Solar plant: site data

Solar power plant in Rohatyn, Ivano-Frankivskyi Raion, Ivano-Frankivsk Oblast

Rohatyn: 1,094 kWh per kWp a year, tilt 38° 1° west of south (PVGIS). Exactly the oblast median (1,097). #182 of 244 in the rayon, #400 of 700 in the oblast.

Ivano-Frankivsk, the rayon centre, is 55 km away. 258 m above sea level. 24 km away: Berezhany, the nearest bigger centre, the same 1,094. Snow and wind from the nearest regional centre in the DBN — Івано-Франківськ, 55 km. 11.82 m between rows, pitch 15.59 m (latitude 49.4°).

Yield of 1 kWp
1,094kWh/year
Tilt
38°1° west of south
10 kW
10,935kWh/year
Row pitch
15.59m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,410 / 500Pa

Ground frame designer

A ground frame for a solar plant: Rohatyn

The designer opens with this place’s coordinates, latitude 49.4° for the row spacing and the DBN loads of the nearest regional centre — Івано-Франківськ, 55 km: snow 1,410 Pa, wind 500 Pa.

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

Yield by month

40Jan56Feb95Mar115Apr126May128Jun135Jul132Aug108Sep84Oct42Nov32Dec

July: 135 kWh/kWp, December: 32 — 4.2 times less.

December: 32 against 38 in the oblast, 15.8% less.

Rohatyn: plants, kWh
kWpA yearJulyDecember
55,468675160
1010,9351,350320
1516,4032,025480

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: Ivano-Frankivskyi RaionIvano-Frankivsk Oblast: rayons and towns

Free calculators

Sources

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