Solar plant: site data

Solar power plant in Okruhla, Tiachivskyi Raion, Zakarpattia Oblast

Okruhla: 1,136 kWh per kWp a year, tilt 37° 10° east of south (PVGIS). Exactly the oblast median (1,141). #39 of 66 in the rayon, #336 of 613 in the oblast.

Tyachiv, the rayon centre, is 11 km away. 263 m above sea level. 11 km away: Tyachiv, the nearest bigger centre, 1,158 — 1.9% less here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 117 km. 10.52 m between rows, pitch 14.34 m (latitude 48.1°).

Yield of 1 kWp
1,136kWh/year
Tilt
37°10° east of south
10 kW
11,357kWh/year
Row pitch
14.34m · 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: Okruhla

The designer opens with this place’s coordinates, latitude 48.1° for the row spacing and the DBN loads of the nearest regional centre — Ужгород, 117 km: snow 1,340 Pa, wind 370 Pa.

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

Yield by month

40Jan59Feb97Mar118Apr128May132Jun139Jul140Aug112Sep89Oct53Nov31Dec

August: 140 kWh/kWp, December: 31 — 4.5 times less.

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

Okruhla: plants, kWh
kWpA yearAugustDecember
55,679700155
1011,3571,400310
1517,0362,100465

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: Tiachivskyi RaionZakarpattia Oblast: rayons and towns

Free calculators

Sources

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