Solar plant: site data

Solar power plant in Roska, Bilotserkivskyi Raion, Kyiv Oblast

Roska: 1,126 kWh per kWp a year, tilt 36° 3° east of south (PVGIS). Exactly the oblast median (1,122). #128 of 260 in the rayon, #403 of 1071 in the oblast.

Bila Tserkva, the rayon centre, is 61 km away. 176 m above sea level. 61 km away: Bila Tserkva, the nearest bigger centre, the same 1,122. Snow and wind from the nearest regional centre in the DBN — Вінниця, 83 km. 11.24 m between rows, pitch 15.11 m (latitude 49.4°).

Yield of 1 kWp
1,126kWh/year
Tilt
36°3° east of south
10 kW
11,257kWh/year
Row pitch
15.11m · 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: Roska

The designer opens with this place’s coordinates, latitude 49.4° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 83 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

35Jan53Feb87Mar118Apr137May142Jun144Jul140Aug114Sep87Oct38Nov29Dec

July: 144 kWh/kWp, December: 29 — 5.0 times less.

March: 87 against 94 in the oblast, 7.4% less.

Roska: plants, kWh
kWpA yearJulyDecember
55,629720145
1011,2571,440290
1516,8862,160435

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: Bilotserkivskyi RaionKyiv Oblast: rayons and towns

Free calculators

Sources

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