Solar plant: site data

Solar power plant in Stomorhy, Dubenskyi Raion, Rivne Oblast

Stomorhy: 1,082 kWh per kWp a year, tilt 38° facing south (PVGIS). Exactly the oblast median (1,084). #204 of 280 in the rayon, #574 of 1044 in the oblast.

Dubno, the rayon centre, is 22 km away. 222 m above sea level. 22 km away: Dubno, the nearest bigger centre, 1,089 — 0.6% less here. Snow and wind from the nearest regional centre in the DBN — Луцьк, 27 km. 12.91 m between rows, pitch 16.68 m (latitude 50.6°).

Yield of 1 kWp
1,082kWh/year
Tilt
38°facing south
10 kW
10,819kWh/year
Row pitch
16.68m · 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: Stomorhy

The designer opens with this place’s coordinates, latitude 50.6° for the row spacing and the DBN loads of the nearest regional centre — Луцьк, 27 km: snow 1,240 Pa, wind 480 Pa.

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

Yield by month

31Jan50Feb88Mar118Apr131May135Jun137Jul135Aug108Sep82Oct38Nov29Dec

July: 137 kWh/kWp, December: 29 — 4.7 times less.

February: 50 against 54 in the oblast, 7.4% less.

Stomorhy: plants, kWh
kWpA yearJulyDecember
55,410685145
1010,8191,370290
1516,2292,055435

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.