Solar plant: site data

Solar power plant in Vezhytsia, Sarnenskyi Raion, Rivne Oblast

Vezhytsia: 1,064 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 1.8% below the oblast median (1,084). #121 of 185 in the rayon, #914 of 1044 in the oblast.

Sarny, the rayon centre, is 42 km away. 147 m above sea level. 42 km away: Sarny, the nearest bigger centre, the same 1,063. Snow and wind from the nearest regional centre in the DBN — Рівне, 121 km. 14.06 m between rows, pitch 17.83 m (latitude 51.6°).

Yield of 1 kWp
1,064kWh/year
Tilt
38°4° east of south
10 kW
10,644kWh/year
Row pitch
17.83m · 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: Vezhytsia

The designer opens with this place’s coordinates, latitude 51.6° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 121 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

32Jan55Feb90Mar117Apr127May135Jun135Jul133Aug107Sep75Oct33Nov25Dec

June: 135 kWh/kWp, December: 25 — 5.4 times less.

December: 25 against 28 in the oblast, 10.7% less.

Vezhytsia: plants, kWh
kWpA yearJuneDecember
55,322675125
1010,6441,350250
1515,9662,025375

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.