Solar plant: site data

Solar power plant in Kalnyk, Mukachivskyi Raion, Zakarpattia Oblast

Kalnyk: 1,151 kWh per kWp a year, tilt 37° 1° west of south (PVGIS). 0.8% above the oblast median (1,141). #57 of 139 in the rayon, #246 of 613 in the oblast.

Mukachevo, the rayon centre, is 12 km away. 116 m above sea level. 12 km away: Mukachevo, the nearest bigger centre, 1,165 — 1.3% less here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 24 km. 10.84 m between rows, pitch 14.66 m (latitude 48.5°).

Yield of 1 kWp
1,151kWh/year
Tilt
37°1° west of south
10 kW
11,505kWh/year
Row pitch
14.66m · 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: Kalnyk

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

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

Yield by month

37Jan60Feb101Mar120Apr132May135Jun141Jul140Aug113Sep88Oct52Nov29Dec

July: 141 kWh/kWp, December: 29 — 4.9 times less.

December: 29 against 31 in the oblast, 6.5% less.

Kalnyk: plants, kWh
kWpA yearJulyDecember
55,753705145
1011,5051,410290
1517,2582,115435

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.