Solar plant: site data

Solar power plant in Ridkiv, Dubenskyi Raion, Rivne Oblast

Ridkiv: 1,081 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). Exactly the oblast median (1,084). #217 of 280 in the rayon, #610 of 1044 in the oblast.

Dubno, the rayon centre, is 41 km away. 200 m above sea level. 41 km away: Dubno, the nearest bigger centre, 1,089 — 0.7% less here. Snow and wind from the nearest regional centre in the DBN — Луцьк, 51 km. 12.65 m between rows, pitch 16.42 m (latitude 50.3°).

Yield of 1 kWp
1,081kWh/year
Tilt
38°2° east of south
10 kW
10,809kWh/year
Row pitch
16.42m · 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: Ridkiv

The designer opens with this place’s coordinates, latitude 50.3° for the row spacing and the DBN loads of the nearest regional centre — Луцьк, 51 km: snow 1,240 Pa, wind 480 Pa.

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

Yield by month

36Jan56Feb93Mar115Apr127May131Jun132Jul132Aug107Sep82Oct40Nov31Dec

July: 132 kWh/kWp, December: 31 — 4.3 times less.

January: 36 against 32 in the oblast, 12.5% more.

Ridkiv: plants, kWh
kWpA yearJulyDecember
55,405660155
1010,8091,320310
1516,2141,980465

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.