Balka: plants, kWh
kWpA yearAugustDecember
56,377750235
1012,7531,500470
1519,1302,250705

Snow and wind: Одеса

Example: a 10 kW ground frame

For the loads of Odesa: 11.16 kWp, 18 panels, 349 kg of steel, 12 piles, materials ≈ 47,980 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Bolhradskyi RaionOdesa Oblast: rayons and towns

Free calculators

Sources

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