Solar plant: site data

Solar power plant in Vilkhivtsi, Tiachivskyi Raion, Zakarpattia Oblast

Vilkhivtsi: 1,144 kWh per kWp a year, tilt 37° 3° east of south (PVGIS). Exactly the oblast median (1,141). #24 of 66 in the rayon, #286 of 613 in the oblast.

Tyachiv, the rayon centre, is 17 km away. 277 m above sea level. 17 km away: Tyachiv, the nearest bigger centre, 1,158 — 1.2% less here. Snow and wind from the nearest regional centre in the DBN — Івано-Франківськ, 115 km. 10.53 m between rows, pitch 14.35 m (latitude 48.1°).

Yield of 1 kWp
1,144kWh/year
Tilt
37°3° east of south
10 kW
11,437kWh/year
Row pitch
14.35m · 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: Vilkhivtsi

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, 115 km: snow 1,410 Pa, wind 500 Pa.

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

Yield by month

44Jan62Feb95Mar115Apr127May130Jun138Jul139Aug112Sep91Oct56Nov34Dec

August: 139 kWh/kWp, December: 34 — 4.1 times less.

January: 44 against 39 in the oblast, 12.8% more.

Vilkhivtsi: plants, kWh
kWpA yearAugustDecember
55,719695170
1011,4371,390340
1517,1562,085510

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.