Solar plant: site data

Solar power plant in Perestanets, Sarnenskyi Raion, Rivne Oblast

Perestanets: 1,059 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 2.3% below the oblast median (1,084). #142 of 185 in the rayon, #978 of 1044 in the oblast.

Sarny, the rayon centre, is 33 km away. 156 m above sea level. 33 km away: Sarny, the nearest bigger centre, the same 1,063. Snow and wind from the nearest regional centre in the DBN — Рівне, 107 km. 13.90 m between rows, pitch 17.67 m (latitude 51.4°).

Yield of 1 kWp
1,059kWh/year
Tilt
38°4° east of south
10 kW
10,587kWh/year
Row pitch
17.67m · GCR 0.27
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,320 / 520Pa

Ground frame designer

A ground frame for a solar plant: Perestanets

The designer opens with this place’s coordinates, latitude 51.4° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 107 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

34Jan54Feb88Mar116Apr126May134Jun133Jul132Aug106Sep76Oct33Nov27Dec

June: 134 kWh/kWp, December: 27 — 5.0 times less.

November: 33 against 36 in the oblast, 8.3% less.

Perestanets: plants, kWh
kWpA yearJuneDecember
55,294670135
1010,5871,340270
1515,8812,010405

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: Sarnenskyi RaionRivne Oblast: rayons and towns

Free calculators

Sources

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