Solar plant: site data

Solar power plant in Velyki Luchky, Mukachivskyi Raion, Zakarpattia Oblast

Velyki Luchky: 1,180 kWh per kWp a year, tilt 38° facing south (PVGIS). 3.4% above the oblast median (1,141). #4 of 139 in the rayon, #113 of 613 in the oblast.

Mukachevo, the rayon centre, is 11 km away. 109 m above sea level. 11 km away: Mukachevo, the nearest bigger centre, 1,165 — 1.3% more here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 30 km. 11.01 m between rows, pitch 14.78 m (latitude 48.4°).

Yield of 1 kWp
1,180kWh/year
Tilt
38°facing south
10 kW
11,801kWh/year
Row pitch
14.78m · 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: Velyki Luchky

The designer opens with this place’s coordinates, latitude 48.4° for the row spacing and the DBN loads of the nearest regional centre — Ужгород, 30 km: snow 1,340 Pa, wind 370 Pa.

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

Yield by month

37Jan62Feb105Mar125Apr135May137Jun143Jul142Aug115Sep91Oct56Nov32Dec

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

March: 105 against 98 in the oblast, 7.1% more.

Velyki Luchky: plants, kWh
kWpA yearJulyDecember
55,901715160
1011,8011,430320
1517,7022,145480

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: Mukachivskyi RaionZakarpattia Oblast: rayons and towns

Free calculators

Sources

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