Solar plant: site data

Solar power plant in Nestervarka, Tulchynskyi Raion, Vinnytsia Oblast

Nestervarka: 1,157 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 1.2% above the oblast median (1,143). #101 of 184 in the rayon, #227 of 1206 in the oblast.

Tulchyn, the rayon centre, is 2 km away. 222 m above sea level. 2 km away: Tulchyn, the nearest bigger centre, the same 1,156. Snow and wind from the nearest regional centre in the DBN — Вінниця, 67 km. 10.97 m between rows, pitch 14.79 m (latitude 48.7°).

Yield of 1 kWp
1,157kWh/year
Tilt
37°2° east of south
10 kW
11,565kWh/year
Row pitch
14.79m · 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: Nestervarka

The designer opens with this place’s coordinates, latitude 48.7° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 67 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

36Jan53Feb96Mar121Apr138May141Jun144Jul143Aug117Sep89Oct43Nov34Dec

July: 144 kWh/kWp, December: 34 — 4.2 times less.

December: 34 against 32 in the oblast, 6.3% more.

Nestervarka: plants, kWh
kWpA yearJulyDecember
55,783720170
1011,5651,440340
1517,3482,160510

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: Tulchynskyi RaionVinnytsia Oblast: rayons and towns

Free calculators

Sources

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