Solar plant: site data

Solar power plant in Vynohradivka, Bolhradskyi Raion, Odesa Oblast

Vynohradivka: 1,272 kWh per kWp a year, tilt 36° facing south (PVGIS). 4.2% above the oblast median (1,221). #20 of 99 in the rayon, #215 of 1177 in the oblast.

Bolhrad, the rayon centre, is 62 km away. 52 m above sea level. 44 km away: Kiliya, the nearest bigger centre, 1,311 — 2.9% less here. Snow and wind from the nearest regional centre in the DBN — Одеса, 127 km. 8.88 m between rows, pitch 12.75 m (latitude 45.8°).

Yield of 1 kWp
1,272kWh/year
Tilt
36°facing south
10 kW
12,724kWh/year
Row pitch
12.75m · GCR 0.38
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 45.8° for the row spacing and the DBN loads of the nearest regional centre — Одеса, 127 km: snow 880 Pa, wind 460 Pa.

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

Yield by month

46Jan64Feb112Mar128Apr143May140Jun149Jul150Aug128Sep104Oct59Nov48Dec

August: 150 kWh/kWp, January: 46 — 3.3 times less.

December: 48 against 38 in the oblast, 26.3% more.

Vynohradivka: plants, kWh
kWpA yearAugustJanuary
56,362750230
1012,7241,500460
1519,0862,250690

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.