Solar plant: site data

Solar power plant in Vynohradivka, Bolhradskyi Raion, Odesa Oblast

Vynohradivka: 1,278 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 4.7% above the oblast median (1,221). #13 of 99 in the rayon, #190 of 1177 in the oblast.

Bolhrad, the rayon centre, is 3 km away. 57 m above sea level. 3 km away: Bolhrad, the nearest bigger centre, the same 1,283. Snow and wind from the nearest regional centre in the DBN — Одеса, 190 km. 9.01 m between rows, pitch 12.83 m (latitude 45.7°).

Yield of 1 kWp
1,278kWh/year
Tilt
37°2° east of south
10 kW
12,782kWh/year
Row pitch
12.83m · 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: Vynohradivka

The designer opens with this place’s coordinates, latitude 45.7° for the row spacing and the DBN loads of the nearest regional centre — Одеса, 190 km: snow 880 Pa, wind 460 Pa.

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

Yield by month

51Jan68Feb111Mar127Apr141May140Jun150Jul150Aug129Sep103Oct60Nov49Dec

July: 150 kWh/kWp, December: 49 — 3.1 times less.

December: 49 against 38 in the oblast, 28.9% more.

Vynohradivka: plants, kWh
kWpA yearJulyDecember
56,391750245
1012,7821,500490
1519,1732,250735

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.