Solar plant: site data

Solar power plant in Olybiv, Dubenskyi Raion, Rivne Oblast

Olybiv: 1,093 kWh per kWp a year, tilt 37° facing south (PVGIS). 0.8% above the oblast median (1,084). #38 of 280 in the rayon, #280 of 1044 in the oblast.

Dubno, the rayon centre, is 17 km away. 239 m above sea level. 17 km away: Dubno, the nearest bigger centre, the same 1,089. Snow and wind from the nearest regional centre in the DBN — Рівне, 26 km. 12.60 m between rows, pitch 16.42 m (latitude 50.5°).

Yield of 1 kWp
1,093kWh/year
Tilt
37°facing south
10 kW
10,927kWh/year
Row pitch
16.42m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,320 / 520Pa

Ground frame designer

A ground frame for a solar plant: Olybiv

The designer opens with this place’s coordinates, latitude 50.5° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 26 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

31Jan51Feb91Mar120Apr133May137Jun138Jul135Aug109Sep81Oct37Nov28Dec

July: 138 kWh/kWp, December: 28 — 4.9 times less.

February: 51 against 54 in the oblast, 5.6% less.

Olybiv: plants, kWh
kWpA yearJulyDecember
55,464690140
1010,9271,380280
1516,3912,070420

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: Dubenskyi RaionRivne Oblast: rayons and towns

Free calculators

Sources

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