Solar plant: site data

Solar power plant in Vasylkiv, Obukhivskyi Raion, Kyiv Oblast

Vasylkiv: 1,122 kWh per kWp a year, tilt 37° 3° east of south (PVGIS). Exactly the oblast median (1,122). #138 of 155 in the rayon, #551 of 1071 in the oblast.

Obukhiv, the rayon centre, is 24 km away. 151 m above sea level. 30 km away: Fastiv, the nearest bigger centre, the same 1,119. Snow and wind from the nearest regional centre in the DBN — Київ, 33 km. 12.26 m between rows, pitch 16.08 m (latitude 50.2°).

Yield of 1 kWp
1,122kWh/year
Tilt
37°3° east of south
10 kW
11,217kWh/year
Row pitch
16.08m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,550 / 370Pa

Ground frame designer

A ground frame for a solar plant: Vasylkiv

The designer opens with this place’s coordinates, latitude 50.2° for the row spacing and the DBN loads of the nearest regional centre — Київ, 33 km: snow 1,550 Pa, wind 370 Pa.

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

Yield by month

32Jan55Feb94Mar120Apr137May143Jun144Jul138Aug113Sep82Oct36Nov28Dec

July: 144 kWh/kWp, December: 28 — 5.1 times less.

January: 32 against 34 in the oblast, 5.9% less.

Vasylkiv: plants, kWh
kWpA yearJulyDecember
55,609720140
1011,2171,440280
1516,8262,160420

Snow and wind: Київ

Example: a 10 kW ground frame

For the loads of Kyiv: 11.16 kWp, 18 panels, 376 kg of steel, 12 piles, materials ≈ 47,122 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Obukhivskyi RaionKyiv Oblast: rayons and towns

Free calculators

Sources

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