Solar plant: site data

Solar power plant in Romankiv, Obukhivskyi Raion, Kyiv Oblast

Romankiv: 1,124 kWh per kWp a year, tilt 38° 3° east of south (PVGIS). Exactly the oblast median (1,122). #128 of 155 in the rayon, #488 of 1071 in the oblast.

Obukhiv, the rayon centre, is 14 km away. 95 m above sea level. 14 km away: Obukhiv, the nearest bigger centre, the same 1,126. Snow and wind from the nearest regional centre in the DBN — Київ, 24 km. 12.59 m between rows, pitch 16.36 m (latitude 50.2°).

Yield of 1 kWp
1,124kWh/year
Tilt
38°3° east of south
10 kW
11,236kWh/year
Row pitch
16.36m · 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: Romankiv

The designer opens with this place’s coordinates, latitude 50.2° for the row spacing and the DBN loads of the nearest regional centre — Київ, 24 km: snow 1,550 Pa, wind 370 Pa.

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

Yield by month

38Jan56Feb95Mar118Apr136May140Jun143Jul138Aug112Sep81Oct36Nov30Dec

July: 143 kWh/kWp, December: 30 — 4.8 times less.

January: 38 against 34 in the oblast, 11.8% more.

Romankiv: plants, kWh
kWpA yearJulyDecember
55,618715150
1011,2361,430300
1516,8542,145450

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.