Solar plant: site data

Solar power plant in Kosteyiv, Lvivskyi Raion, Lviv Oblast

Kosteyiv: 1,103 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). 1.8% above the oblast median (1,084). #4 of 356 in the rayon, #8 of 1532 in the oblast.

Lviv, the rayon centre, is 16 km away. 252 m above sea level. 16 km away: Lviv, the nearest bigger centre, 1,084 — 1.7% more here. Snow and wind from the nearest regional centre in the DBN — Львів, 16 km. 12.34 m between rows, pitch 16.11 m (latitude 50.0°).

Yield of 1 kWp
1,103kWh/year
Tilt
38°1° east of south
10 kW
11,029kWh/year
Row pitch
16.11m · 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: Kosteyiv

The designer opens with this place’s coordinates, latitude 50.0° for the row spacing and the DBN loads of the nearest regional centre — Львів, 16 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

39Jan58Feb96Mar116Apr126May129Jun134Jul133Aug110Sep86Oct45Nov32Dec

July: 134 kWh/kWp, December: 32 — 4.2 times less.

February: 58 against 56 in the oblast, 3.6% more.

Kosteyiv: plants, kWh
kWpA yearJulyDecember
55,515670160
1011,0291,340320
1516,5442,010480

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: Lvivskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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