Solar plant: site data

Solar power plant in Vilkhivchyk, Tiachivskyi Raion, Zakarpattia Oblast

Vilkhivchyk: 1,145 kWh per kWp a year, tilt 37° 1° west of south (PVGIS). Exactly the oblast median (1,141). #21 of 66 in the rayon, #278 of 613 in the oblast.

Tyachiv, the rayon centre, is 18 km away. 337 m above sea level. 18 km away: Tyachiv, the nearest bigger centre, 1,158 — 1.1% less here. Snow and wind from the nearest regional centre in the DBN — Івано-Франківськ, 114 km. 10.55 m between rows, pitch 14.37 m (latitude 48.1°).

Yield of 1 kWp
1,145kWh/year
Tilt
37°1° west of south
10 kW
11,450kWh/year
Row pitch
14.37m · GCR 0.33
T_min
-38 °Cregion IIIA, Carpathian
Snow S₀ / wind W₀
1,410 / 500Pa

Ground frame designer

A ground frame for a solar plant: Vilkhivchyk

The designer opens with this place’s coordinates, latitude 48.1° for the row spacing and the DBN loads of the nearest regional centre — Івано-Франківськ, 114 km: snow 1,410 Pa, wind 500 Pa.

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

Yield by month

42Jan60Feb96Mar116Apr128May131Jun139Jul140Aug112Sep91Oct56Nov32Dec

August: 140 kWh/kWp, December: 32 — 4.4 times less.

January: 42 against 39 in the oblast, 7.7% more.

Vilkhivchyk: plants, kWh
kWpA yearAugustDecember
55,725700160
1011,4501,400320
1517,1752,100480

Snow and wind: Івано-Франківськ

Example: a 10 kW ground frame

For the loads of Ivano-Frankivsk: 11.16 kWp, 18 panels, 410 kg of steel, 16 piles, materials ≈ 54,212 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Tiachivskyi RaionZakarpattia Oblast: rayons and towns

Free calculators

Sources

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