Solar plant: site data

Solar power plant in Ostky, Sarnenskyi Raion, Rivne Oblast

Ostky: 1,066 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 1.7% below the oblast median (1,084). #116 of 185 in the rayon, #896 of 1044 in the oblast.

Sarny, the rayon centre, is 54 km away. 183 m above sea level. 54 km away: Sarny, the nearest bigger centre, the same 1,063. Snow and wind from the nearest regional centre in the DBN — Рівне, 106 km. 13.69 m between rows, pitch 17.46 m (latitude 51.3°).

Yield of 1 kWp
1,066kWh/year
Tilt
38°4° east of south
10 kW
10,655kWh/year
Row pitch
17.46m · 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: Ostky

The designer opens with this place’s coordinates, latitude 51.3° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 106 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

35Jan53Feb88Mar116Apr128May136Jun135Jul133Aug106Sep76Oct34Nov27Dec

June: 136 kWh/kWp, December: 27 — 5.0 times less.

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

Ostky: plants, kWh
kWpA yearJuneDecember
55,328680135
1010,6551,360270
1515,9832,040405

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.