Solar plant: site data

Solar power plant in Sil’, Uzhhorodskyi Raion, Zakarpattia Oblast

Sil’: 975 kWh per kWp a year, tilt 31° facing south (PVGIS). 14.6% below the oblast median (1,141). #122 of 122 in the rayon, #598 of 613 in the oblast.

Uzhhorod, the rayon centre, is 40 km away. 245 m above sea level. 24 km away: Perechyn, the nearest bigger centre, 1,100 — 11.4% less here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 40 km. 9.57 m between rows, pitch 13.67 m (latitude 49.0°).

Yield of 1 kWp
975kWh/year
Tilt
31°facing south
10 kW
9,745kWh/year
Row pitch
13.67m · GCR 0.35
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,340 / 370Pa

Ground frame designer

A ground frame for a solar plant: Sil’

The designer opens with this place’s coordinates, latitude 49.0° for the row spacing and the DBN loads of the nearest regional centre — Ужгород, 40 km: snow 1,340 Pa, wind 370 Pa.

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

Yield by month

17Jan41Feb86Mar110Apr123May129Jun134Jul132Aug102Sep64Oct26Nov10Dec

July: 134 kWh/kWp, December: 10 — 13.4 times less.

December: 10 against 31 in the oblast, 67.7% less.

Sil’: plants, kWh
kWpA yearJulyDecember
54,87367050
109,7451,340100
1514,6182,010150

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.