Solar plant: site data

Solar power plant in Okhnivka, Volodymyrskyi Raion, Volyn Oblast

Okhnivka: 1,091 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 0.6% above the oblast median (1,084). #131 of 215 in the rayon, #355 of 1120 in the oblast.

Volodymyr-Volynskyi, the rayon centre, is 9 km away. 200 m above sea level. 9 km away: Volodymyr-Volynskyi, the nearest bigger centre, 1,100 — 0.8% less here. Snow and wind from the nearest regional centre in the DBN — Луцьк, 74 km. 13.32 m between rows, pitch 17.09 m (latitude 50.9°).

Yield of 1 kWp
1,091kWh/year
Tilt
38°2° east of south
10 kW
10,908kWh/year
Row pitch
17.09m · 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: Okhnivka

The designer opens with this place’s coordinates, latitude 50.9° for the row spacing and the DBN loads of the nearest regional centre — Луцьк, 74 km: snow 1,240 Pa, wind 480 Pa.

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

Yield by month

33Jan53Feb94Mar119Apr131May136Jun137Jul133Aug107Sep81Oct39Nov28Dec

July: 137 kWh/kWp, December: 28 — 4.9 times less.

November: 39 against 37 in the oblast, 5.4% more.

Okhnivka: plants, kWh
kWpA yearJulyDecember
55,454685140
1010,9081,370280
1516,3622,055420

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: Volodymyrskyi RaionVolyn Oblast: rayons and towns

Free calculators

Sources

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