Solar plant: site data

Solar power plant in Dubivka, Varaskyi Raion, Rivne Oblast

Dubivka: 1,070 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 1.2% below the oblast median (1,084). #49 of 129 in the rayon, #829 of 1044 in the oblast.

Varash, the rayon centre, is 27 km away. 161 m above sea level. 27 km away: Varash, the nearest bigger centre, the same 1,067. Snow and wind from the nearest regional centre in the DBN — Рівне, 89 km. 13.88 m between rows, pitch 17.65 m (latitude 51.4°).

Yield of 1 kWp
1,070kWh/year
Tilt
38°4° east of south
10 kW
10,701kWh/year
Row pitch
17.65m · GCR 0.27
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,320 / 520Pa

Ground frame designer

A ground frame for a solar plant: Dubivka

The designer opens with this place’s coordinates, latitude 51.4° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 89 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

34Jan52Feb93Mar116Apr128May135Jun135Jul133Aug106Sep77Oct34Nov27Dec

June: 135 kWh/kWp, December: 27 — 5.0 times less.

January: 34 against 32 in the oblast, 6.3% more.

Dubivka: plants, kWh
kWpA yearJuneDecember
55,351675135
1010,7011,350270
1516,0512,025405

Snow and wind: Рівне

Example: a 10 kW ground frame

For the loads of Rivne: 11.16 kWp, 18 panels, 415 kg of steel, 16 piles, materials ≈ 55,054 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Varaskyi RaionRivne Oblast: rayons and towns

Free calculators

Sources

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