Solar plant: site data

Solar power plant in Rativtsi, Uzhhorodskyi Raion, Zakarpattia Oblast

Rativtsi: 1,186 kWh per kWp a year, tilt 38° 1° west of south (PVGIS). 4.0% above the oblast median (1,141). #20 of 122 in the rayon, #81 of 613 in the oblast.

Uzhhorod, the rayon centre, is 12 km away. 103 m above sea level. 12 km away: Uzhhorod, the nearest bigger centre, 1,171 — 1.3% more here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 12 km. 11.08 m between rows, pitch 14.85 m (latitude 48.5°).

Yield of 1 kWp
1,186kWh/year
Tilt
38°1° west of south
10 kW
11,862kWh/year
Row pitch
14.85m · GCR 0.32
T_min
-32 °Cregion IIIB, Transcarpathian
Snow S₀ / wind W₀
1,340 / 370Pa

Ground frame designer

A ground frame for a solar plant: Rativtsi

The designer opens with this place’s coordinates, latitude 48.5° for the row spacing and the DBN loads of the nearest regional centre — Ужгород, 12 km: snow 1,340 Pa, wind 370 Pa.

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

Yield by month

37Jan61Feb107Mar128Apr137May139Jun143Jul142Aug117Sep90Oct54Nov32Dec

July: 143 kWh/kWp, December: 32 — 4.5 times less.

April: 128 against 117 in the oblast, 9.4% more.

Rativtsi: plants, kWh
kWpA yearJulyDecember
55,931715160
1011,8621,430320
1517,7932,145480

Snow and wind: Ужгород

Example: a 10 kW ground frame

For the loads of Uzhhorod: 11.16 kWp, 18 panels, 366 kg of steel, 12 piles, materials ≈ 48,597 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Uzhhorodskyi RaionZakarpattia Oblast: rayons and towns

Free calculators

Sources

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