Solar plant: site data

Solar power plant in Ocheretnia, Vinnytskyi Raion, Vinnytsia Oblast

Ocheretnia: 1,125 kWh per kWp a year, tilt 36° 1° east of south (PVGIS). 1.6% below the oblast median (1,143). #250 of 328 in the rayon, #932 of 1206 in the oblast.

Vinnytsya, the rayon centre, is 49 km away. 280 m above sea level. 46 km away: Kalynivka, the nearest bigger centre, the same 1,120. Snow and wind from the nearest regional centre in the DBN — Вінниця, 49 km. 11.23 m between rows, pitch 15.10 m (latitude 49.3°).

Yield of 1 kWp
1,125kWh/year
Tilt
36°1° east of south
10 kW
11,245kWh/year
Row pitch
15.10m · 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: Ocheretnia

The designer opens with this place’s coordinates, latitude 49.3° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 49 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

33Jan52Feb87Mar120Apr138May142Jun145Jul140Aug114Sep87Oct38Nov29Dec

July: 145 kWh/kWp, December: 29 — 5.0 times less.

December: 29 against 32 in the oblast, 9.4% less.

Ocheretnia: plants, kWh
kWpA yearJulyDecember
55,623725145
1011,2451,450290
1516,8682,175435

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.