Solar plant: site data

Solar power plant in Tarnavka, Dubenskyi Raion, Rivne Oblast

Tarnavka: 1,082 kWh per kWp a year, tilt 38° 1° west of south (PVGIS). Exactly the oblast median (1,084). #208 of 280 in the rayon, #581 of 1044 in the oblast.

Dubno, the rayon centre, is 26 km away. 206 m above sea level. 24 km away: Kremenets, the nearest bigger centre, the same 1,077. Snow and wind from the nearest regional centre in the DBN — Луцьк, 57 km. 12.61 m between rows, pitch 16.38 m (latitude 50.3°).

Yield of 1 kWp
1,082kWh/year
Tilt
38°1° west of south
10 kW
10,817kWh/year
Row pitch
16.38m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,240 / 480Pa

Ground frame designer

A ground frame for a solar plant: Tarnavka

The designer opens with this place’s coordinates, latitude 50.3° for the row spacing and the DBN loads of the nearest regional centre — Луцьк, 57 km: snow 1,240 Pa, wind 480 Pa.

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

Yield by month

32Jan51Feb92Mar118Apr129May133Jun133Jul133Aug109Sep83Oct39Nov30Dec

June: 133 kWh/kWp, December: 30 — 4.4 times less.

November: 39 against 36 in the oblast, 8.3% more.

Tarnavka: plants, kWh
kWpA yearJuneDecember
55,409665150
1010,8171,330300
1516,2261,995450

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: Dubenskyi RaionRivne Oblast: rayons and towns

Free calculators

Sources

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