Solar plant: site data

Solar power plant in Lavky, Mukachivskyi Raion, Zakarpattia Oblast

Lavky: 1,145 kWh per kWp a year, tilt 37° facing south (PVGIS). Exactly the oblast median (1,141). #64 of 139 in the rayon, #280 of 613 in the oblast.

Mukachevo, the rayon centre, is 4 km away. 177 m above sea level. 4 km away: Mukachevo, the nearest bigger centre, 1,165 — 1.7% less here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 33 km. 10.81 m between rows, pitch 14.63 m (latitude 48.5°).

Yield of 1 kWp
1,145kWh/year
Tilt
37°facing south
10 kW
11,448kWh/year
Row pitch
14.63m · GCR 0.33
T_min
-32 °Cregion IIIB, Transcarpathian
Snow S₀ / wind W₀
1,340 / 370Pa

Ground frame designer

A ground frame for a solar plant: Lavky

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, 33 km: snow 1,340 Pa, wind 370 Pa.

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

Yield by month

40Jan61Feb100Mar118Apr130May134Jun139Jul139Aug113Sep87Oct53Nov31Dec

July: 139 kWh/kWp, December: 31 — 4.5 times less.

January: 40 against 39 in the oblast, 2.6% more.

Lavky: plants, kWh
kWpA yearJulyDecember
55,724695155
1011,4481,390310
1517,1722,085465

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: Mukachivskyi RaionZakarpattia Oblast: rayons and towns

Free calculators

Sources

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