Solar plant: site data

Solar power plant in Olyka, Lutskyi Raion, Volyn Oblast

Olyka: 1,097 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). 1.1% above the oblast median (1,084). #51 of 355 in the rayon, #137 of 1120 in the oblast.

Lutsk, the rayon centre, is 33 km away. 181 m above sea level. 32 km away: Rivne, the nearest bigger centre, the same 1,094. Snow and wind from the nearest regional centre in the DBN — Рівне, 33 km. 13.09 m between rows, pitch 16.86 m (latitude 50.7°).

Yield of 1 kWp
1,097kWh/year
Tilt
38°1° east of south
10 kW
10,965kWh/year
Row pitch
16.86m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,320 / 520Pa

Ground frame designer

A ground frame for a solar plant: Olyka

The designer opens with this place’s coordinates, latitude 50.7° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 33 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

31Jan56Feb94Mar120Apr131May137Jun137Jul136Aug109Sep81Oct37Nov29Dec

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

February: 56 against 52 in the oblast, 7.7% more.

Olyka: plants, kWh
kWpA yearJuneDecember
55,483685145
1010,9651,370290
1516,4482,055435

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: Lutskyi RaionVolyn Oblast: rayons and towns

Free calculators

Sources

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