Solar plant: site data

Solar power plant in Onyshkivtsi, Dubenskyi Raion, Rivne Oblast

Onyshkivtsi: 1,083 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). Exactly the oblast median (1,084). #182 of 280 in the rayon, #532 of 1044 in the oblast.

Dubno, the rayon centre, is 28 km away. 227 m above sea level. 12 km away: Kremenets, the nearest bigger centre, 1,077 — 0.6% more here. Snow and wind from the nearest regional centre in the DBN — Луцьк, 66 km. 12.54 m between rows, pitch 16.31 m (latitude 50.2°).

Yield of 1 kWp
1,083kWh/year
Tilt
38°2° east of south
10 kW
10,833kWh/year
Row pitch
16.31m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,240 / 480Pa

Ground frame designer

A ground frame for a solar plant: Onyshkivtsi

The designer opens with this place’s coordinates, latitude 50.2° for the row spacing and the DBN loads of the nearest regional centre — Луцьк, 66 km: snow 1,240 Pa, wind 480 Pa.

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

Yield by month

33Jan53Feb92Mar117Apr129May132Jun134Jul133Aug109Sep83Oct39Nov30Dec

July: 134 kWh/kWp, December: 30 — 4.5 times less.

November: 39 against 36 in the oblast, 8.3% more.

Onyshkivtsi: plants, kWh
kWpA yearJulyDecember
55,417670150
1010,8331,340300
1516,2502,010450

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: Dubenskyi RaionRivne Oblast: rayons and towns

Free calculators

Sources

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