Solar plant: site data

Solar power plant in Obenyzhi, Kovelskyi Raion, Volyn Oblast

Obenyzhi: 1,086 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). Exactly the oblast median (1,084). #77 of 383 in the rayon, #531 of 1120 in the oblast.

Kovel, the rayon centre, is 25 km away. 185 m above sea level. 24 km away: Volodymyr-Volynskyi, the nearest bigger centre, 1,100 — 1.3% less here. Snow and wind from the nearest regional centre in the DBN — Луцьк, 67 km. 13.43 m between rows, pitch 17.20 m (latitude 51.0°).

Yield of 1 kWp
1,086kWh/year
Tilt
38°2° east of south
10 kW
10,857kWh/year
Row pitch
17.20m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,240 / 480Pa

Ground frame designer

A ground frame for a solar plant: Obenyzhi

The designer opens with this place’s coordinates, latitude 51.0° for the row spacing and the DBN loads of the nearest regional centre — Луцьк, 67 km: snow 1,240 Pa, wind 480 Pa.

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

Yield by month

35Jan54Feb93Mar117Apr129May135Jun136Jul133Aug106Sep80Oct38Nov30Dec

July: 136 kWh/kWp, December: 30 — 4.5 times less.

December: 30 against 28 in the oblast, 7.1% more.

Obenyzhi: plants, kWh
kWpA yearJulyDecember
55,429680150
1010,8571,360300
1516,2862,040450

Snow and wind: Луцьк

Example: a 10 kW ground frame

For the loads of Lutsk: 11.16 kWp, 18 panels, 376 kg of steel, 12 piles, materials ≈ 50,491 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Kovelskyi RaionVolyn Oblast: rayons and towns

Free calculators

Sources

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