Solar plant: site data

Solar power plant in Rudka, Dubenskyi Raion, Rivne Oblast

Rudka: 1,086 kWh per kWp a year, tilt 38° facing south (PVGIS). Exactly the oblast median (1,084). #142 of 280 in the rayon, #451 of 1044 in the oblast.

Dubno, the rayon centre, is 26 km away. 215 m above sea level. 26 km away: Dubno, the nearest bigger centre, the same 1,089. Snow and wind from the nearest regional centre in the DBN — Луцьк, 37 km. 12.78 m between rows, pitch 16.55 m (latitude 50.4°).

Yield of 1 kWp
1,086kWh/year
Tilt
38°facing south
10 kW
10,857kWh/year
Row pitch
16.55m · 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: Rudka

The designer opens with this place’s coordinates, latitude 50.4° for the row spacing and the DBN loads of the nearest regional centre — Луцьк, 37 km: snow 1,240 Pa, wind 480 Pa.

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

Yield by month

31Jan52Feb91Mar118Apr131May135Jun136Jul135Aug108Sep82Oct39Nov28Dec

July: 136 kWh/kWp, December: 28 — 4.9 times less.

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

Rudka: plants, kWh
kWpA yearJulyDecember
55,429680140
1010,8571,360280
1516,2862,040420

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.