Solar plant: site data

Solar power plant in Vatslavka, Rivnenskyi Raion, Rivne Oblast

Vatslavka: 1,093 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 0.8% above the oblast median (1,084). #242 of 450 in the rayon, #280 of 1044 in the oblast.

Rivne, the rayon centre, is 56 km away. 207 m above sea level. 45 km away: Zvyahel, the nearest bigger centre, 1,101 — 0.8% less here. Snow and wind from the nearest regional centre in the DBN — Рівне, 55 km. 12.81 m between rows, pitch 16.63 m (latitude 50.7°).

Yield of 1 kWp
1,093kWh/year
Tilt
37°1° east of south
10 kW
10,927kWh/year
Row pitch
16.63m · 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: Vatslavka

The designer opens with this place’s coordinates, latitude 50.7° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 55 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

31Jan53Feb91Mar119Apr134May139Jun138Jul136Aug110Sep80Oct35Nov27Dec

June: 139 kWh/kWp, December: 27 — 5.1 times less.

December: 27 against 28 in the oblast, 3.6% less.

Vatslavka: plants, kWh
kWpA yearJuneDecember
55,464695135
1010,9271,390270
1516,3912,085405

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.