Solar plant: site data

Solar power plant in Koltiv, Zolochivskyi Raion, Lviv Oblast

Koltiv: 1,076 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 0.7% below the oblast median (1,084). #130 of 180 in the rayon, #1140 of 1532 in the oblast.

Zolochiv, the rayon centre, is 11 km away. 370 m above sea level. 11 km away: Zolochiv, the nearest bigger centre, the same 1,081. Snow and wind from the nearest regional centre in the DBN — Тернопіль, 50 km. 11.94 m between rows, pitch 15.76 m (latitude 49.8°).

Yield of 1 kWp
1,076kWh/year
Tilt
37°1° east of south
10 kW
10,760kWh/year
Row pitch
15.76m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,390 / 520Pa

Ground frame designer

A ground frame for a solar plant: Koltiv

The designer opens with this place’s coordinates, latitude 49.8° for the row spacing and the DBN loads of the nearest regional centre — Тернопіль, 50 km: snow 1,390 Pa, wind 520 Pa.

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

Yield by month

35Jan53Feb92Mar115Apr127May130Jun135Jul133Aug109Sep83Oct37Nov30Dec

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

November: 37 against 44 in the oblast, 15.9% less.

Koltiv: plants, kWh
kWpA yearJulyDecember
55,380675150
1010,7601,350300
1516,1402,025450

Snow and wind: Тернопіль

Example: a 10 kW ground frame

For the loads of Ternopil: 11.16 kWp, 18 panels, 415 kg of steel, 16 piles, materials ≈ 55,054 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.