Solar plant: site data

Solar power plant in Holohory, Zolochivskyi Raion, Lviv Oblast

Holohory: 1,053 kWh per kWp a year, tilt 36° 8° east of south (PVGIS). 2.9% below the oblast median (1,084). #179 of 180 in the rayon, #1355 of 1532 in the oblast.

Zolochiv, the rayon centre, is 14 km away. 344 m above sea level. 14 km away: Zolochiv, the nearest bigger centre, 1,081 — 2.6% less here. Snow and wind from the nearest regional centre in the DBN — Львів, 51 km. 11.59 m between rows, pitch 15.46 m (latitude 49.8°).

Yield of 1 kWp
1,053kWh/year
Tilt
36°8° east of south
10 kW
10,526kWh/year
Row pitch
15.46m · 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: Holohory

The designer opens with this place’s coordinates, latitude 49.8° 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

31Jan51Feb89Mar113Apr126May129Jun135Jul132Aug107Sep78Oct35Nov24Dec

July: 135 kWh/kWp, December: 24 — 5.6 times less.

December: 24 against 32 in the oblast, 25.0% less.

Holohory: plants, kWh
kWpA yearJulyDecember
55,263675120
1010,5261,350240
1515,7892,025360

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: Zolochivskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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