Solar plant: site data

Solar power plant in Tamanovichi, Yavorivskyi Raion, Lviv Oblast

Tamanovichi: 1,081 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). Exactly the oblast median (1,084). #74 of 148 in the rayon, #925 of 1532 in the oblast.

Yavoriv, the rayon centre, is 34 km away. 254 m above sea level. 23 km away: Sambir, the nearest bigger centre, 1,074 — 0.6% more here. Snow and wind from the nearest regional centre in the DBN — Львів, 70 km. 12.09 m between rows, pitch 15.86 m (latitude 49.7°).

Yield of 1 kWp
1,081kWh/year
Tilt
38°1° east of south
10 kW
10,806kWh/year
Row pitch
15.86m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,310 / 520Pa

Ground frame designer

A ground frame for a solar plant: Tamanovichi

The designer opens with this place’s coordinates, latitude 49.7° for the row spacing and the DBN loads of the nearest regional centre — Львів, 70 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

40Jan56Feb92Mar113Apr122May125Jun132Jul130Aug107Sep82Oct46Nov34Dec

July: 132 kWh/kWp, December: 34 — 3.9 times less.

December: 34 against 32 in the oblast, 6.3% more.

Tamanovichi: plants, kWh
kWpA yearJulyDecember
55,403660170
1010,8061,320340
1516,2091,980510

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: Yavorivskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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