Solar plant: site data

Solar power plant in Lavrivka, Vinnytskyi Raion, Vinnytsia Oblast

Lavrivka: 1,129 kWh per kWp a year, tilt 37° 3° east of south (PVGIS). 1.2% below the oblast median (1,143). #187 of 328 in the rayon, #842 of 1206 in the oblast.

Vinnytsya, the rayon centre, is 13 km away. 250 m above sea level. 13 km away: Vinnytsya, the nearest bigger centre, the same 1,127. Snow and wind from the nearest regional centre in the DBN — Вінниця, 13 km. 11.50 m between rows, pitch 15.32 m (latitude 49.3°).

Yield of 1 kWp
1,129kWh/year
Tilt
37°3° east of south
10 kW
11,290kWh/year
Row pitch
15.32m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,360 / 470Pa

Ground frame designer

A ground frame for a solar plant: Lavrivka

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, 13 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

36Jan55Feb92Mar119Apr136May140Jun143Jul139Aug114Sep86Oct39Nov31Dec

July: 143 kWh/kWp, December: 31 — 4.6 times less.

February: 55 against 52 in the oblast, 5.8% more.

Lavrivka: plants, kWh
kWpA yearJulyDecember
55,645715155
1011,2901,430310
1516,9352,145465

Snow and wind: Вінниця

Example: a 10 kW ground frame

For the loads of Vinnytsia: 11.16 kWp, 18 panels, 346 kg of steel, 12 piles, materials ≈ 51,820 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.