Solar plant: site data

Solar power plant in Vytachiv, Obukhivskyi Raion, Kyiv Oblast

Vytachiv: 1,115 kWh per kWp a year, tilt 37° 3° east of south (PVGIS). 0.6% below the oblast median (1,122). #151 of 155 in the rayon, #785 of 1071 in the oblast.

Obukhiv, the rayon centre, is 17 km away. 189 m above sea level. 17 km away: Obukhiv, the nearest bigger centre, 1,126 — 1.0% less here. Snow and wind from the nearest regional centre in the DBN — Київ, 45 km. 12.19 m between rows, pitch 16.01 m (latitude 50.1°).

Yield of 1 kWp
1,115kWh/year
Tilt
37°3° east of south
10 kW
11,149kWh/year
Row pitch
16.01m · 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: Vytachiv

The designer opens with this place’s coordinates, latitude 50.1° for the row spacing and the DBN loads of the nearest regional centre — Київ, 45 km: snow 1,550 Pa, wind 370 Pa.

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

Yield by month

34Jan54Feb94Mar117Apr137May141Jun143Jul139Aug112Sep82Oct36Nov27Dec

July: 143 kWh/kWp, December: 27 — 5.3 times less.

February: 54 against 56 in the oblast, 3.6% less.

Vytachiv: plants, kWh
kWpA yearJulyDecember
55,575715135
1011,1491,430270
1516,7242,145405

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.