Solar plant: site data

Solar power plant in Yatsky, Obukhivskyi Raion, Kyiv Oblast

Yatsky: 1,124 kWh per kWp a year, tilt 37° 3° east of south (PVGIS). Exactly the oblast median (1,122). #124 of 155 in the rayon, #464 of 1071 in the oblast.

Obukhiv, the rayon centre, is 20 km away. 161 m above sea level. 20 km away: Obukhiv, the nearest bigger centre, the same 1,126. Snow and wind from the nearest regional centre in the DBN — Київ, 50 km. 12.09 m between rows, pitch 15.91 m (latitude 50.0°).

Yield of 1 kWp
1,124kWh/year
Tilt
37°3° east of south
10 kW
11,243kWh/year
Row pitch
15.91m · 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: Yatsky

The designer opens with this place’s coordinates, latitude 50.0° for the row spacing and the DBN loads of the nearest regional centre — Київ, 50 km: snow 1,550 Pa, wind 370 Pa.

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

Yield by month

31Jan53Feb93Mar119Apr139May143Jun146Jul140Aug114Sep84Oct36Nov27Dec

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

January: 31 against 34 in the oblast, 8.8% less.

Yatsky: plants, kWh
kWpA yearJulyDecember
55,622730135
1011,2431,460270
1516,8652,190405

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.