Solar plant: site data

Solar power plant in Kalcheva, Bolhradskyi Raion, Odesa Oblast

Kalcheva: 1,271 kWh per kWp a year, tilt 36° 3° east of south (PVGIS). 4.1% above the oblast median (1,221). #21 of 99 in the rayon, #223 of 1177 in the oblast.

Bolhrad, the rayon centre, is 16 km away. 64 m above sea level. 16 km away: Bolhrad, the nearest bigger centre, 1,283 — 1.0% less here. Snow and wind from the nearest regional centre in the DBN — Одеса, 171 km. 8.83 m between rows, pitch 12.70 m (latitude 45.7°).

Yield of 1 kWp
1,271kWh/year
Tilt
36°3° east of south
10 kW
12,706kWh/year
Row pitch
12.70m · 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: Kalcheva

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, 171 km: snow 880 Pa, wind 460 Pa.

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

Yield by month

48Jan64Feb110Mar127Apr142May140Jun150Jul149Aug128Sep104Oct60Nov48Dec

July: 150 kWh/kWp, January: 48 — 3.1 times less.

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

Kalcheva: plants, kWh
kWpA yearJulyJanuary
56,353750240
1012,7061,500480
1519,0592,250720

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.