Solar plant: site data

Solar power plant in Mala Vilshanka, Obukhivskyi Raion, Kyiv Oblast

Mala Vilshanka: 1,126 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). Exactly the oblast median (1,122). #112 of 155 in the rayon, #397 of 1071 in the oblast.

Obukhiv, the rayon centre, is 13 km away. 162 m above sea level. 13 km away: Obukhiv, the nearest bigger centre, the same 1,126. Snow and wind from the nearest regional centre in the DBN — Київ, 42 km. 12.16 m between rows, pitch 15.98 m (latitude 50.1°).

Yield of 1 kWp
1,126kWh/year
Tilt
37°2° east of south
10 kW
11,259kWh/year
Row pitch
15.98m · 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: Mala Vilshanka

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, 42 km: snow 1,550 Pa, wind 370 Pa.

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

Yield by month

32Jan54Feb94Mar119Apr138May142Jun146Jul140Aug114Sep83Oct36Nov27Dec

July: 146 kWh/kWp, December: 27 — 5.4 times less.

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

Mala Vilshanka: plants, kWh
kWpA yearJulyDecember
55,630730135
1011,2591,460270
1516,8892,190405

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.