Solar plant: site data

Solar power plant in Zakychera, Sambirskyi Raion, Lviv Oblast

Zakychera: 1,037 kWh per kWp a year, tilt 37° facing south (PVGIS). 4.3% below the oblast median (1,084). #222 of 264 in the rayon, #1437 of 1532 in the oblast.

Sambir, the rayon centre, is 60 km away. 650 m above sea level — above 500 m the DBN snow and wind are higher. 52 km away: Drohobych, the nearest bigger centre, 1,073 — 3.4% less here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 70 km. 11.20 m between rows, pitch 15.02 m (latitude 49.0°).

Yield of 1 kWp
1,037kWh/year
Tilt
37°facing south
10 kW
10,373kWh/year
Row pitch
15.02m · GCR 0.32
T_min
-38 °Cregion IIIA, Carpathian
Snow S₀ / wind W₀
1,340 / 370Pa

Ground frame designer

A ground frame for a solar plant: Zakychera

The designer opens with this place’s coordinates, latitude 49.0° for the row spacing and the DBN loads of the nearest regional centre — Ужгород, 70 km: snow 1,340 Pa, wind 370 Pa.

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

Yield by month

40Jan59Feb89Mar107Apr114May119Jun126Jul127Aug102Sep80Oct45Nov28Dec

August: 127 kWh/kWp, December: 28 — 4.5 times less.

December: 28 against 32 in the oblast, 12.5% less.

Zakychera: plants, kWh
kWpA yearAugustDecember
55,187635140
1010,3731,270280
1515,5601,905420

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: Sambirskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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