Solar plant: site data

Solar power plant in Yatsiuky, Obukhivskyi Raion, Kyiv Oblast

Yatsiuky: 1,145 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 2.1% above the oblast median (1,122). #5 of 155 in the rayon, #22 of 1071 in the oblast.

Obukhiv, the rayon centre, is 72 km away. 162 m above sea level. 27 km away: Lysyanka, the nearest bigger centre, the same 1,148. Snow and wind from the nearest regional centre in the DBN — Черкаси, 87 km. 11.62 m between rows, pitch 15.44 m (latitude 49.5°).

Yield of 1 kWp
1,145kWh/year
Tilt
37°2° east of south
10 kW
11,453kWh/year
Row pitch
15.44m · 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: Yatsiuky

The designer opens with this place’s coordinates, latitude 49.5° for the row spacing and the DBN loads of the nearest regional centre — Черкаси, 87 km: snow 1,520 Pa, wind 420 Pa.

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

Yield by month

37Jan58Feb96Mar117Apr138May142Jun146Jul142Aug116Sep85Oct38Nov29Dec

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

January: 37 against 34 in the oblast, 8.8% more.

Yatsiuky: plants, kWh
kWpA yearJulyDecember
55,727730145
1011,4531,460290
1517,1802,190435

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.