Solar plant: site data

Solar power plant in Bolharka, Odeskyi Raion, Odesa Oblast

Bolharka: 1,241 kWh per kWp a year, tilt 37° facing south (PVGIS). 1.6% above the oblast median (1,221). #136 of 154 in the rayon, #404 of 1177 in the oblast.

Odesa, the rayon centre, is 31 km away. 26 m above sea level. 31 km away: Odesa, the nearest bigger centre, 1,264 — 1.9% less here. Snow and wind from the nearest regional centre in the DBN — Одеса, 31 km. 9.59 m between rows, pitch 13.41 m (latitude 46.7°).

Yield of 1 kWp
1,241kWh/year
Tilt
37°facing south
10 kW
12,406kWh/year
Row pitch
13.41m · GCR 0.36
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
880 / 460Pa

Ground frame designer

A ground frame for a solar plant: Bolharka

The designer opens with this place’s coordinates, latitude 46.7° for the row spacing and the DBN loads of the nearest regional centre — Одеса, 31 km: snow 880 Pa, wind 460 Pa.

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

Yield by month

46Jan62Feb106Mar126Apr142May141Jun150Jul150Aug126Sep99Oct53Nov40Dec

July: 150 kWh/kWp, December: 40 — 3.8 times less.

January: 46 against 40 in the oblast, 15.0% more.

Bolharka: plants, kWh
kWpA yearJulyDecember
56,203750200
1012,4061,500400
1518,6092,250600

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: Odeskyi RaionOdesa Oblast: rayons and towns

Free calculators

Sources

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