Solar plant: site data

Solar power plant in Kamiane, Sarnenskyi Raion, Rivne Oblast

Kamiane: 1,059 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 2.3% below the oblast median (1,084). #140 of 185 in the rayon, #976 of 1044 in the oblast.

Sarny, the rayon centre, is 73 km away. 156 m above sea level. 73 km away: Sarny, the nearest bigger centre, the same 1,063. Snow and wind from the nearest regional centre in the DBN — Рівне, 138 km. 14.00 m between rows, pitch 17.77 m (latitude 51.5°).

Yield of 1 kWp
1,059kWh/year
Tilt
38°4° east of south
10 kW
10,589kWh/year
Row pitch
17.77m · 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: Kamiane

The designer opens with this place’s coordinates, latitude 51.5° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 138 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

35Jan54Feb88Mar115Apr127May134Jun133Jul131Aug107Sep75Oct33Nov26Dec

June: 134 kWh/kWp, December: 26 — 5.2 times less.

January: 35 against 32 in the oblast, 9.4% more.

Kamiane: plants, kWh
kWpA yearJuneDecember
55,295670130
1010,5891,340260
1515,8842,010390

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.