Solar plant: site data

Solar power plant in Vilne, Brovarskyi Raion, Kyiv Oblast

Vilne: 1,120 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). Exactly the oblast median (1,122). #99 of 125 in the rayon, #611 of 1071 in the oblast.

Brovary, the rayon centre, is 66 km away. 131 m above sea level. 50 km away: Pryluky, the nearest bigger centre, the same 1,116. Snow and wind from the nearest regional centre in the DBN — Київ, 85 km. 12.52 m between rows, pitch 16.34 m (latitude 50.4°).

Yield of 1 kWp
1,120kWh/year
Tilt
37°2° east of south
10 kW
11,202kWh/year
Row pitch
16.34m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,550 / 370Pa

Ground frame designer

A ground frame for a solar plant: Vilne

The designer opens with this place’s coordinates, latitude 50.4° for the row spacing and the DBN loads of the nearest regional centre — Київ, 85 km: snow 1,550 Pa, wind 370 Pa.

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

Yield by month

36Jan55Feb92Mar117Apr139May144Jun145Jul141Aug113Sep80Oct34Nov25Dec

July: 145 kWh/kWp, December: 25 — 5.8 times less.

December: 25 against 27 in the oblast, 7.4% less.

Vilne: plants, kWh
kWpA yearJulyDecember
55,601725125
1011,2021,450250
1516,8032,175375

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: Brovarskyi RaionKyiv Oblast: rayons and towns

Free calculators

Sources

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