Solar plant: site data

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

Fraha: 1,093 kWh per kWp a year, tilt 38° 1° west of south (PVGIS). Exactly the oblast median (1,097). #191 of 244 in the rayon, #416 of 700 in the oblast.

Ivano-Frankivsk, the rayon centre, is 64 km away. 258 m above sea level. 14 km away: Rohatyn, the nearest bigger centre, the same 1,094. Snow and wind from the nearest regional centre in the DBN — Львів, 51 km. 11.87 m between rows, pitch 15.64 m (latitude 49.5°).

Yield of 1 kWp
1,093kWh/year
Tilt
38°1° west of south
10 kW
10,925kWh/year
Row pitch
15.64m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,310 / 520Pa

Ground frame designer

A ground frame for a solar plant: Fraha

The designer opens with this place’s coordinates, latitude 49.5° for the row spacing and the DBN loads of the nearest regional centre — Львів, 51 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

40Jan55Feb95Mar116Apr127May129Jun135Jul132Aug109Sep84Oct42Nov30Dec

July: 135 kWh/kWp, December: 30 — 4.5 times less.

December: 30 against 38 in the oblast, 21.1% less.

Fraha: plants, kWh
kWpA yearJulyDecember
55,463675150
1010,9251,350300
1516,3882,025450

Snow and wind: Львів

Example: a 10 kW ground frame

For the loads of Lviv: 11.16 kWp, 18 panels, 376 kg of steel, 12 piles, materials ≈ 50,491 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.