Solar plant: site data

Solar power plant in Petrushiv, Tiachivskyi Raion, Zakarpattia Oblast

Petrushiv: 1,121 kWh per kWp a year, tilt 36° 8° west of south (PVGIS). 1.8% below the oblast median (1,141). #52 of 66 in the rayon, #371 of 613 in the oblast.

Tyachiv, the rayon centre, is 17 km away. 470 m above sea level. 17 km away: Tyachiv, the nearest bigger centre, 1,158 — 3.2% less here. Snow and wind from the nearest regional centre in the DBN — Івано-Франківськ, 117 km. 10.26 m between rows, pitch 14.13 m (latitude 48.1°).

Yield of 1 kWp
1,121kWh/year
Tilt
36°8° west of south
10 kW
11,211kWh/year
Row pitch
14.13m · GCR 0.34
T_min
-38 °Cregion IIIA, Carpathian
Snow S₀ / wind W₀
1,410 / 500Pa

Ground frame designer

A ground frame for a solar plant: Petrushiv

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

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

Yield by month

40Jan57Feb94Mar115Apr127May130Jun138Jul138Aug110Sep86Oct52Nov32Dec

July: 138 kWh/kWp, December: 32 — 4.3 times less.

February: 57 against 60 in the oblast, 5.0% less.

Petrushiv: plants, kWh
kWpA yearJulyDecember
55,606690160
1011,2111,380320
1516,8172,070480

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.