Solar plant: site data

Solar power plant in Demydivka, Vinnytskyi Raion, Vinnytsia Oblast

Demydivka: 1,140 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). Exactly the oblast median (1,143). #92 of 328 in the rayon, #663 of 1206 in the oblast.

Vinnytsya, the rayon centre, is 20 km away. 260 m above sea level. 14 km away: Zhmerynka, the nearest bigger centre, the same 1,136. Snow and wind from the nearest regional centre in the DBN — Вінниця, 20 km. 11.31 m between rows, pitch 15.13 m (latitude 49.1°).

Yield of 1 kWp
1,140kWh/year
Tilt
37°1° east of south
10 kW
11,398kWh/year
Row pitch
15.13m · 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: Demydivka

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

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

Yield by month

37Jan53Feb93Mar120Apr138May141Jun143Jul141Aug115Sep87Oct41Nov33Dec

July: 143 kWh/kWp, December: 33 — 4.3 times less.

January: 37 against 36 in the oblast, 4.2% more.

Demydivka: plants, kWh
kWpA yearJulyDecember
55,699715165
1011,3981,430330
1517,0972,145495

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.