Solar plant: site data

Solar power plant in Kruhle, Varaskyi Raion, Rivne Oblast

Kruhle: 1,057 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 2.4% below the oblast median (1,084). #119 of 129 in the rayon, #989 of 1044 in the oblast.

Varash, the rayon centre, is 12 km away. 162 m above sea level. 12 km away: Varash, the nearest bigger centre, 1,067 — 0.9% less here. Snow and wind from the nearest regional centre in the DBN — Луцьк, 83 km. 13.90 m between rows, pitch 17.67 m (latitude 51.4°).

Yield of 1 kWp
1,057kWh/year
Tilt
38°4° east of south
10 kW
10,572kWh/year
Row pitch
17.67m · GCR 0.27
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,240 / 480Pa

Ground frame designer

A ground frame for a solar plant: Kruhle

The designer opens with this place’s coordinates, latitude 51.4° for the row spacing and the DBN loads of the nearest regional centre — Луцьк, 83 km: snow 1,240 Pa, wind 480 Pa.

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

Yield by month

34Jan51Feb92Mar115Apr126May131Jun132Jul133Aug105Sep76Oct35Nov26Dec

August: 133 kWh/kWp, December: 26 — 5.1 times less.

December: 26 against 28 in the oblast, 7.1% less.

Kruhle: plants, kWh
kWpA yearAugustDecember
55,286665130
1010,5721,330260
1515,8581,995390

Snow and wind: Луцьк

Example: a 10 kW ground frame

For the loads of Lutsk: 11.16 kWp, 18 panels, 376 kg of steel, 12 piles, materials ≈ 50,491 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Varaskyi RaionRivne Oblast: rayons and towns

Free calculators

Sources

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