Solar plant: site data

Solar power plant in Ostroh, Rivnenskyi Raion, Rivne Oblast

Ostroh: 1,068 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 1.4% below the oblast median (1,084). #434 of 450 in the rayon, #857 of 1044 in the oblast.

Rivne, the rayon centre, is 38 km away. 176 m above sea level. 25 km away: Slavuta, the nearest bigger centre, the same 1,070. Snow and wind from the nearest regional centre in the DBN — Рівне, 38 km. 12.40 m between rows, pitch 16.22 m (latitude 50.3°).

Yield of 1 kWp
1,068kWh/year
Tilt
37°2° east of south
10 kW
10,682kWh/year
Row pitch
16.22m · 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: Ostroh

The designer opens with this place’s coordinates, latitude 50.3° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 38 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

35Jan53Feb90Mar115Apr128May130Jun134Jul133Aug108Sep80Oct35Nov28Dec

July: 134 kWh/kWp, December: 28 — 4.8 times less.

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

Ostroh: plants, kWh
kWpA yearJulyDecember
55,341670140
1010,6821,340280
1516,0232,010420

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: Rivnenskyi RaionRivne Oblast: rayons and towns

Free calculators

Sources

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