Solar plant: site data

Solar power plant in Obidne, Vinnytskyi Raion, Vinnytsia Oblast

Obidne: 1,130 kWh per kWp a year, tilt 36° 3° east of south (PVGIS). 1.1% below the oblast median (1,143). #172 of 328 in the rayon, #820 of 1206 in the oblast.

Vinnytsya, the rayon centre, is 30 km away. 282 m above sea level. 30 km away: Vinnytsya, the nearest bigger centre, the same 1,127. Snow and wind from the nearest regional centre in the DBN — Вінниця, 30 km. 11.07 m between rows, pitch 14.94 m (latitude 49.1°).

Yield of 1 kWp
1,130kWh/year
Tilt
36°3° east of south
10 kW
11,303kWh/year
Row pitch
14.94m · GCR 0.32
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,360 / 470Pa

Ground frame designer

A ground frame for a solar plant: Obidne

The designer opens with this place’s coordinates, latitude 49.1° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 30 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

34Jan50Feb89Mar119Apr138May141Jun145Jul141Aug115Sep87Oct40Nov32Dec

July: 145 kWh/kWp, December: 32 — 4.5 times less.

January: 34 against 36 in the oblast, 4.2% less.

Obidne: plants, kWh
kWpA yearJulyDecember
55,652725160
1011,3031,450320
1516,9552,175480

Snow and wind: Вінниця

Example: a 10 kW ground frame

For the loads of Vinnytsia: 11.16 kWp, 18 panels, 372 kg of steel, 12 piles, materials ≈ 49,705 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Vinnytskyi RaionVinnytsia Oblast: rayons and towns

Free calculators

Sources

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