Solar plant: site data

Solar power plant in Rosava, Obukhivskyi Raion, Kyiv Oblast

Rosava: 1,140 kWh per kWp a year, tilt 37° 3° east of south (PVGIS). 1.6% above the oblast median (1,122). #34 of 155 in the rayon, #75 of 1071 in the oblast.

Obukhiv, the rayon centre, is 53 km away. 112 m above sea level. 37 km away: Korsun-Shevchenkivskyi, the nearest bigger centre, the same 1,141. Snow and wind from the nearest regional centre in the DBN — Черкаси, 85 km. 11.80 m between rows, pitch 15.62 m (latitude 49.7°).

Yield of 1 kWp
1,140kWh/year
Tilt
37°3° east of south
10 kW
11,399kWh/year
Row pitch
15.62m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,520 / 420Pa

Ground frame designer

A ground frame for a solar plant: Rosava

The designer opens with this place’s coordinates, latitude 49.7° for the row spacing and the DBN loads of the nearest regional centre — Черкаси, 85 km: snow 1,520 Pa, wind 420 Pa.

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

Yield by month

36Jan58Feb96Mar118Apr137May141Jun146Jul141Aug115Sep86Oct38Nov29Dec

July: 146 kWh/kWp, December: 29 — 5.0 times less.

December: 29 against 27 in the oblast, 7.4% more.

Rosava: plants, kWh
kWpA yearJulyDecember
55,700730145
1011,3991,460290
1517,0992,190435

Snow and wind: Черкаси

Example: a 10 kW ground frame

For the loads of Cherkasy: 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: Obukhivskyi RaionKyiv Oblast: rayons and towns

Free calculators

Sources

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